1

Rev. 9/22/03

SP6213 Micropower, SC-70, 100mA CMOS LDO Regulator

© Copyright 2003 Sipex Corporation

■ Tiny 5-pin SC-70 Package

■ Guaranteed 100 mA Output

■ 2.5% Output Voltage Accuracy

■ Low Dropout Voltage: 250 mV at 100mA

■ Low Quiescent Current: 65 µA

■ Low Shutdown Current: 1µA MAX

■ Current Limit: 190mA

■ Thermal Shutdown: 168°C

■ Good Load and Line Regulation

■ Low Temperature Coefficient

■ Unconditionally Stable with 1µF Ceramic

■ Fixed Outputs: 1.8V, 2.5V, 2.7V, 2.85V, 3.0V, 3.3V, 5V

■ 100mA Replacement for 80mA MIC5213

Micropower, SC-70, 100mA CMOS LDO Regulator

SP6213

DESCRIPTION

The SP6213 is a 100mA CMOS linear voltage regulator offered in an SC-70 package that reduces board space

requirements by 50% over a SOT-23 package. The SP6213 features low dropout voltage (250mV at 100mA ), low

ground current (135µA at full load) and low, 65µA quiescent current. Designed specifically for hand-held, battery

powered devices, the device includes an enable/shutdown pin. Regulator ground current increases only slightly in

dropout to extend battery life. The SP6213 is offered in an industry standard 5-pin SC-70 package. SP6213 is available

in 1.8V, 2.5V, 2.7V, 2.85V, 3.0V, 3.3V and 5.0V fixed output voltages.

FEATURES

®

■ Digital Cordless Phones

■ Cellular Phones

■ PDAs

■ Digital Still Cameras

■ MP3 Players

■ Battery-Powered Equipment

■ Medical Devices

■ Data Cable

APPLICATIONS

*connect to GND for enhanced

thermal performance

SP6213

5 Pin SC70

5

1

EN

3

GND

4

2

NC*

FUNCTIONAL DIAGRAM

+

–

Current Limit

& Thermal Shutdown

1.25V

Bandgap

Reference

GND

EN

Enable

Shutdown