Datasheet4U Logo Datasheet4U.com

SC1464 Datasheet 60ma Programmable Fixed Frequency Charge Pump Doubler

Manufacturer: SEMTECH

Overview: 60mA PROGRAMMABLE FIXED FREQUENCY CHARGE PUMP DOUBLER PRELIMINARY - August 11, 2000 SC1464 TEL:805-498-2111 FAX:805-498-3804 WEB:http://www.semtech.

General Description

The SC1464 is a versatile charge pump designed for use in battery operated power supply applications.

A simple, low current charge pump doubler can be implemented without costly inductors or capacitors.

Internal MOSFET’s and control circuitry eliminate the need for costly board space and design time.

Key Features

  • = Small size - MSOP-8 package = Typical efficiency of 90% @ full load = Designed to work with ceramic or tantalum = = = = = = = capacitors Soft start functionality Short-Circuit and Over-Temperature protection.

SC1464 Distributor