SD4871TR

CURRENT MODE PWM CONTROLLER

Silan Microelectronics

SD4871TR 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

SD4871TR General Description

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 .

SD4871TR Datasheet (264.63 KB)

SD4871TR Datasheet Preview — Preview of SD4871TR PDF

Datasheet Details

Part number:

SD4871TR

Manufacturer:

Silan Microelectronics

File Size:

264.63 KB

Description:

Current mode pwm controller.

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SD4871TR CURRENT MODE PWM CONTROLLER Silan Microelectronics

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SD4871TR Features

SD4871TR General Description

Datasheet Details

File Size:

Description:

SD4871TR Distributor