TS9010 series

1-4

2004/09 rev. C

TS9010

150mA CMOS Low Dropout Voltage Regulator with Enable

Low Power Consumption

Low Drop Out Voltage 0.4V

Enable Shutdown

General Description

The TS9010 series is combine high accuracy with very low power consumption, providing high output current even when

the application requires very low dropout voltage. The Chip Enable (CE) includes a CMOS or TTL compatible input allows

the output to be turned off to prolong battery life. The TS9010 series is included a precision voltage reference, error

correction circuit, a current limited output driver and over temperature shutdown.

This series are offered in 5-pin SOT-25 package.

Features

Dropout voltage typically 0.4V @Io=150mA (Vo=5V)

Output current up to 150mA (Vout=3V)

Low power consumption

Output voltage +/-2%

Internal current limit

Thermal shutdown protection

Ordering Information

A

= 1.5V

D

= 1.8V,

K

= 2.5V,

S

= 3.3V,

5

= 5.0V.

Contact factory for additional voltage options.

Part No.

Operating Temp.

(Ambient)

Package

-40 ~ +85

SOT-25

Applications

Palmtops

Video recorders

Battery powered equipment

PC peripherals

High-efficiency linear power supplies

Digital signal camera

Block Diagram

Typical Application Circuit

CE (pin 3) may be connected directly to Vin (pin 2)

Pin assignment

1. Ground

2. Input

3. Enable

4. N/C

5. Output