TS9000

300mA CMOS LDO

1/6

Version: A07

SOT-23

SOT-89

TO-92

General Description

TS9000/TS9000A is a positive voltage regulator developed utilizing CMOS technology featured low quiescent

current, low dropout voltage and high output voltage accuracy. Built in low on-resistor provides low dropout voltage

and large output current. A 1uF or greater can be used as an output capacitor.

TS9000/TS9000A are prevented device failure under the worst operation condition with both thermal shutdown and

current fold-back. These series are recommended for configuring portable devices and large current application,

respectively.

Features

●

Dropout voltage typically 0.4V @ Io=300mA

●

Output current up to 300mA

●

Low quiescent current

●

Output voltage trimmed before assembly

●

Internal current limit

●

Thermal shutdown protection

Applications

●

Battery power equipment

●

Personal communication devices

●

Home electronic appliances

●

PC peripherals

●

CD-ROM

●

Digital signal camera

Ordering Information

Note: Where x denotes voltage option, available are

D=1.8V, K=2.5V, M=2.7V, N=2.8V, P=3.0V,

S=3.3V, U=3.5V, 5=5V

Contact factory for additional voltage options.

Part No.

Package

Packing

TS9000xCT A3

TO-92

2Kpcs / Ammo

TS9000xCT B0

TO-92

1Kpcs / Bulk

TS9000xCX RF

SOT-23

3Kpcs / 7” Reel

TS9000xCY RM

SOT-89

1Kpcs / 7” Reel

TS9000AxCT A3

TO-92

2Kpcs / Ammo

TS9000AxCT B0

TO-92

1Kpcs / Bulk

TS9000AxCX RF

SOT-23

3Kpcs / 7” Reel

TS9000AxCY RM

SOT-89

1Kpcs / 7” Reel

Block Diagram

Typical Application Circuit

Pin Definition:

TS9000

TS9000A

1. Ground

1. Output

2. Input

2. Ground

3. Output

3. Input

Pin Definition:

TS9000

TS9000A

1. Input

1. Ground

2. Output

2. Output

3. Ground

3. Input

Pin Definition:

TS9000

TS9000A

1. Ground

1. Input

2. Input

2. Ground

3. Output

3. Output

1uF

1uF