UA7805CKCSE3 - Texas Instruments

KTE (PowerFLEX ) PACKAGE

(TOP VIEW)

OUTPUT

COMMON

INPUT

COMMON

KTT (TO-263) PACKAGE

(TOP VIEW)

OUTPUT

COMMON

INPUT

KC (TO-220) PACKAGE

(TOP VIEW)

COMMON

OUTPUT

INPUT

COMMON

OUTPUT

KCS OR KCT (TO-220) PACKAGE

(TOP VIEW)

INPUT

COMMON

OBSOLETE

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

FIXED POSITIVE VOLTAGE REGULATORS

Check for Samples: μA7800 SERIES

1FEATURES

2• 3-Terminal Regulators • Internal Thermal-Overload Protection

• Available in fixed 5V/8V/10V/12V/15V/24V • High Power-Dissipation Capability

options • Internal Short-Circuit Current Limiting

• Output Current up to 1.5 A • Output Transistor Safe-Area Compensation

DESCRIPTION/ORDERING INFORMATION

This series of fixed-voltage integrated-circuit voltage regulators is designed for a wide range of applications.

These applications include on-card regulation for elimination of noise and distribution problems associated with

single-point regulation. Each of these regulators can deliver up to 1.5 A of output current. The internal current-

limiting and thermal-shutdown features of these regulators essentially make them immune to overload. In

addition to use as fixed-voltage regulators, these devices can be used with external components to obtain

adjustable output voltages and currents, and also can be used as the power-pass element in precision

regulators.

1Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

2PowerFLEX, PowerPAD are trademarks of Texas Instruments.

Products conform to specifications per the terms of the Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

μA7800 SERIES

SLVS056O –MAY 1976–REVISED AUGUST 2012

www.ti.com

ORDERING INFORMATION(1)

ORDERABLE PART TOP-SIDE

TJVO(NOM) PACKAGE(2) NUMBER MARKING

TO-220, short shoulder – KCS Tube of 50 UA7805CKCS UA7805C

TO-220, single gauge – KCT Tube of 50 UA7805CKCT UA7805C

5 V TO-263 – KTT Reel of 500 UA7805CKTTR UA7805C

PowerFLEX™ – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

TO-220, short shoulder – KCS Tube of 50 UA7808CKCS UA7808C

TO-220, single gauge – KCT Tube of 50 UA7808CKCT UA7808C

8 V TO-263 – KTT Reel of 500 UA7808CKTTR UA7808C

PowerFLEX – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

TO-220, short shoulder – KCS Tube of 50 UA7810CKCS UA7810C

TO-263 – KTT Reel of 500 UA7810CKTTR UA7810C

10 V PowerFLEX – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

0°C to 125°C TO-220, short shoulder – KCS Tube of 50 UA7812CKCS UA7812C

TO-220, single gauge – KCT Tube of 50 UA7812CKCT UA7812C

12 V TO-263 – KTT Reel of 500 UA7812CKTTR UA7812C

PowerFLEX – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

TO-220, short shoulder – KCS Tube of 50 UA7815CKCS UA7815C

TO-220, single gauge – KCT Tube of 50 UA7815CKCT UA7815C

15 V TO-263 – KTT Reel of 500 UA7815CKTTR UA7815C

PowerFLEX – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

TO-220, short shoulder – KCS Tube of 50 UA7824CKCS UA7824C

TO-263 – KTT Reel of 500 UA7824CKTTR UA7824C

24 V PowerFLEX – KTE OBSOLETE OBSOLETE

TO-220 – KC OBSOLETE OBSOLETE

(1) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

web site at www.ti.com.

(2) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

INPUT

OUTPUT

COMMON

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

Figure 1. SCHEMATIC

Absolute Maximum Ratings(1)

over virtual junction temperature range (unless otherwise noted) MIN MAX UNIT

μA7824C 40

VlInput voltage V

All others 35

TJOperating virtual junction temperature 150 °C

Lead temperature 1,6 mm (1/16 in) from case for 10 s 260 °C

Tstg Storage temperature range –65 150 °C

(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings

only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating

conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.

Package Thermal Data(1)

PACKAGE BOARD θJA θJC θJP (2)

PowerFLEX (KTE) – OBSOLETE High K, JESD 51-5 23°C/W 3°C/W 2.7°C/W

TO-220 (KCS), (KCT) High K, JESD 51-5 19°C/W 17°C/W 3°C/W

(KC – OBSOLETE)

TO-263 (KTT) High K, JESD 51-5 25.3°C/W 18°C/W 1.94°C/W

(1) Maximum power dissipation is a function of TJ(max),θJA, and TA. The maximum allowable power dissipation at any allowable ambient

temperature is PD= (TJ(max) – TA)/θJA. Operating at the absolute maximum TJof 150°C can affect reliability.

(2) For packages with exposed thermal pads, such as QFN, PowerPAD™, or PowerFLEX, θJP is defined as the thermal resistance between

the die junction and the bottom of the exposed pad.

μA7800 SERIES

SLVS056O –MAY 1976–REVISED AUGUST 2012

www.ti.com

Recommended Operating Conditions MIN MAX UNIT

μA7805 7 25

μA7808 10.5 25

μA7810 12.5 28

VlInput voltage V

μA7812 14.5 30

μA7815 17.5 30

μA7824 27 38

IOOutput current 1.5 A

TJOperating virtual junction temperature 0 125 °C

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

uA7805 Electrical Characteristics

at specified virtual junction temperature, VI= 10 V, IO= 500 mA (unless otherwise noted)

μA7805C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 4.8 5 5.2

IO= 5 mA to 1 A, VI= 7 V to 20 V,

Output voltage V

PD≤15 W 0°C to 125°C 4.75 5.25

VI= 7 V to 25 V 3 100

Input voltage regulation 25°C mV

VI= 8 V to 12 V 1 50

VI= 8 V to 12 V, f = 120 Hz 62 78

Ripple rejection(2) 0°C to 125°C dB

VI= 8 V to 12 V, f = 120 Hz (KCT) 68

IO= 5 mA to 1.5 A 15 100

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 5 50

Output resistance f = 1 kHz 0°C to 125°C 0.017 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –1.1 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 40 μV

Dropout voltage IO= 1 A 25°C 2 V

Bias current 25°C 4.2 8 mA

VI= 7 V to 25 V 1.3

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 750 mA

Peak output current 25°C 2.2 A

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

uA7808 Electrical Characteristics

at specified virtual junction temperature, VI= 14 V, IO= 500 mA (unless otherwise noted)

μA7808C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 7.7 8 8.3

IO= 5 mA to 1 A, VI= 10.5 V to 23 V,

Output voltage V

PD≤15 W 0°C to 125°C 7.6 8.4

VI= 10.5 V to 25 V 6 160

Input voltage regulation 25°C mV

VI= 11 V to 17 V 2 80

VI= 11.5 V to 21.5 V, f = 120 Hz 55 72

Ripple rejection(2) 0°C to 125°C dB

VI= 11.5 V to 21.5 V, f = 120 Hz 62

(KCT)

IO= 5 mA to 1.5 A 12 160

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 4 80

Output resistance f = 1 kHz 0°C to 125°C 0.016 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –0.8 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 52 μV

Dropout voltage IO= 1 A 25°C 2 V

Bias current 25°C 4.3 8 mA

VI= 10.5 V to 25 V 1

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 450 mA

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

μA7800 SERIES

SLVS056O –MAY 1976–REVISED AUGUST 2012

www.ti.com

uA7808 Electrical Characteristics (continued)

at specified virtual junction temperature, VI= 14 V, IO= 500 mA (unless otherwise noted)

μA7808C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

Peak output current 25°C 2.2 A

uA7810 Electrical Characteristics

at specified virtual junction temperature, VI= 17 V, IO= 500 mA (unless otherwise noted)

μA7810C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 9.6 10 10.4

IO= 5 mA to 1 A, VI= 12.5 V to 25 V,

Output voltage V

PD≤15 W 0°C to 125°C 9.5 10.5

VI= 12.5 V to 28 V 7 200

Input voltage regulation 25°C mV

VI= 14 V to 20 V 2 100

Ripple rejection(2) VI= 13 V to 23 V, f = 120 Hz 0°C to 125°C 55 71 dB

IO= 5 mA to 1.5 A 12 200

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 4 100

Output resistance f = 1 kHz 0°C to 125°C 0.018 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –1 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 70 μV

Dropout voltage IO= 1 A 25°C 2 V

Bias current 25°C 4.3 8 mA

VI= 12.5 V to 28 V 1

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 400 mA

Peak output current 25°C 2.2 A

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

uA7812 Electrical Characteristics

at specified virtual junction temperature, VI= 19 V, IO= 500 mA (unless otherwise noted)

μA7812C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 11.5 12 12.5

IO= 5 mA to 1 A, VI= 14.5 V to 27 V,

Output voltage V

PD≤15 W 0°C to 125°C 11.4 12.6

VI= 14.5 V to 30 V 10 240

Input voltage regulation 25°C mV

VI= 16 V to 22 V 3 120

VI= 15 V to 25 V, f = 120 Hz 55 71

Ripple rejection(2) 0°C to 125°C dB

VI= 15 V to 25 V, f = 120 Hz (KCT) 61

IO= 5 mA to 1.5 A 12 240

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 4 120

Output resistance f = 1 kHz 0°C to 125°C 0.018 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –1 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 75 μV

Dropout voltage IO= 1 A 25°C 2 V

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

uA7812 Electrical Characteristics (continued)

at specified virtual junction temperature, VI= 19 V, IO= 500 mA (unless otherwise noted)

μA7812C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

Bias current 25°C 4.3 8 mA

VI= 14.5 V to 30 V 1

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 350 mA

Peak output current 25°C 2.2 A

uA7815 Electrical Characteristics

at specified virtual junction temperature, VI= 23 V, IO= 500 mA (unless otherwise noted)

μA7815C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 14.4 15 15.6

IO= 5 mA to 1 A, VI= 17.5 V to 30 V,

Output voltage V

PD≤15 W 0°C to 125°C 14.25 15.75

VI= 17.5 V to 30 V 11 300

Input voltage regulation 25°C mV

VI= 20 V to 26 V 3 150

VI= 18.5 V to 28.5 V, f = 120 Hz 54 70

Ripple rejection(2) 0°C to 125°C dB

VI= 18.5 V to 28.5 V, f = 120 Hz 60

(KCT)

IO= 5 mA to 1.5 A 12 300

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 4 150

Output resistance f = 1 kHz 0°C to 125°C 0.019 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –1 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 90 μV

Dropout voltage IO= 1 A 25°C 2 V

Bias current 25°C 4.4 8 mA

VI= 17.5 V to 30 V 1

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 230 mA

Peak output current 25°C 2.1 A

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

uA7824 Electrical Characteristics

at specified virtual junction temperature, VI= 33 V, IO= 500 mA (unless otherwise noted)

μA7824C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

25°C 23 24 25

IO= 5 mA to 1 A, VI= 27 V to 38 V,

Output voltage V

PD≤15 W 0°C to 125°C 22.8 25.2

VI= 27 V to 38 V 18 480

Input voltage regulation 25°C mV

VI= 30 V to 36 V 6 240

Ripple rejection(2) VI= 28 V to 38 V, f = 120 Hz 0°C to 125°C 50 66 dB

(1) Pulse-testing techniques maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be

taken into account separately. All characteristics are measured with a 0.33-μF capacitor across the input and a 0.1-μF capacitor across

the output.

(2) This parameter is validated by design and verified during product characterization. It is not tested in production.

0.33 µF

Input Output

µA78xx

0.1 µF

VO+Vxx )ǒVxx

R1 )IQǓR2

A: The following formula is used when Vxx is the nominal output voltage (output to common) of the fixed regulator:

OUTIN G

−VO

COM

−

VIIL

µA78xx

+VO

0.1 µF0.33 µF

µA78xx

μA7800 SERIES

SLVS056O –MAY 1976–REVISED AUGUST 2012

www.ti.com

uA7824 Electrical Characteristics (continued)

at specified virtual junction temperature, VI= 33 V, IO= 500 mA (unless otherwise noted)

μA7824C

PARAMETER TEST CONDITIONS TJ(1) UNIT

MIN TYP MAX

IO= 5 mA to 1.5 A 12 480

Output voltage regulation 25°C mV

IO= 250 mA to 750 mA 4 240

Output resistance f = 1 kHz 0°C to 125°C 0.028 Ω

Temperature coefficient of output voltage IO= 5 mA 0°C to 125°C –1.5 mV/°C

Output noise voltage f = 10 Hz to 100 kHz 25°C 170 μV

Dropout voltage IO= 1 A 25°C 2 V

Bias current 25°C 4.6 8 mA

VI= 27 V to 38 V 1

Bias current change 0°C to 125°C mA

IO= 5 mA to 1 A 0.5

Short-circuit output current 25°C 150 mA

Peak output current 25°C 2.1 A

APPLICATION INFORMATION

Figure 2. Fixed-Output Regulator

Figure 3. Positive Regulator in Negative Configuration (VIMust Float)

Figure 4. Adjustable-Output Regulator

µA78xx +VO

+VI

−VO

1N4001

Equivalent

µA7815C

0.1 µF1N4001

0.33 µF

2 µF

1N4001

VO = 15 V

VO = −15 V

20-V Input

−20-V Input µA7915C

1 µF

VO(Reg) R1

Input

IO = (VO/R1) + IO Bias Current

0.33 µF

µA78xx

Output

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

Figure 5. Current Regulator

Figure 6. Regulated Dual Supply

Operation With a Load Common to a Voltage of Opposite Polarity

In many cases, a regulator powers a load that is not connected to ground but, instead, is connected to a voltage

source of opposite polarity (e.g., operational amplifiers, level-shifting circuits, etc.). In these cases, a clamp diode

should be connected to the regulator output as shown in Figure 7. This protects the regulator from output polarity

reversals during startup and short-circuit operation.

Figure 7. Output Polarity-Reversal-Protection Circuit

Reverse-Bias Protection

Occasionally, the input voltage to the regulator can collapse faster than the output voltage. This can occur, for

example, when the input supply is crowbarred during an output overvoltage condition. If the output voltage is

greater than approximately 7 V, the emitter-base junction of the series-pass element (internal or external) could

break down and be damaged. To prevent this, a diode shunt can be used as shown in Figure 8.

µA78xx +VO

μA7800 SERIES

SLVS056O –MAY 1976–REVISED AUGUST 2012

www.ti.com

Figure 8. Reverse-Bias-Protection Circuit

μA7800 SERIES

www.ti.com

SLVS056O –MAY 1976–REVISED AUGUST 2012

REVISION HISTORY

Changes from Revision M (January 2009) to Revision N Page

• Added KCT package and orderable part number to the ORDERING INFORMATION table. .............................................. 2

Changes from Revision N (June 2012) to Revision O Page

• Added KCT Orderable Part Numbers for 8V & 12V ............................................................................................................. 2

PACKAGE OPTION ADDENDUM

www.ti.com 28-Aug-2012

Addendum-Page 1

PACKAGING INFORMATION

Orderable Device Status (1) Package Type Package

Drawing Pins Package Qty Eco Plan (2) Lead/

Ball Finish MSL Peak Temp (3) Samples

(Requires Login)

UA7805CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7805CKCE3 OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7805CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7805CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7805CKCT ACTIVE TO-220 KCT 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7805CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7805CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7805CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7805QKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7805QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7808CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7808CKCE3 OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7808CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7808CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7808CKCT PREVIEW TO-220 KCT 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7808CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7808CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7808CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7808QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7810CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7810CKCE3 OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7810CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7810CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7810CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7810CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

PACKAGE OPTION ADDENDUM

www.ti.com 28-Aug-2012

Addendum-Page 2

Orderable Device Status (1) Package Type Package

Drawing Pins Package Qty Eco Plan (2) Lead/

Ball Finish MSL Peak Temp (3) Samples

(Requires Login)

UA7810CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7810QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7812CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7812CKCE3 OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7812CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7812CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7812CKCT ACTIVE TO-220 KCT 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7812CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7812CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7812CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7812QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7815CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7815CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7815CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7815CKCT PREVIEW TO-220 KCT 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7815CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7815CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7815CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7815QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7824CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7824CKCE3 OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7824CKCS ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7824CKCSE3 ACTIVE TO-220 KCS 3 50 Pb-Free (RoHS) CU SN N / A for Pkg Type

UA7824CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7824CKTTR ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

UA7824CKTTRG3 ACTIVE DDPAK/

TO-263 KTT 3 500 Green (RoHS

& no Sb/Br) CU SN Level-3-245C-168 HR

PACKAGE OPTION ADDENDUM

www.ti.com 28-Aug-2012

Addendum-Page 3

Orderable Device Status (1) Package Type Package

Drawing Pins Package Qty Eco Plan (2) Lead/

Ball Finish MSL Peak Temp (3) Samples

(Requires Login)

UA7885CKC OBSOLETE TO-220 KC 3 TBD Call TI Call TI

UA7885CKTER OBSOLETE PFM KTE 3 TBD Call TI Call TI

UA7885QKTE OBSOLETE PFM KTE 3 TBD Call TI Call TI

(1) The marketing status values are defined as follows:

ACTIVE: Product device recommended for new designs.

LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.

NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.

PREVIEW: Device has been announced but is not in production. Samples may or may not be available.

OBSOLETE: TI has discontinued the production of the device.

(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability

information and additional product content details.

TBD: The Pb-Free/Green conversion plan has not been defined.

Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that

lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.

Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between

the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.

Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight

in homogeneous material)

(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.

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provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and

continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.

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In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.

TAPE AND REEL INFORMATION

*All dimensions are nominal

Device Package

Type Package

Drawing Pins SPQ Reel

Diameter

(mm)

Reel

Width

W1 (mm)

(mm) B0

(mm) K0

(mm) P1

(mm) W

(mm) Pin1

Quadrant

UA7805CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

UA7808CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

UA7810CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

UA7812CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

UA7815CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

UA7824CKTTR DDPAK/

TO-263 KTT 3 500 330.0 24.4 10.6 15.8 4.9 16.0 24.0 Q2

PACKAGE MATERIALS INFORMATION

www.ti.com 28-Aug-2012

Pack Materials-Page 1

*All dimensions are nominal

Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm)

UA7805CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

UA7808CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

UA7810CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

UA7812CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

UA7815CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

UA7824CKTTR DDPAK/TO-263 KTT 3 500 340.0 340.0 38.0

PACKAGE MATERIALS INFORMATION

www.ti.com 28-Aug-2012

Pack Materials-Page 2

MECHANICAL DATA

MPFM001E – OCTOBER 1994 – REVISED JANUARY 2001

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

KTE (R-PSFM-G3) PowerFLEX PLASTIC FLANGE-MOUNT

0.360 (9,14)

0.350 (8,89)

0.080 (2,03)

0.070 (1,78)

0.010 (0,25) NOM

0.040 (1,02)

Seating Plane

0.050 (1,27)

0.001 (0,03)

0.005 (0,13)

0.010 (0,25)

NOM

Gage Plane

0.010 (0,25)

0.031 (0,79)

0.041 (1,04)

4073375/F 12/00

NOM

0.350 (8,89)

0.220 (5,59)

0.360 (9,14)

0.295 (7,49)

NOM 0.320 (8,13)

0.310 (7,87)

0.025 (0,63)

0.031 (0,79)

Thermal Tab

(See Note C)

0.004 (0,10)

0.010 (0,25)

0.100 (2,54)

3°–6°

0.410 (10,41)

0.420 (10,67)

0.200 (5,08)

0.365 (9,27)

0.375 (9,52)

NOTES: A. All linear dimensions are in inches (millimeters).

B. This drawing is subject to change without notice.

C. The center lead is in electrical contact with the thermal tab.

D. Dimensions do not include mold protrusions, not to exceed 0.006 (0,15).

E. Falls within JEDEC MO-169

PowerFLEX is a trademark of Texas Instruments.

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