FR9806 500KHz Synchronous PWM-Buck DC/DC Converter

Fiti

Description

fitipower integrated technology lnc.FR9806 21V, 3A, 500KHz Synchronous PWM-Bu8c5kT DC/DC Converter .
FR9806 is a high-efficiency synchronous step-down DC/DC converter that employs a special process technique to obtain very low RDS(ON) for the internal.

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Datasheet Specifications

Part number: FR9806
Manufacturer: Fiti
File Size: 873.45 KB
Datasheet: FR9806-Fiti.pdf
Description: 500KHz Synchronous PWM-Buck DC/DC Converter

Features

* High Efficiency up to 90%
* Internal MOSFET RDS(ON): 130mΩ/20mΩ
* Internal Compensation
* Input Operation Voltage Range: 4.75V to 21V
* 3A Continuous Output Current
* Output Voltage down to 0.805V
* 500KHz Oscillation Frequency
* Sync to External Clock from 300 KHz

Applications

* Networking equipment
* OLPC, Netbook
* Distributed power system
* LCD monitor, TV, STB
* External HDD
* Security System Pin Assignments SP Package (SOP- 8 Expose pad ) VIN 1 8 GND SW 2 9 7 VCC SW 3 GND 6 FB BS 4 5 EN/SYNC Ordering Information FR9806

FR9806 Distributors

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FR9806 500KHz Synchronous PWM-Buck Converter Fiti

Fiti FR9806-like datasheet