Datasheet

Data Sheet 3 V1.1, 2007-05-29
Smart High-Side Power Switch
BTS5210L
Pin Definitions and Functions
Pin Symbol Function
1 GND Ground of chip
2 IN1
4 IN2
Input 1,2 activates channel 1,2 in case of logic
high signal
3 ST1
5 ST2
Diagnostic feedback 1 & 2 of channel 1,2
open drain, low on failure
6,12,
heat
slug
V
bb
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
7,9,11 NC Not Connected
8 OUT2
10 OUT1
Output 1,2 protected high-side power output
of channel 1 and 2. Design the wiring for the
max. short circuit current
Pin configuration
(top view)
GND 1
• 12 V
bb
IN1 2 11 NC
ST1 3 10 OUT1
IN2 4 9 NC
ST2 5 8 OUT2
V
bb
6 7 NC
V
bb
*
* heat slug