L9131 Datasheet – Auto ECU Injector Driver IC – ST

Part Number: L9131

Function: Auto ECU Board Drive Chip

Package: SOP 36 Pin Type

Manufacturer: STMicroelectronics




This is fuel injection driver chip.

The ECU is Electronic Control Module.

Car engine computer board trip computer ECU power driver chip, Automotive engine computer power management boot chip IC.



1. Fuel Injection

2. Throttle body injection

3. Solenoid Controls volts

4. Air and fluid valves

5. DC Motor Drives

L9131 Datasheet


Posts related to ‘ Drive Chip

Part number Description
TSUMV59XU LCD Driver chipset – Mstar
L9110 L9110 – Motor control driver chip
SM1628 LED Drive Control Chip – Shenzhen
TSUMV59XU-Z1 LCD Driver Chipset – Mstar, Wellchip
CL1502 LED Constant Current Driver- ChipLink
HD151007 Ignition Driver Chip
HT3786D LCD Drive Power Detection Charger Control Chip
BP9022 LED driver chips – Bright Power
MAP3202 1Ch LED Driver – Magnachip
CYT3000B Voltage LED Driver Chip – CYT


Related articles across the web