BU90030G Datasheet, PDF (3/5 Pages) Rohm – Silicon Monolithic Integrated Circuit

Cfly
VCC
CN
CP
CIN
Driver + FET
CONTROL
SHD
ON/OFF
OSC LOGIC
+
-
VREF
VOUT
GND
3/4
COUT
Pin number/name/function
Pin nr
1
2
3
4
5
6
Name
VOUT
GND
SHD
CN
VCC
CP
Function
Starting charge pump output pin
GND pin
Shutdown pin
Flying Capacitor L side input pin
Power supply input pin
Flying Capacitor H side input pin
Operation Notes
REV. Ａ