SD4871 Datasheet - Silan Microelectronics

SD4871 CURRENT MODE PWM CONTROLLER

SD4871 is a current mode PWM controller IC for high performance, low standby power offline flyback converter application. In no load or light load condition, the IC operates in Light Load Mode to reduce switching loss and improve efficiency. Large startup resistor could be used in the startup .

SD4871 Features

* Battery Chargers

* Frequency shuffling to improve EMI performance

* Adapters

* Light Load Mode for minimum standby power

* Set-Top Box Power Supplies

* External programmable switching frequency

* 3μA low startup current

* Internal LEB circuit

* VDD over

SD4871 Datasheet (264.63 KB)

SD4871 Datasheet Preview — Preview of SD4871 PDF

Datasheet Details

Part number:

SD4871

Manufacturer:

Silan Microelectronics

File Size:

264.63 KB

Description:

Current mode pwm controller.

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SD4871 CURRENT MODE PWM CONTROLLER Silan Microelectronics

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