| Customization: | Available |
|---|---|
| Conductive Type: | Unipolar Integrated Circuit |
| Integration: | LSI |
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* General Description
The PN8136 consists of an integrated Pulse Width Modulator (PWM) controller and power MOSFET, specifically designed fora high performance off-line converter with minimal external components.
PN8136 offers complete protection coverage withautomatic self-recovery feature including Cycle-by-Cycle current limiting (adjustable OCP), and overload protection (OLP),over temperature protection (OTP) and soft-start. Hi-mode, Eco-mode, Burst mode operation and device very low consumptionhelps to meet the standby energy saving regulations and achieve higher efficiency. Excellent EMI performance is achieved withfrequency modulation.
The device consists of the high voltage start-up circuit. The device provides an advanced platform wellsuited for low standby-power and cost-effective fly back converters.
* Features
-Internal 650V avalanche-rugged power MOSFET
-Hi-mode( 60kHz PWM)
-Eco-mode( PFM)
-Burst-mode ( 25kHz Burst-Mode)
-Frequency modulation for low EMI
-No-load consumption power < 50 mW @230VAC
-Built-in Soft Start
-Internal HV Start-up Circuit
-Internal Slope and line input Compensation
-Open frame output power >17W @230VAC
-Excellent Protection Coverage:
Over Temperature Protection( OTP)
Over Load Protection( OLP)
Adjustable Over Current Protection( OCP)
* Application
DVB/DVD Power
* Package-Order information / Typical application circuit
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