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IR3899 Datasheet, International Rectifier

IR3899 Datasheet, International Rectifier

IR3899

datasheet Download (Size : 2.47MB)

IR3899 Datasheet
1.0 · rating-1

IR3899 regulator equivalent, synchronous buck regulator.

IR3899

datasheet Download (Size : 2.47MB)

IR3899 Datasheet
1.0 · rating-1

Features and benefits


* Single 5V to 21V application 
* Wide Input Voltage Range from 1.0V to 21V with  external Vcc  
* Output Voltage Range: 0.5V to 0.86× Vin 
* Enhanced Li.

Application

(Source/Sink Capability   +/‐9A) 
* Integrated MOSFET drivers and Bootstrap Diode 
* Thermal Shut Down 
* Pr.

Description

The IR3899 SupIRBuckTM  is an easy‐to‐use, fully integrated  and  highly  efficient  DC/DC  regulator.  The  onboard  PWM  controller  and  MOSFETs  make  IR3899  a  space‐efficient  solution, providing accurate power delivery.  IR3899  is  a  versa.

Image gallery

IR3899 Page 1 IR3899 Page 2 IR3899 Page 3

TAGS

IR3899
Synchronous
Buck
Regulator
International Rectifier

Manufacturer


International Rectifier

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