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SPGP0280A Datasheet Power Switch

Manufacturer: SemiHow

Overview: May 2013 SPGP0280A SPGP0280A ( SEMIHOW POWER SWITCH ).

Datasheet Details

Part number SPGP0280A
Manufacturer SemiHow
File Size 202.33 KB
Description POWER SWITCH
Datasheet SPGP0280A-SemiHow.pdf

General Description

The SemiHow Power Switch product family is specially designed for an off-line SMPS with minimal external ponents.

The SemiHow Power Switch consists of a high voltage power SenseFET and a current mode PWM IC.

It has a basic platform well suited for the cost effective design in either a flyback converter INTERNAL BLOCK DIAGRAM క͑΄Ͷ;ͺ͹΀Έ͑΃Ͷ·͟΁ͽͺ;ͺͽͲ΃Ί‫;͑ד‬ΒΪ͑ͣͤ͑͢͡ Free Datasheet http://..

Key Features

  • ‰ Variable frequency operation ‰ Low Start-up Current(Typ.100uA ) ‰ Pulse by Pulse Current Limiting ‰ Over Current Protection ‰ Over Voltage Protection (Min. 20) ‰ Internal Thermal Shutdown Function ‰ Under Voltage Lockout ‰ Internal High Voltage Sense FET ‰ Auto-Restart Mode ‰ Frequency Modulation for low EMI ‰ Advanced Burst-Mode Operation.

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