SCI7660M0B

Features:

High performance with low power dissipation
Simple conversion of V_DD(-5V) to +V_I(+5V), -2V_I(-10V)
Output current..........................30mA Max. (V_DD = -5V)
Power conversion efficiency....95% Typ.
Cascade connection (two device connected V_DD = -5V, V_O = -15V)
Low power................................Ideal for dry cell battery
On-chip CR oscillator
Package...................................DIP-8pin (plastic) SOP4-8pin (plastic)


Pinout




Specifications

Rating	Symbol	Value	Unit
Input voltage	VI	-10.0 to 0.50.5	V
Output voltage	VO	Min. -20.0	V
Power dissipation	Pd	300 (DIP-8pin) / 150 (SOP4-8pin)	mW
Operating temperature	Topr	-40 to 85	°C
Storage temperature	Tstg	-65 to 150	°C
Soldering temperature and time	Tsol	260, 10s (at lead)	-

Description

The SCI7660M0B  CMOS DC-DC Converter features high operational performance with low power dissipa-tion. The booster generates a doubled output voltage from the input.

SCI7660M0B is possible to drive the LSI that need another power supply than main power supply. (LCD drivers·Analog LSI etc.) Its very low power requirement makes it ideal to supply handy equipments with power.