BTS737S2 Infineon Technologies, BTS737S2 Datasheet - Page 6

• Manufacturer Part Number: BTS737S2
• Manufacturer: Infineon Technologies

Specifications of BTS737S2

• Switch Type: High Side
• Power Switch Family: BTS737S2
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 35mOhm
• Output Current: 5A
• Number Of Outputs: 4
• Mounting: Surface Mount
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 28
• Power Dissipation: 3700W
• Lead Free Status / Rohs Status: Not Compliant

Operating Parameters
Protection Functions
8)
9)
10)
11)
Infineon technologies
Parameter and Conditions,
at T
Operating voltage
Overvoltage protection
Standby current
Off-State output current
Operating current, V
Current limit,
Repetitive short circuit current limit,
Initial short circuit shutdown time
Output clamp (inductive load switch off)
at V ON(CL) = V bb - V OUT
Thermal overload trip temperature
Thermal hysteresis
I
V
(included in I
I
GND
bb
(see timing diagrams, page 14)
IN
j
Supply voltages higher than V
resistor for the GND connection is recommended). See also V
circuit diagram on page 10.
Measured with load; for the whole device; all channels off
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.
If channels are connected in parallel, output clamp is usually accomplished by the channel with the lowest
V
= -40...+150°C, V
T
= 40 mA
ON(CL)
= 0;
j
= I
= T
not tested, specified by design: T
GND1/2
see diagram page 12
jt
(see timing diagrams, page 14)
bb(off)
+ I
9)
two,three or four parallel channels
GND3/4
bb
)V
IN
= 12 V unless otherwise specified
IN
,
,
10)
= 5V,
8)
(see timing diagrams on page 14)
= 0; each channel;T
I L = 40 mA
bb(AZ)
each of the four channels
require an external current limit for the GND and status pins (a 150 Ω
four channels on:
T
one channel on:
j
T
=-40°C..25°C:
each channel
T
T
j
=-40...25°C
j
j,start
11)
=-40...25°C:
T
T
j
j
j
Page 6
=150°C:
=125°C:
=150°C:
j
=25°C:
=150°C
:
:
V
V
I
I
I
I
I
t
V
T
∆ T
Symbol
bb(off)
L(off)
GND
L(lim)
L(SCr)
off(SC)
jt
bb(on)
bb(AZ)
ON(CL)
ON(CL)
jt
in table of protection functions and
150
min
4.5
41
36
18
14
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Values
1.6
6.0
typ
47
10
40
45
40
40
21
17
10
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1
4
BTS737S2
Max
2001-07-13
40
52
25
80
25
15
58
30
20
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4
Unit
mA
ms
µA
µA
°C
V
V
A
A
V
K