Datasheet Summary
HIGH-EFFICIENCY STEP-UP DC/DC CONVERTER CONTROLLER
SPEC NO: DS-1630A-04
Features
Default +5V Output Voltage. Adjustable Output Voltage with Two Resistors. Power-Saving Shutdown Mode (7µA typical). 120KHz Switching Rate. On-Chip Low Battery Detector.
APPLICATIONS
Palmtop & Notebook puters. Battery Charger Supply. Cellular Telephone. LCD Contrast Supply. Flash Memory Programmer. Battery Backup Supplies. Portable Instruments.
TYPICAL APPLICATION CIRCUIT
DESCRIPTION
The AIC1630A is a DC-DC converter designed to drive an external power switch for more flexibility, especially in higher voltage and larger power applications. Typically six ponents are required to set up a step up...
