RT8267GS 查看數據表（PDF） - Richtek Technology

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产品描述 (功能)

生产厂家

RT8267GS

2A, 22V, 400kHz Step-Down Converter

Richtek Technology 

RT8267

Parameter

Symbol

Test Conditions

Min Typ Max Unit

Shutdown Current

Quiescent Current

Thermal Shutdown

ISHDN

IQ

TSD

VEN = 0V

VEN = 2V, VFB = 1.5V

--

25 50 μA

--

0.7

1

mA

-- 150 -- °C

Note 1. Stresses listed as the above "Absolute Maximum Ratings" may cause permanent damage to the device. These are for

stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the

operational sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended

periods may remain possibility to affect device reliability.

Note 2. θJA is measured in the natural convection at TA = 25°C on a high effective four layers thermal conductivity test board of

JEDEC 51-3 thermal measurement standard.

Note 3. Devices are ESD sensitive. Handling precaution is recommended.

Note 4. The device is not guaranteed to function outside its operating conditions.

www.richtek.com

4

DS8267-02 March 2011

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