Advanced Monolithic Systems AMS36063
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 Pin AMS36063 DC-TO-DC CONVERTER CONTROL CIRCUIT PRELIMINARY INFORMATION
APPLICATIONS
● Step-Up Converter● Step-Down Converter
● Voltage Inverting Application
● Telephone Circuits
● Monitors
●Battery Chargers
● Portable Equipment
GENERAL DESCRIPTION
The AMS36063 is available in the 8-lead plastic SOIC and 8-lead plastic DIP packages. ORDERING INFORMATION PACKAGE TYPE 8 LEAD PDIP AMS36063P 8 LEAD SOIC AMS36063S OPER. TEMP RANGE -40°C to +85°C PIN CONNECTIONS 8 LEAD SOIC/ 8 LEAD PDIP SWITCH COLLECTOR SWITCH EMITTER TIMING CAPACITOR GND 1 2 3 4 8 ENABLE 7 IPK SENSE 6 V CC 5 COMPARATOR INVERTING INPUT Top View Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140 AMS36063 ABSOLUTE MAXIMU...