TS9005

600mA Adjustable CMOS LDO

with Enable Function

1/7

Version: C07

SOT-223

SOT-89

SOT-25

General Description

The TS9005 is a low dropout, positive linear regulator with very low quiescent. It can supply 600mA output current

with low dropout about 500mV.The BP pin with a 10nF bypass capacitor can help reduce the output noise level. The

characteristics of low dropout voltage and less quiescent current make it good for some critical current application,

for example, some battery powered devices. The typical quiescent current is approximately 45µA. In the shutdown

mode, the maximum supply current is less than 1uA. The TS9005 regulator is able to operate with output capacitors

as small as 1uF for stability.

Features

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Input voltage range: 2.5V~6V

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Output current up to 600mA guaranteed

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Current limit and thermal shutdown protection

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Low quiescent current at 45uA (typ.)

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Needs only 1uF capacitor for stability

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Maximum supply current in shutdown mode <1uA

Applications

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Instrumentation

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Wireless device

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Battery powered equipment

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Portable Devices

Ordering Information

Note: Where x denotes voltage option, available are

D=1.8V

K=2.5V

S=3.3V

Leave blank for adjustable voltage

Part No.

Package

Packing

TS9005xCW RP

SOT-223

2.5Kpcs / 13” Reel

TS9005xCY RM

SOT-89

1Kpcs / 7” Reel

TS9005xCX5 RF

SOT-25

3Kpcs / 7” Reel

Block Diagram

(Adjustable Version)

Block Diagram

(Fixed Version)

Pin Definition:

1. Ground

2. Input

3. Output

Pin Definition:

1. Input

2. Ground

3. Enable

4. Bypass

5. Output

Pin Definition:

1. Ground

2. Input

3. Output