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SD4870A CURRENT MODE PWM CONTROLLER

SD4870A Description

CURRENT MODE PWM CONTROLLER .
SD4870 is a current mode PWM controller IC for high performance, low standby power offline flyback converter application.

SD4870A Features

* Frequency shuffling to improve EMI performance
* Light Load Mode for minimum standby power
* External programmable switching frequency
* 3uA low startup current
* Internal LEB circuit
* VDD over voltage and under voltage protection
* Gate output maximum voltage clamp

SD4870A Applications

* Battery Chargers
* Adapters
* Set-Top Box Power Supplies ORDERING INFORMATION Part No. SD4870TR SD4870A SD4870C SD4870CTR Package SOT-23-6L DIP-8-300-2.54 SOP-8-225-1.27 SOP-8-225-1.27 4870 SD4870A SD4870C SD4870C Marking Material Pb free Pb free Pb free Pb free Packing Type Tape & Re

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Datasheet Details

Part number
SD4870A
Manufacturer
Silan Microelectronics
File Size
398.68 KB
Datasheet
SD4870A_SilanMicroelectronics.pdf
Description
CURRENT MODE PWM CONTROLLER

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CURRENT MODE PWM CONTROLLER Silan Microelectronics
Silan Microelectronics SD4870A-like datasheet