BTS728L2T Infineon Technologies, BTS728L2T Datasheet - Page 11
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BTS728L2T
Manufacturer Part Number
BTS728L2T
Description
Manufacturer
Infineon Technologies
Datasheet
1.BTS728L2T.pdf
(14 pages)
Specifications of BTS728L2T
Switch Type
High Side
Power Switch Family
BTS 728
Input Voltage
-10 to 16V
Power Switch On Resistance
30mOhm
Output Current
5.5A
Number Of Outputs
Dual
Mounting
Surface Mount
Supply Current
3mA
Package Type
DSO
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
20
Power Dissipation
3700W
Lead Free Status / Rohs Status
Not Compliant
Timing diagrams
Both channels are symmetric and consequently the diagrams are valid for channel 1 and
channel 2
Figure 1a: V
Figure 2a: Switching a resistive load,
turn-on/off time and slew rate definition:
Semiconductor Group
10%
90%
V
IN
I
OUT
V
V
L
IN2
V
IN1
ST1 open drain
ST2 open drain
OUT1
OUT2
bb
dV/dton
bb
t
turn on:
on
t
off
dV/dtoff
t
t
11
Figure 2b: Switching a lamp:
The initial peak current should be limited by the lamp and not by the
current limit of the device.
Figure 2c: Switching an inductive load
ST
V
I
IN
ST
IN
V
L
I
OUT
OUT
L
I
L(OL)
BTS 728 L2
2003-Oct-01
t
t