Datasheet Details
- Part number
- MT1471
- Manufacturer
- Aerosemi
- File Size
- 650.95 KB
- Datasheet
- MT1471-Aerosemi.pdf
- Description
- Synchronous Step-Down Converter
MT1471 Description
MT1471 3A,4.5V-16V Input,500kHz Synchronous Step-Down Converter .
The MT1471 is a fully integrated, high efficiency 3A synchronous rectified step-down converter.
MT1471 Features
* High Efficiency: Up to 96%
* 500KHz Frequency Operation
* 3A Output Current
* No Schottky Diode Required
* 4.5V to 16V Input Voltage Range
* 0.8V Reference
* Slope Compensated Current Mode Control for
Excellent Line and Load Transient Response
* Integrated internal
MT1471 Applications
* Distributed Power Systems
* Digital Set Top Boxes
* Flat Panel Television and Monitors
* Wireless and DSL Modems
* Notebook Computer
TYPICAL APPLICATION
VIN CIN 22μF
C2 1uF
BS
VIN
SW
MT1471
EN
FB
GND
L 10μH
R1 100k 1%
R2 19k 1%
VOUT
C1 22pF opt. COUT 22μF
* 3
Fi
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