UA723CN - Texas Instruments High-Performance Analog

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

150-mA Load Current Without External

Power Transistor

Adjustable Current-Limiting Capability

Input Voltages up to 40 V

Output Adjustable From 2 V to 37 V

Direct Replacement for Fairchild µA723C

description

The µA723 is a precision integrated-circuit

voltage regulator, featuring high ripple rejection,

excellent input and load regulation, excellent temperature stability , and low standby current. The circuit consists

of a temperature-compensated reference-voltage amplifier , an error amplifier, a 150-mA output transistor , and

an adjustable-output current limiter.

The µA723 is designed for use in positive or negative power supplies as a series, shunt, switching, or floating

regulator. For output currents exceeding 150 mA, additional pass elements can be connected as shown in

Figures 4 and 5.

The µA723C is characterized for operation from 0°C to 70°C.

AVAILABLE OPTIONS

PACKAGED DEVICES

CHIP

TAPLASTIC

DIP

(N)

SMALL

OUTLINE

(D)

CHIP

FORM

(Y)

0°C to 70°CµA723CN µA723CD µA723Y

The D package is available taped and reeled. Add the suffix

R to the device type (e.g., µA723CDR). Chip forms are

tested at 25°C.

functional block diagram

–

VCC– CURR LIM CURR SENS VZ

Current

Limiter

Series Pass

Transistor

Regulated

Output

VCC+

Ref

Amp

Current

Source

Temperature-

Compensated

Reference Diode

FREQ COMP

REF

IN–

IN+

Error

Amp

Please 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.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

CURR LIM

CURR SENS

IN–

IN+

REF

VCC–

FREQ COMP

VCC+

OUTPUT

D OR N PACKAGE

(TOP VIEW)

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

2POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

schematic

VCC+ VC

15 kΩOUTPUT

6.2 V

FREQ COMP

CURR SENS

CURR LIM

IN–IN+REF

150 Ω

1 kΩ

20 kΩ

300 Ω

5 kΩ

30 kΩ

100 Ω

1 kΩ

25 kΩ

500 Ω

15 kΩ

5 pF

VCC–

Resistor and capacitor values shown are nominal.

absolute maximum ratings over operating free-air temperature range (unless otherwise noted)†

Peak voltage from VCC+ to VCC– (tw ≤50 ms) 50 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Continuous voltage from VCC+ to VCC– 40 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Input-to-output voltage differential 40 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Differential input voltage to error amplifier ±5 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Voltage between noninverting input and VCC– 8 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Current from VZ 25 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Current from REF 15 mA. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Package thermal impedance, θJA (see Notes 1 and 2): D package 86°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . . .

N package 101°C/W. . . . . . . . . . . . . . . . . . . . . . . . . . .

Lead temperature 1,6 mm (1/16 inch) from case for 10 seconds: D or N package 260°C. . . . . . . . . . . . . . . .

Storage temperature range, Tstg –65°C to 150°C. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

†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 af fect device reliability.

NOTES: 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 TJ of 150°C can impact reliability.

2. The package thermal impedance is calculated in accordance with JESD 51, except for through-hole packages, which use a trace

length of zero.

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

recommended operating conditions

MIN MAX UNIT

Input voltage, VI9.5 40 V

Output voltage, VO2 37 V

Input-to-output voltage differential, VC – VO3 38 V

Output current, IO150 mA

Operating free-air temperature range, TAµA723C 0 70 °C

electrical characteristics at specified free-air temperature (see Notes 3 and 4)

PARAMETER

TEST CONDITIONS

µA723C

UNIT

PARAMETER

TEST

CONDITIONS

AMIN TYP MAX

UNIT

VI = 12 V to VI = 15 V 25°C 0.1 1

Input regulation VI = 12 V to VI = 40 V 25°C 1 5 mV/V

VI = 12 V to VI = 15 V 0°C to 70°C 3

le rejection

f = 50 Hz to 10 kHz, Cref = 0 25°C 74

Ripple

rejection

f = 50 Hz to 10 kHz, Cref = 5 µF 25°C 86

Out

ut regulation

25°C –0.3 –2

mV/V

reg

lation

0°C to 70°C –6

mV/V

Reference voltage, V ref 25°C 6.8 7.15 7.5 V

Standby current VI = 30 V, IO = 0 25°C 2.3 4 mA

Temperature coef ficient of output voltage 0°C to 70°C 0.003 0.015 %/°C

Short-circuit output current RSC = 10 Ω, VO = 0 25°C 65 mA

Out

ut noise voltage

BW = 100 Hz to 10 kHz, Cref = 0 25°C 20

µV

noise

oltage

BW = 100 Hz to 10 kHz, Cref = 5 µF 25°C 2.5 µ

NOTES: 3. For all values in this table, the device is connected as shown in Figure 1 with the divider resistance as seen by the error amplifier

≤ 10 kΩ. Unless otherwise specified, VI = VCC+ = VC = 12 V, VCC– = 0, VO = 5 V, IO = 1 mA, RSC = 0, and Cref = 0.

4. Pulse-testing techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible.

electrical characteristics, TA = 25°C (see Notes 3 and 4)

PARAMETER

TEST CONDITIONS

µA723Y

UNIT

PARAMETER

TEST

CONDITIONS

MIN TYP MAX

UNIT

ut regulation

VI = 12 V to VI = 15 V 0.1

mV/V

Inp

reg

lation

VI = 12 V to VI = 40 V 1

mV/V

le rejection

f = 50 Hz to 10 kHz, Cref = 0 74

Ripple

rejection

f = 50 Hz to 10 kHz, Cref = 5 µF 86

Output regulation –0.3 mV/V

Reference voltage, V ref 7.15 V

Standby current VI = 30 V, IO = 0 2.3 mA

Short-circuit output current RSC = 10 Ω, VO = 0 65 mA

Out

ut noise voltage

BW = 100 Hz to 10 kHz, Cref = 0 20

µV

noise

oltage

BW = 100 Hz to 10 kHz, Cref = 5 µF 2.5 µ

NOTES: 3. For all values in this table, the device is connected as shown in Figure 1 with the divider resistance as seen by the error amplifier

≤ 10 kΩ. Unless otherwise specified, VI = VCC+ = VC = 12 V, VCC– = 0, VO = 5 V, IO = 1 mA, RSC = 0, and Cref = 0.

4. Pulse-testing techniques must be used that will maintain the junction temperature as close to the ambient temperature as possible.

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

4POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

Table 1. Resistor Values (kΩ) for Standard Output Voltages

OUTPUT

VOLTAGE APPLICABLE

FIGURES

FIXED OUTPUT

±5%

OUTPUT ADJUSTABLE

±10%

(SEE NOTE 6)

(V) (SEE NOTE 5) R1

(kΩ)R2

(kΩ)R1

(kΩ)P1

(kΩ ) P2

(kΩ )

3.0 1, 5, 6, 9, 11, 12 (4) 4.12 3.01 1.8 0.5 1.2

3.6 1, 5, 6, 9, 11, 12 (4) 3.57 3.65 1.5 0.5 1.5

5.0 1, 5, 6, 9, 11, 12 (4) 2.15 4.99 0.75 0.5 2.2

6.0 1, 5, 6, 9, 11, 12 (4) 1.15 6.04 0.5 0.5 2.7

9.0 2, 4, (5, 6, 9, 12) 1.87 7.15 0.75 1.0 2.7

12 2, 4, (5, 6, 9, 12) 4.87 7.15 2.0 1.0 3.0

15 2, 4, (5, 6, 9, 12) 7.87 7.15 3.3 1.0 3.0

28 2, 4, (5, 6, 9, 12) 21.0 7.15 5.6 1.0 2.0

45 7 3.57 48.7 2.2 10 39

75 7 3.57 78.7 2.2 10 68

100 7 3.57 105 2.2 10 91

250 7 3.57 255 2.2 10 240

–6

(see Note 7) 3, 10 3.57 2.43 1.2 0.5 0.75

–9 3, 10 3.48 5.36 1.2 0.5 2.0

–12 3, 10 3.57 8.45 1.2 0.5 3.3

–15 3, 10 3.57 11.5 1.2 0.5 4.3

–28 3, 10 3.57 24.3 1.2 0.5 10

–45 8 3.57 41.2 2.2 10 33

–100 8 3.57 95.3 2.2 10 91

–250 8 3.57 249 2.2 10 240

NOTES: 5. The R1/R2 divider can be across either VO or V(ref). If the divider is across

V(ref), use the figure numbers without parentheses. If the divider is across

VO, use the figure numbers in parentheses.

6. T o make the voltage adjustable, the R1/R2 divider shown in the figures must

be replaced by the divider shown below.

Adjustable Output Circuit

7. For Figures 3, 8, and 10, the device requires a minimum of 9 V between VCC+

and VCC– when VO is equal to or more positive than –9 V.

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

Table 2. Formulas for Intermediate Output Voltages

OUTPUTS FROM 2 V TO 7 V

SEE FIGURES 1, 5, 6, 9, 11, 12 (4)

AND NOTE 5

OUTPUTS FROM 4 V TO 250 V

SEE FIGURE 7 AND NOTE 5 CURRENT LIMITING

V(ref)

)

R2 VO

V(ref)

R2–R1

R4 I(limit)

[

0.65 V

RSC

OUTPUTS FROM 7 V TO 37 V

SEE FIGURES 2, 4, (5, 6, 9, 11, 12)

AND NOTE 5

OUTPUTS FROM –6 V TO –250 V

SEE FIGURES 3, 8, 10

AND NOTES 5 AND 7

FOLDBACK CURRENT LIMITING

SEE FIGURE 6

V(ref)

)

R2 VO

–V(ref)

)

I(knee)

[

VOR3

)

(R3

)

R4) 0.65 V

RSCR4

IOS

[

0.65 V

RSC

)

NOTES: 5. The R1/R2 divider can be across either VO or V(ref). If the divider is across V(ref), use figure numbers without parentheses. If the

divider is across VO, use the figure numbers in parentheses.

7. For Figures 3, 8, and 10, the device requires a minimum of 9 V between VCC+ and VCC– when VO is equal to or more positive than

–9 V.

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

RSC

C(ref)

R2 100 pF

Regulated

Output, VO

R3 (see Notes A and B)

µA723

NOTES: A.

B. R3 can be eliminated for minimum component count. Use direct connection (i.e., R3 = 0).

)

R2 for a minimum

Figure 1. Basic Low-Voltage Regulator (VO = 2 V to 7 V)

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

6POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

100 pF R2

Regulated Output,

RSC

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

(see Notes A and B)

µA723

NOTES: A.

B. R3 can be eliminated for minimum component count. Use direct connection (i.e., R3 = 0).

)

R2 for a minimum

Figure 2. Basic High-Voltage Regulator (VO = 7 V to 37 V)

100 pF

2N5001

2 kΩ

R3 =

3 kΩ

R4 = 3 kΩ

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

Regulated Output,

Figure 3. Negative-Voltage Regulator

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

500 pF

RSC

2N3997

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

Regulated Output,

Figure 4. Positive-Voltage Regulator (External npn Pass Transistor)

RSC

2N5001

60 Ω

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

1000 pF

Regulated Output,

Figure 5. Positive-Voltage Regulator (External pnp Pass Transistor)

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

8POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

1000 pF

RSC

R4 VOIOS

lknee

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

Regulated Output,

Figure 6. Foldback Current Limiting

2N2580

RSC = 1 Ω

2 kΩ

500 pF

1N1826

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

R4 =

3 kΩ

R3 =

3 kΩ

Regulated Output,

Figure 7. Positive Floating Regulator

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

2N5287

10 kΩ

1N759

500 pF

10 kΩ

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

Regulated Output,

R3 =

3 kΩ

R4 =

3 kΩ

Figure 8. Negative Floating Regulator

0.1 µF

1 kΩ

1 MΩ1N4005

L = 1.2 mH

(see Note A)

2N5005

2N5153

3 kΩ

51 Ω

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

NOTE A: L is 40 turns of No. 20 enameled copper wire wound on Ferroxcube P36/22-3B7 potted core, or equivalent, with a 0.009-inch air gap.

Regulated Output,

Figure 9. Positive Switching Regulator

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

10 POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

15 pF

2N5004

1 kΩ

(see Note A)

2N3997

1N4005

1 MΩ

100 µF

1 kΩ

220 Ω

0.1 µF

L = 1.2 mH

(see Note B)

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

NOTES: A. The device requires a minimum of 9 V between VCC+ and VCC– when VO is equal to or more positive than –9 V.

B. L is 40 turns of No. 20 enameled copper wire wound on Ferroxcube P36/22-3B7 potted core, or equivalent, with a 0.009-inch

air gap.

Regulated Output,

R3 =

3 kΩ

R4 =

3 kΩ

Figure 10. Negative Switching Regulator

1000 pF

2 kΩ

Input From

Series 54/74 Logic

2 kΩ

2N4422

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

RSC

µA723

NOTE A: A current-limiting transistor can be used for shutdown if current limiting is not required.

Regulated Output,

Figure 11. Remote Shutdown Regulator With Current Limiting

µA723

PRECISION VOLTAGE REGULATORS

SLVS057D – AUGUST 1972 – REVISED JULY 1999

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

APPLICATION INFORMATION

1 kΩ

2N3997

5000 pF

100 Ω

REF

VCC+ VC

OUTPUT

CURR LIM

CURR SENS

IN+

VCC– FREQ COMP

IN–

µA723

Regulated Output,

Figure 12. Shunt Regulator

PACKAGING INFORMATION

Orderable Device Status (1) Package

Type Package

Drawing Pins Package

Qty Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)

UA723CD ACTIVE SOIC D 14 50 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CDE4 ACTIVE SOIC D 14 50 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CDG4 ACTIVE SOIC D 14 50 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CDR ACTIVE SOIC D 14 2500 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CDRE4 ACTIVE SOIC D 14 2500 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CDRG4 ACTIVE SOIC D 14 2500 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CJ OBSOLETE CDIP J 14 TBD Call TI Call TI

UA723CN ACTIVE PDIP N 14 25 Pb-Free

(RoHS) CU NIPDAU N / A for Pkg Type

UA723CNE4 ACTIVE PDIP N 14 25 Pb-Free

(RoHS) CU NIPDAU N / A for Pkg Type

UA723CNSR ACTIVE SO NS 14 2000 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CNSRE4 ACTIVE SO NS 14 2000 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

UA723CNSRG4 ACTIVE SO NS 14 2000 Green (RoHS &

no Sb/Br) CU NIPDAU Level-1-260C-UNLIM

(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.

Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is

provided. TI bases its knowledge and belief on information 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. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited

information may not be available for release.

PACKAGE OPTION ADDENDUM

www.ti.com 4-Jun-2007

Addendum-Page 1

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.

PACKAGE OPTION ADDENDUM

www.ti.com 4-Jun-2007

Addendum-Page 2

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

UA723CDR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.0 Q1

UA723CNSR SO NS 14 2000 330.0 16.4 8.2 10.5 2.5 12.0 16.0 Q1

PACKAGE MATERIALS INFORMATION

www.ti.com 14-Jul-2012

Pack Materials-Page 1

*All dimensions are nominal

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

UA723CDR SOIC D 14 2500 367.0 367.0 38.0

UA723CNSR SO NS 14 2000 367.0 367.0 38.0

PACKAGE MATERIALS INFORMATION

www.ti.com 14-Jul-2012

Pack Materials-Page 2

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military/aerospace applications or environments. Buyer acknowledges and agrees that any military or aerospace use of TI components

which have not been so designated is solely at the Buyer's risk, and that Buyer is solely responsible for compliance with all legal and

regulatory requirements in connection with such use.

TI has specifically designated certain components which meet ISO/TS16949 requirements, mainly for automotive use. Components which

have not been so designated are neither designed nor intended for automotive use; and TI will not be responsible for any failure of such

components to meet such requirements.

Products Applications

Audio www.ti.com/audio Automotive and Transportation www.ti.com/automotive

Amplifiers amplifier.ti.com Communications and Telecom www.ti.com/communications

Data Converters dataconverter.ti.com Computers and Peripherals www.ti.com/computers

DLP® Products www.dlp.com Consumer Electronics www.ti.com/consumer-apps

DSP dsp.ti.com Energy and Lighting www.ti.com/energy

Clocks and Timers www.ti.com/clocks Industrial www.ti.com/industrial

Interface interface.ti.com Medical www.ti.com/medical

Logic logic.ti.com Security www.ti.com/security

Power Mgmt power.ti.com Space, Avionics and Defense www.ti.com/space-avionics-defense

Microcontrollers microcontroller.ti.com Video and Imaging www.ti.com/video

RFID www.ti-rfid.com

OMAP Applications Processors www.ti.com/omap TI E2E Community e2e.ti.com

Wireless Connectivity www.ti.com/wirelessconnectivity

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