HT7660 - CMOS Switched-Capacitor Voltage Converter

Product Overview

Holtek Semiconductor Inc

Part number	HT7660
Manufacturer	Holtek Semiconductor Inc
File Size	98.73 KB
Description	CMOS Switched-Capacitor Voltage Converter
Datasheet	HT7660 Datasheet
Additional preview pages of the HT7660 datasheet.

HT7660 is a monolithic CMOS switched-capacitor voltage converter.

HT7660 is designed to complete a voltage conversion from positive to negative.

The only required external components are two low cost electrolytic capacitors.

HT7660 Simple conversion of VDD to -VDD Cascade connection (two devices are connected, VOUT= -2 VDD) Boost pin for higher switching frequency Easy to use - Requires only two external capacitors.
No external diode required Typically with no load voltage conversion, 99.9% efficiency Typical power efficiency is 98% Wide operating voltage range: 3V to 12V.

Other Datasheets by Holtek Semiconductor Inc

Published: Mar 26, 2005 |