L9686 PDF datasheet can download.
This product has AUTOMOTIVE DIRECTION INDICATOR functions.
This is one of the semiconductor types. This part name is L9686.
Manufacturers of the product is STMicroelectronics.
Image and pinout :
Some of the text files within the PDF file
L9686 AUTOMOTIVE DIRECTION INDICATOR ADVANCE DATA RELAY DRIVER IN CAR DIRECTION INDICATORS FLASH FREQUENCY DOUBLES TO INDICATE LAMP FAILURE DUMP PROTECTION ( ± 80 V) REVERSE BATTERY PROTECTION DESCRIPTION The L9686 is a two frequency oscillator particularly suitable as relay driver for flashing light control in automotive applications. The circuit may be also used for other warning lamps like ”handbrake on” etc. The lamp failure detection is given by doubling the flash repetition frequency. The L9686 is supplied in minidip 8-lead and SO8 plastic packages. BLOCK DIAGRAM MINIDIP SO8 ORDERING NUMBERS: L9686 L9686D May 1995 1/7 This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice. L9686 PIN CONNECTION (Top view) DEVICE GND +VBATT OUTPUT OSCILLATOR 1 2 3 4 D95AT175 8 7 6 5 STARTER FAULT DET. N.C. OSCILLATOR ABSOLUTE MAXIMUM RATINGS Symbol VS Parameter Transient Peak Supply Voltage (R3 > 220 [ … ]
Please refer to the file for details.