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BP62110 Datasheet Fast Turn-off Ccm/dcm Synchronous Rectifier Controller

Manufacturer: BPS

Overview: BP62110 Fast Turn-Off CCM/DCM Synchronous Rectifier Controller.

Datasheet Details

Part number BP62110
Manufacturer BPS
File Size 2.36 MB
Description Fast Turn-Off CCM/DCM Synchronous Rectifier Controller
Datasheet BP62110-BPS.pdf

General Description

The BP62110 is a high-performance synchronous rectifier (SR) controller designed for high efficiency and power density flyback converter.

The BP62110 is patible with discontinuous conduction mode (DCM), quasi-resonant (QR) and continuous conduction mode (CCM) operations.

Robust operation in CCM is further enhanced with pre-turn-off control method, intelligent gate-driver-voltage, faster turn-off speed with 4A sink current and short turn-off delay.

Key Features

  • that improve performance. The internal ringing detection circuitry prevents the BP62110 from falsely turning on during DCM or QR operations. The internal turn-on blanking function prevents an accidental turn-off due to parasitic ringing. Ultra-short turn-on delay increases SR MOSFET conduction time to improve efficiency. The device generates its own supply voltage without requiring auxiliary winding for low-side or high-side rectification. The feature makes it suitable for charger.

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BP62110 Distributor