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Smart High-Side Power Switch
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Data Sheet 2 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Pin Definitions and Functions
Pin Symbol Function
1,10,
11,12,
15,16,
19,20
Vbb Positive power supply voltage. Design the
wiring for the simultaneous max. short circuit
currents from channel 1 to 2 and also for low
thermal resistance
3 IN1
5 IN2
7 IN3
9 IN4
Input 1,2,3,4 activates channel 1,2,3,4 in case
of logic high signal
18 OUT1
17 OUT2
14 OUT3
13 OUT4
Output 1,2,3,4 protected high-side power output
of channel 1,2,3,4. Design the wiring for the
max. short circuit current
4 ST1/2 Diagnostic feedback 1/2,3/4 of channel 1,2,3,4
8 ST3/4 open drain, low on failure
2 GND1/2 Ground of chip 1 (channel 1,2)
6 GND3/4 Ground of chip 2 (channel 3,4)
Pin configuration
(top view)
Vbb 1 20 Vbb
GND1/2 2 19 Vbb
IN1 3 18 OUT1
ST1/2 4 17 OUT2
IN2 5 16 Vbb
GND3/4 6 15 Vbb
IN3 7 14 OUT3
ST3/4 8 13 OUT4
IN4 9 12 Vbb
Vbb 10 11 Vbb
Data Sheet 3 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Parameter Symbol Values Unit
Supply voltage (overvoltage protection see page 6)
V
bb 43 V
Supply voltage for full short circuit protection
T
j,start =-40 ...+150°C
V
bb 36 V
Load current (Short-circuit current, see page 6)
I
L
I
L(lim)1A
Load dump protection2)
V
LoadDump =
V
A +
V
s,
V
A = 13.5 V
R
I3)= 2 ,
t
d= 400 ms; IN = low or high,
each channel loaded with
R
L= 13.5 ,
V
Load dump4)60 V
Operating temperature range
Storage temperature range
T
j
T
stg
-40 ...+150
-55 ...+150
°C
Power dissipation (DC)5)
T
a = 25°C:
(all channels active)
T
a = 85°C:
P
tot 3.6
1.9
W
Maximal switchable inductance, single pulse
Vbb = 12V,
T
j,start = 150°C5),see diagrams on page 10
I
L= 2.3 A,
E
AS = 76 mJ, 0 one channel:
I
L= 3.3 A,
E
AS = 182 mJ, 0 two parallel channels:
I
L= 4.7 A,
E
AS = 460 mJ, 0 four parallel channels:
ZL21
25
30
mH
Electrostatic discharge capability (ESD) IN:
(Human Body Model) ST:
out to all other pins shorted:
acc. MIL-STD883D, method 3015.7 and ESD assn. std. S5.1-1993
R=1.5k; C=100pF
V
ESD 1.0
4.0
8.0
kV
Input voltage (DC) see internal circuit diagram page 9
V
IN -10 ... +16 V
Current through input pin (DC)
Pulsed current through input pin6)
Current through status pin (DC)
I
IN
I
IN
I
ST
±0.3
±5.0
±5.0
mA
1) Operation in current limitation is considered as "outside" normal operating range. Protection functions are not
designed for continuous repetitive operation.
2) Supply voltages higher than Vbb(AZ) require an external current limit for the GND and status pins (a 150
resistor for the GND connection is recommended.
3)
R
I = internal resistance of the load dump test pulse generator
4) VLoad dump is setup without the DUT connected to the generator per ISO 7637-1 and DIN 40839
5) Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm2 (one layer, 70µm thick) copper area for Vbb
connection. PCB is vertical without blown air. See page 14
6) only for testing
Data Sheet 4 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
P
arameter an
d
C
on
di
t
i
ons
S
ym
b
o
l
V
a
l
ues
U
n
i
t
min typ max
Thermal resistance
junction - soldering point7)8) each channel:
R
thjs -- -- 17 K/W
junction – ambient6)
@ 6 cm2 cooling area one channel active:
all channels active:
R
thja --
--
--
--
44
35
--
--
--
Electrical Characteristics
Parameter and Conditions, each of the four channels Symbol Values Unit
at Tj = -40...+150°C,
V
bb = 12 V unless otherwise specified min typ max
Load Switching Capabilities and Characteristics
On-state resistance (Vbb to OUT); IL = 2 A
each channel,
T
j = 25°C:
T
j = 150°C:
two parallel channels,
T
j = 25°C:
four parallel channels,
T
j = 25°C:
see diagram, page 11
R
ON --
--
--
--
110
210
55
28
140
280
70
35
m
Nominal load current one channel active:
two parallel channels active:
four parallel channels active:
Device on PCB6),
T
a= 85°C,
T
j 150°C
I
L(NOM) 2.3
3.3
4.7
2.6
3.7
5.3
--
--
--
A
Output current while GND disconnected or pulled up;
Vbb = 32 V,
V
IN = 0,
see diagram page 9; (not tested specified by design)
I
L(GNDhigh) -- -- 2 mA
Turn-on time9)IN to 90%
V
OUT:
Turn-off time IN to 10%
V
OUT:
R
L =12
t
on
t
off
--
--
100
100
250
270
µs
Slew rate on 8) 10 to 30%
V
OUT,
R
L=12: d
V
/dton 0.2 -- 1.0 V/µs
Slew rate off 8) 70 to 40%
V
OUT,
R
L=12: -d
V
/dtoff 0.2 -- 1.1 V/µs
7) Device on 50mm*50mm*1.5mm epoxy PCB FR4 with 6cm2 (one layer, 70µm thick) copper area for Vbb
connection. PCB is vertical without blown air. See page 14
8) Soldering point: upper side of solder edge of device pin 15. See page 14
9) See timing diagram on page 12.
Data Sheet 5 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
P
arameter an
d
C
on
di
t
i
ons,
each of the four channels
S
ym
b
o
l
V
a
l
ues
U
n
i
t
at Tj = -40...+150°C,
V
bb = 12 V unless otherwise specified
min typ max
Operating Parameters
Operating voltage
V
bb(on)
5.5 -- 40 V
Undervoltage switch off
10
)
T
j
=-40...125°C:
not tested, specified by design:
V
bb(u so)
-- -- 3.2 V
Overvoltage protection
11)
I
bb
= 40 mA
V
bb(AZ)
41 47 52 V
Standby current
12
)
T
j
=-40°C...25°C
:
V
IN
=0;
see diagram page 11
T
j
=150°C:
I
bb(off)
--
--
9
--
16
24
µA
not tested, specified by design:
T
j
=125°C: -- -- 16
Off-State output current (included in
I
bb(off)
)
V
IN
= 0; each channel
I
L(off)
-- 1 5 µA
Operating current
13)
,
V
IN
= 5V,
I
GND
=
I
GND1
+
I
GND2
, one channel on:
all channels on:
I
GND
--
--
0.5
1.9
0.9
3.3
mA
Protection Functions
14)
Current limit,
Vout = 0V
,
(see timing diagrams, page 12)
T
j
=-40°C:
T
j
=25°C:
T
j
=+150°C:
I
L(lim)
--
--
5
--
9
--
14
--
--
A
Repetitive short circuit current limit,
T
j
=
T
jt
each channel
two,three or four parallel channels
(see timing diagrams, page 12)
I
L(SCr)
--
--
6.5
6.5
--
--
A
Initial short circuit shutdown time
T
j,start
=25°C:
Vout = 0V (see timing diagrams on page 12)
t
off(SC)
-- 2 -- ms
Output clamp (inductive load switch off)
15)
at VON(CL) = Vbb - VOUT,
I
L= 40 mA
V
ON(CL)
41 47 52 V
Thermal overload trip temperature
T
jt
150 -- -- °C
Thermal hysteresis
T
jt
-- 10 -- K
10) is the voltage, where the device doesn´t change it´s switching condition for 65ms after the supply voltage
falling below the lower limit of Vbb(on)
11)Supply voltages higher than Vbb(AZ) require an external current limit for the GND and status pins (a 150
resistor for the GND connection is recommended). See also
V
ON(CL) in table of protection functions and
circuit diagram on page 9.
12) Measured with load; for the whole device; all channels off
13)Add
I
ST, if
I
ST > 0
14)Integrated protection functions are designed to prevent IC destruction under fault conditions described in the
data sheet. Fault conditions are considered as "outside" normal operating range. Protection functions are not
designed for continuous repetitive operation.
15)If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest
V
ON(CL)
Data Sheet 6 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Parameter and Conditions,
each of the four channels
Symbol Values Unit
at Tj = -40...+150°C,
V
bb = 12 V unless otherwise specified
min typ max
Reverse Battery
Reverse battery voltage
16
) -
V
bb
-- -- 32 V
Drain-source diode voltage
(Vout > Vbb)
I
L
= - 2.0 A,
T
j
= +150°C
-
V
ON
-- 600 -- mV
Diagnostic Characteristics
Open load detection voltage
V
OUT(OL)1
1.7 2.8 4.0 V
Input and Status Feedback
17)
Input resistance
(see circuit page 9)
R
I
2.5 4.0 6.0 k
Input turn-on threshold voltage
V
IN(T+)
-- -- 2.5 V
Input turn-off threshold voltage
V
IN(T-)
1.0 -- -- V
Input threshold hysteresis
V
IN(T)
-- 0.2 -- V
Status change after positive input slope
18)
with open load
t
d(STon)
-- 10 20 s
Status change after positive input slope
17)
with overload
t
d(STon)
30 -- -- s
Status change after negative input slope
with open load
t
d(SToff)
-- -- 500 s
Status change after negative input slope
17)
with overtemperature
t
d(SToff)
-- -- 20 s
Off state input current
V
IN
= 0.4 V:
I
IN(off)
5 -- 20 µA
On state input current
V
IN
= 5 V:
I
IN(on)
10 35 60 µA
Status output (open drain)
Zener limit voltage
I
ST
= +1.6 mA:
ST low voltage
I
ST
= +1.6 mA:
V
ST(high)
V
ST(low)
5.4
--
--
--
--
0.6
V
16) Requires a 150 resistor in GND connection. The reverse load current through the intrinsic drain-source
diode has to be limited by the connected load. Power dissipation is higher compared to normal operating
conditions due to the voltage drop across the drain-source diode. The temperature protection is not active
during reverse current operation! Input and Status currents have to be limited (see max. ratings page 4 and
circuit page 9).
17)If ground resistors RGND are used, add the voltage drop across these resistors.
18)
not tested, specified by design
Data Sheet 7 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Truth Table
Channel 1 and 2 Chip 1 IN1 IN2 OUT1 OUT2 ST1/2
Channel 3 and 4
(equivalent to channel 1 and 2)
Chip 2 IN3 IN4 OUT3 OUT4 ST3/4
Normal operation L
L
H
H
L
H
L
H
L
L
H
H
L
H
L
H
H
H
H
H
Open load Channel 1 (3) L
H
X
X
Z
H
X
X
L19)
H
Channel 2 (4) X
X
L
H
X
X
Z
H
L15)
H
Overtemperature both channel L
X
H
L
H
X
L
L
L
L
L
L
H
L
L
Channel 1 (3) L
H
X
X
L
L
X
X
H
L
Channel 2 (4) X
X
L
H
X
X
L
L
H
L
L = "Low" Level X = don't care Z = high impedance, potential depends on external circuit
H = "High" Level Status signal valid after the time delay shown in the timing diagrams
Parallel switching of channel 1 and 2 (also channel 3 and 4) is easily possible by connecting the inputs and
outputs in parallel (see truth table). If switching channel 1 to 4 in parallel, the status outputs ST1/2 and ST3/4
have to be configured as a 'Wired OR' function with a single pull-up resistor.
Terms
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Leadframe (Vbb) is connected to pin 1,10,11,12,15,16,19,20
External RGND optional; two resistors RGND1, RGND2 = 150 or a single resistor RGND =75 for reverse
battery protection up to the max. operating voltage.
19) L, if potential at the Output exceeds the OpenLoad detection voltage
Data Sheet 8 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Input circuit (ESD protection),
IN1 to IN4
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at 1.6 mA. The use of ESD zener diodes as voltage clamp at
DC conditions is not recommended.
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V
Z2 = 47 V typ.,
R
GND = 150 ,
R
ST= 15 k,
R
I= 3.5 k typ.
In case of reverse battery the load current has to be
limited by the load. Temperature protection is not
active
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Data Sheet 9 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
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(max. ratings and diagram on page 10) each switch is
protected against loss of Vbb.
Consider at your PCB layout that in the case of Vbb dis-
connection with energized inductive load all the load current
flows through the GND connection.
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dissipated in PROFET is
E
AS= Ebb + EL - ER= VON(CL)·iL(t) dt,
with an approximate solution for RL> 0 :
E
AS=IL·L
2·RL
(Vbb +|V
OUT(CL)|) OQ(1+ IL·RL
|VOUT(CL)| )
Maximum allowable load inductance for
a single switch off (one channel)5)
/ I,/Tj,start = 150°C, Vbb = 12 V, RL=0
ZL [mH]




I
L [A]
Data Sheet 10 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Typ. on-state resistance
521 I9EE7M; IL= 2 A, IN = high
RON [mOhm]




  
7M &
&
&
V
bb [V]
Typ. standby current
,EERII I7M;Vbb = 9...34 V, IN1,2,3,4 = low
Ibb(off) [µA]








    
T
j [°C]
Data Sheet 11 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Figure 1a: Vbb turn on:
,1
9
287
W
9
EE
67RSHQGUDLQ
,1
9287
67RSHQGUDLQ
Figure 2a: Switching a resistive load,
turn-on/off time and slew rate definition:
,1
W
9287
,/
W
W
on
off

G9GWRQ
G9GWRII

Figure 2b: Switching a lamp:
,1
67
287
/
W
9
,
Figure 3a: Turn on into short circuit:
shut down by overtemperature, restart by cooling
RWKHUFKDQQHOQRUPDORSHUDWLRQ
W
,
67
,1
/
/6&U
,
,/OLP
WRII6&
Heating up of the chip may require several milliseconds, depending
on external conditions
Timing diagrams
All channels are symmetric and consequently the diagrams are valid for channel 1 to
channel 4
Data Sheet 12 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Figure 3b: Turn on into short circuit:
shut down by overtemperature, restart by cooling
(two parallel switched channels 1 and 2)
W
67
,1
//
/6&U
,
[,/OLP
,,
WRII6&
ST1 and ST2 have to be configured as a 'Wired OR' function
ST1/2 with a single pull-up resistor.
Figure 4a: Overtemperature:
Reset if
T
j <
T
jt
,1
67
287
-
W
9
7
Figure 5a: Open load: detection in OFF-state, turn
on/off to open load
Open load of channel 1; other channels normal
operation
287
9
67
,1
,/
V V
Figure 6a: Status change after, turn on/off to
overtemperature
Overtemperature of channel 1; other channels normal
operation
67
,1
V V
Data Sheet 13 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Data Sheet 14 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Package Outlines
110
1120
Index Marking
1) Does not include plastic or metal protrusions of 0.15 max per side
2) Does not include dambar protrusion of 0.05 max per side
GPS05094
2.65 max
0.1
0.2
-0.1
2.45
-0.2
+0.15
0.35
1.27
2)
0.2 24x
-0.2
7.6
1)
0.35 x 45˚
0.23
8˚ max
+0.09
+0.8
±0.3
10.3
0.4
12.8
-0.2 1)
Figure 1PG-DSO-20 (Plastic Dual Small Outline Package) (RoHS-compliant)
To meet the world-wide customer requirements for environmentally friendly products and to be compliant with
government regulations the device is available as a green product. Green products are RoHS-Compliant (i.e Pb-
free finish on leads and suitable for Pb-free soldering according to IPC/JEDEC J-STD-020).
Please specify the package needed (e.g. green package) when placing an order
You can find all of our packages, sorts of packing and others in our
Infineon Internet Page “Products”: http://www.infineon.com/products.Dimensions in mm
Data Sheet 15 V1.0, 2007-05-13
Smart High-Side Power Switch
BTS716GB
Revision History
Version Date Changes
V1.0 2007-05-13 Creation of the green datasheet.
First page :
Adding the green logo and the AEC qualified
Adding the bullet AEC qualified and the RoHS compliant features
Package page
Modification of the package to be green.
Edition 2007-05-13
Published by
Infineon Technologies AG
81726 Munich, Germany
© Infineon Technologies AG 9/1/08.
All Rights Reserved.
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