L93PI
DESCRIPTION
The L93PI is a monolithic integrated quad low side driver realized in advanced Multipower-BCD technology. It is intended to drive lines, lamps or relais in automotive or industrial applications.
BLOCK DIAGRAM
IN4 CHANNEL 4 IN1
CHANNEL 1 PRG
=&
THERMAL SHUTDOWN
4 DIAGNOSTIC LOGIC
OUT4 OUT1
DIAG
September 2013
Vint REFERENCE Vlogic
GND VS
D95AT149
1/8
ABSOLUTE MAXIMUM RATINGS (no damage or latch)
Symbol VS
Pin voltages VIN VOUT
VDIAG EX
Supply voltage
Parameter
Input, enable, program Output Diagnostic output Max. Energy During Flyback
PIN CONNECTION (Top view)
Value -24 to 45
-24 to 45 -0.3 to 45 -0.3 to 45
IN1 IN2 DIAG GND GND GND GND VS IN3 IN4
1 20 2 19 3 18 4 17 5 16 6 15 7 14 8 13 9 12 10 11
D94AT121A
PRG OUT1 OUT2 GND GND GND GND OUT3 OUT4 EN
PIN DESCRIPTION
No 8 4,5,6,7,14, 15,16,17 11 20 3 1 2 9 10 19 18 13 12
- Pin Name VS GND
EN PRG DIAG IN1 IN2 IN3 IN4 OUT 1 OUT 2 OUT 3 OUT 4 NC
SUPPLY VOLTAGE GROUND
ENABLE PROGRAM DIAGNOSTIC...
