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FR9886C - 340KHz Synchronous Step-Down DC/DC Converter

General Description

The FR9886C is a synchronous step-down DC/DC converter that provides wide 4.5V to 21V 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 FR9886C
Manufacturer Fiti
File Size 891.39 KB
Description 340KHz Synchronous Step-Down DC/DC Converter
Datasheet download datasheet FR9886C Datasheet

Full PDF Text Transcription for FR9886C (Reference)

Note: Below is a high-fidelity text extraction (approx. 800 characters) for FR9886C. For precise diagrams, and layout, please refer to the original PDF.

fitipower integrated technology lnc. FR9886C 21V, 2A/2.5A, 340KHz Synchronous Step-Dow85nT DC/DC Converter Description The FR9886C is a synchronous step-down DC/DC conver...

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verter Description The FR9886C is a synchronous step-down DC/DC converter that provides wide 4.5V to 21V input voltage range. There are two packages (SOP-8 & SOP-8(EP)) to support 2A/2.5A continuous output current. The FR9886C 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. In shutdown mode, the supply current is less than 1μA. The FR9886C is available in SOP-8 and SOP-8 exposed pad packages.