Part Number: SCI7660
Function: DC-DC Converter ( Power Supply IC )
Package: SOP 8pin Type
Manufacturer: Seiko Epson Corp
Pinouts:
Description
The SCI7660 Series is a highly efficient CMOS DC/DC converter for doubling an input voltage. This power saving IC allows portable computers and similar hand held equipment to operate from a single power supply, even when they incorporate LSIs that operate at voltages different from those of logic circuits, for example, LCD drivers and analog LSIs. The SCI7660C0Bis available in 8-pin plastic DIPs, and the SCI7660M0B, in 8-pin plastic SOPs.
Features
1. 95% (typ.) conversion efficiency
2. Two output voltages, VO, relative to VDDand VI
3. 30mA maximum output current at 5V
4. Two-in-series configuration doubles negative output voltage.
5. Low operating voltage
6. On-chip RC oscillator
7. 8-pin plastic DIP and 8-pin plastic SOP
Applications:
1. Fixed-voltage power supplies for battery-operated equipment
2. Power supplies for pagers, memory cards, calculators and similar hand-held equipment
3. Fixed-voltage power supplies for medical equipment
4. Fixed-voltage power supplies for communications equipment
5. Uninterruptable power supplies
Other data sheets are available within the file: SCI7660C
SCI7660 Datasheet PDF Download
