General Description

The ILC6375 is a high efficiency step-down DC-DC controller using a PWM control scheme. The typical efficiency can be as high as 85 to 90 at 10mA to 1 Amp load.

Features

♦ Up to 1 Amp output current

♦ 85 to 90 efficiency at 0.5A to1A (VIN = 7V, VOUT = 5V)

♦ 85 efficiency at 10mA (VIN = 7V, VOUT = 5V)

♦ 100 Duty Cycle for ultra low drop-out

♦ 100kHz ±15 internal oscillator

♦ 10V(max) input voltage

♦ ±2.5 precision output

♦ Tiny SOT-89 package

Applications

♦ Cellular Phones

♦ Palmtop PCs and PDAs

♦ Portable instrumentation

♦ Digital cameras

♦ High efficiency 5V to 3.3V converter