Advanced Monolithic Systems AMS34063
The AMS34063 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 and a high current output switch. Designed specifically to be incorporated in Step-Up, Step-Down and Voltage -Inverting applications, the AMS34063 requires a minimum number of external components.| Part No. | AMS34063 |
|---|---|
| Datasheet | AMS34063 Download |
| Manufacturer |  Advanced Monolithic Systems |
| Description | DC-TO-DC CONVERTER CONTROL CIRCUIT |
| Buy | Stock & Price |
FEATURES
● Wide Input Voltage Operating Range from 2.5V to 40V● Low Standby Current
● Current Limiting
● Output Switch Current of 1.5A
● Output Voltage Adjustable from 1.25 to 40V
● Frequency of Operation to 100kHz AMS34063 DC-TO-DC CONVERTER CONTROL CIRCUIT
APPLICATIONS
● Step-Up Converter● Step-Down Converter
● Voltage Inverting Application
GENERAL DESCRIPTION
The AMS34063 is available in the 8-lead plastic SOIC and 8-lead plastic DIP packages. ORDERING INFORMATION PACKAGE TYPE 8 LEAD PDIP AMS34063P 8 LEAD SOIC AMS34063S 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 7 DRIVER COLLECTOR IPK SENSE 6 VCC 5 COMPARATOR INVERTING INPUT Top View Advanced Monolithic Systems, Inc. 6680B Sierra Lane, Dublin, CA 94568 Phone (925) 556-9090 Fax (925) 556-9140 AMS34063ABSOLUTE MAXIMUM RATINGS
(Note 1) Power Supply Voltage, VCC 40V Comparator Input Voltage Range, VIR -0.3V to +40V Switch Collector Voltage, V...
