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RT9277B Datasheet, Richtek

RT9277B converter equivalent, low noise boost converter.

RT9277B Avg. rating / M : 1.0 rating-15

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RT9277B Datasheet

Features and benefits

z 90% Efficiency z VIN Operating Range : 2.5V to 5.5V z 1.6A, 0.2Ω, 16V Internal Power MOSFET z 640kHz and 1.2MHz Operation Frequency z External Compensation Network z In.

Application

z TFT LCD panel z OLEDDisplay z PCMCIA Cards z Portable Device Ordering Information RT9277A/B Package Type F : MSOP-8 .

Description

The RT9277A/B is a high performance, low noise, fixed frequency step up DC-DC Converter. The RT9277A/B converters input voltage ranging 2.5V to 5.5V into output voltage up to 16V. Current mode control with external compensation network makes it easy .

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