Features

· Low Dropout Voltage: 220mV (Typical) @ 600mA

· Low Quiescent Current: 140mA

· Enable/ShutdownFunction

· Output Voltage / VSET Voltage: 1.6 Times

· Stable with Low ESR Ceramic Capacitors

· Over-Temperature Protection

· Current-Limit Protection with Foldback Current

· Internal Soft-Start

· SOP-8 and TDFN3x3-8 Packages

· Lead Free and Green Devices Available

(RoHS Compliant)

The APL5607/A is a low quiescent current and low dropout

linear regulator which is designed to power a DC fan

and deliver up to 600mA output current. The output voltage

follows the 1.6 times of VSET voltage and typical

dropout voltage is only 220mV (typical) at 600mA output

current. The APL5607/A with low 140mA quiescent current

is ideal for battery-powered system appliances and

stable with a 2.2mF ceramic output capacitor. The features

of current-limit (with foldback current) and overtemperature

protection protect the device against current

over-loads and over temperature. The APL5607/A

is available in SOP-8 and TDFN3x3-8 packages.

General Description

Applications

· Notebook Fan Driver

· Motherboards

· PC Peripherals

· Battery-Powered System