RT9179 - Richtek Technology Corporation - Adjustable, 300mA LDO Regulator with Enable

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Description

Detailed Product Description

 

Quick Detail:

 

Analog Devices - Low Noise, Precision Instrumentation Amplifier

 

 

Description:

 

The RT9179 is a high performance linear voltage regulator

with enable high function and adjustable output with a

1.175V reference voltage. It operates from an input of 3V

to 5.5V and provides output current up to 300mA with two

external resistors to set the output voltage ranges from

1.175V to 4.5V.

The RT9179 has superior regulation over variations in line

and load. Also it provides fast respond to step changes in

load. Other features include over-current and overtemperature

protection. The device has enable pin to reduce

power consumption in shutdown mode.

The devices is available in the popular SOT-23-5 package .

 

 

Applications:

 

- 300mV Dropout @ 300mA

- 150ìA Low Ground Pin Current

- Excellent Line and Load Regulation

- <1ìA Standby Current in Shutdown Mode

- Guaranteed 300mA Output Current

- Stable with 1ìF Input and Output Ceramic Capacitor

- Adjustable Output Voltage Ranges from 1.175V to 4.5V

- Over-Temperature/Over-Current Protection

- RoHS Compliant and 100% Lead (Pb)-Free

- Battery-Powered Equipment

- Graphic Card

- Peripheral Cards

- PCMCIA Card

 

 

Specifications:

 

Datasheets

RT9179

RoHS Information

Pb-Free/ Green Product Statement

Standard Package

3,000

Category

Integrated Circuits (ICs)

Family

PMIC - Voltage Regulators - Linear (LDO)

Series

-

Packaging

Tape & Reel (TR)

Number of Regulators

1

Regulator Topology

Positive Adjustable

Voltage - Input

3 V ~ 5.5 V

Voltage - Output

1.175 V ~ 4.5 V

Voltage - Dropout (Typical)

0.3V @ 300mA

Current - Limit (Min)

500mA

Current - Output

300mA (Max)

Operating Temperature

-40°C ~ 125°C

Mounting Type

Surface Mount

Package / Case

SC-74A, SOT-753

Supplier Device Package

SOT-23-5

 

 

Competitive Advantage:

 

Warranty :180 days !
Free shipping: Order over $1000 win a free shipment fee
(goods weight below 3Kg) ,during 20130901-20130930 .


Why buy from us >>> Fast / Safely / Conveniently


•    SIERRA SUPERIOR ELECTRON LTD is a Stock keeper and trade company of Electronic components .Our branches office include China, Hong Kong, Sigapore , Canada . Offer business, service, resourcing and information for our global member.
•    Goods are ensured the highest quality possible and are delivered to our customers all over the world with speed and precision.

 

How to buy >>>


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