BTS712N1XT Infineon Technologies, BTS712N1XT Datasheet - Page 12
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BTS712N1XT
Manufacturer Part Number
BTS712N1XT
Description
Manufacturer
Infineon Technologies
Datasheet
1.BTS712N1XT.pdf
(17 pages)
Specifications of BTS712N1XT
Switch Type
High Side
Power Switch Family
BTS712N1
Input Voltage
-10 to 16V
Power Switch On Resistance
165mOhm
Output Current
1.7A
Number Of Outputs
4
Mounting
Surface Mount
Supply Current
1.2mA
Package Type
DSO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
20
Power Dissipation
3.6W
Lead Free Status / Rohs Status
Compliant
Data Sheet
Timing diagrams
Timing diagrams are shown for chip 1 (channel 1/2). For chip 2 (channel 3/4) the diagrams
are valid too. The channels 1 and 2, respectively 3 and 4, are symmetric and consequently
the diagrams are valid for each channel as well as for permuted channels
Figure 1a: V
Figure 2a: Switching a lamp:
The initial peak current should be limited by the lamp and not by
the initial short circuit current I
bb
turn on:
L(SCp)
= 7.5 A typ. of the device.
12
Figure 2b: Switching an inductive load,
Figure 3a: Turn on into short circuit:
shut down by overtemperature, restart by cooling
Heating up of the chip may require several milliseconds, depending
on external conditions (t off(SC) vs. T j,start see page 11)
L
Smart High-Side Power Switch
Rev 1.3, 2010-03-16
BTS712N1