U6043B Datasheet, PDF (3/9 Pages) ATMEL Corporation – FLASHER IC WITH 19-M SHUNT

Pin Configuration
Figure 2. Pinning
GND 1
8 SI
VS ²
REL 3
U6043B
7 _LD
6 VS
OSC 4
5 OSC
Pin Description
Pin
Symbol
1
GND
2
VS
3
REL
4
OSC
5
OSC
6
VS
7
LD
8
SI
Function
IC ground
Supply voltage
Relay driver
Oscillator
Oscillator
Supply voltage, Sense
Lamp outage detection
Start input (49a)
U6043B
3
4726A–AUTO–06/03