AMS36063数据手册Advanced Monolithic Systems中文资料规格书

描述 Description

GENERAL DESCRIPTION
The AMS36063 series is a control circuit containing the basic functions required for DC-to-DC converters. The device consists of an internal temperature compensated reference, a comparator, a controlled duty cycle oscillator with an active current limit circuit, a driver, a high current output switch, a thermal protection circuit and a converter enable input. Designed specifically to be incorporated in Step-Up, Step-Down and Voltage -Inverting applications, the AMS36063 requires a minimum number of external components.FEATURES
·Wide Input Voltage Operating Range from 2.5V to 60V
·Low Standby Current
·Current Limiting
·Output Switch Current of 1.5A
·Output Voltage Adjustable from 1.25 to 40V
·Frequency of Operation to 100kHz
·Thermal Protection
·Enable Input PinAPPLICATIONS
· Step-Up Converter
·Step-Down Converter
·Voltage Inverting Application
·Telephone Circuits
·Monitors
·Battery Chargers
· Portable Equipment

特性 Features

·Wide Input Voltage Operating Range from 2.5V to 60V
·Low Standby Current
·Current Limiting
·Output Switch Current of 1.5A
·Output Voltage Adjustable from 1.25 to 40V
·Frequency of Operation to 100kHz
·Thermal Protection
·Enable Input Pin