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FR9886D - 340KHz Synchronous Step-Down DC/DC Converter

General Description

The FR9886D is a synchronous step-down DC/DC converter that provides wide 4.5V to 23V input voltage range.

There are two packages (SOP-8 & SOP-8(EP)) to support 2A/2.5A continuous output current.

Key Features

  • High Efficiency Synchronous Buck Converter with Low ISD(.

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Datasheet Details

Part number FR9886D
Manufacturer Fiti
File Size 0.99 MB
Description 340KHz Synchronous Step-Down DC/DC Converter
Datasheet download datasheet FR9886D Datasheet

Full PDF Text Transcription for FR9886D (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for FR9886D. For precise diagrams, and layout, please refer to the original PDF.

fitipower integrated technology lnc. FR9886D 23V, 2A/2.5A, 340KHz Synchronous Step-Do8w5Tn DC/DC Converter Description The FR9886D is a synchronous step-down DC/DC conver...

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verter Description The FR9886D is a synchronous step-down DC/DC converter that provides wide 4.5V to 23V input voltage range. There are two packages (SOP-8 & SOP-8(EP)) to support 2A/2.5A continuous output current. The FR9886D fault protection includes cycle-by-cycle current limit, input UVLO, output over voltage protection and thermal shutdown. Besides, adjustable soft-start function prevents inrush current at turn-on. This device uses current mode control scheme which provides fast transient response. Internal Compensation function reduces external compensation components and simplifies the design process. In shutdown mo