BTS740S2XT Infineon Technologies, BTS740S2XT Datasheet - Page 11

• Manufacturer Part Number: BTS740S2XT
• Manufacturer: Infineon Technologies

Specifications of BTS740S2XT

• Switch Type: High Side
• Power Switch Family: BTS740S2
• Input Voltage: -10 to 16V
• Power Switch On Resistance: 27mOhm
• Output Current: 4.9A
• Number Of Outputs: 4
• Mounting: Surface Mount
• Supply Current: 2.4mA
• Package Type: DSO
• Operating Temperature (min): -40C
• Operating Temperature (max): 150C
• Operating Temperature Classification: Automotive
• Pin Count: 20
• Power Dissipation: 3.8W
• Lead Free Status / Rohs Status: Compliant

Data Sheet
Timing diagrams
Both channels are symmetric and consequently the diagrams are valid for channel 1 and
channel 2
Figure 1a: Switching a resistive load,
change of load current in on-condition:
Figure 1b: V
proper turn on under all conditions
The sense signal is not valid during settling time after turn or
change of load current.
bb
don(ST)
turn on:
on
son(IS)
slc(IS)
soff(IS)
doff(ST)
off
slc(IS)
11
Figure 2a: Switching a resistive load,
turn-on/off time and slew rate definition:
Figure 2b: Switching a lamp:
on
Smart High-Side Power Switch
off
V1.0, 2007-05-13
BTS740S2