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FR9801 Datasheet - Fiti

FR9801, 600KHz Synchronous Step-Down DC/DC Converter

fitipower integrated technology lnc.FR9801 21V, 2A, 600KHz Synchronous Step-Dow85nT DC/DC Converter .
The FR9801 is a synchronous step-down DC/DC converter that provides wide 4.
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FR9801-Fiti.pdf

Preview of FR9801 PDF

Datasheet Details

Part number:

FR9801

Manufacturer:

Fiti

File Size:

1.04 MB

Description:

600KHz Synchronous Step-Down DC/DC Converter

Features

* High Efficiency up to 94%
* Low RDS(ON) Integrated Power MOSFET
* Internal Compensation Function
* Wide Input Voltage Range: 4.5V to 21V
* Adjustable Output Voltage from 0.8V to 17.85V
* 2A Output Current
* Fixed 600KHz Switching Frequency
* Current Mode Operation

Applications

* STB (Set-Top-Box)
* LCD Display, TV
* Distributed Power System
* Networking, XDSL Modem Pin Assignments S6 Package (SOT-23-6) LX VIN SHDN 654 (Marking) 123 BST GND FB Figure 1. Pin Assignment of FR9801 Ordering Information FR9801
* TR: Tape/Reel C: Green

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