SP6892 Datasheet highly integrated flyback multimode QR controller

Manufacturer: SYNC POWER

Overview: SP6892 Quasi-Resonant with Silicon Rectifier Controller.

SP6892 highly integrated flyback multimode qr controller by SYNC POWER - Datasheet Preview

Datasheet Details

Part number	SP6892
Manufacturer	SYNC POWER
File Size	819.93 KB
Description	highly integrated flyback multimode QR controller
Download	SP6892 Download (PDF)

General Description

SP6892 is a highly integrated flyback multimode QR controller with the SR controller.

With the patented technology, SP6892 is placed in the Primary side of the power supply provides fast and better control for the SR MOSFET turning ON and OFF.

Through pulse transformer, SP6892 transfers the ON and OFF signal to the secondary side and eliminates the crossing between primary side MOSFET and the secondary side MOSFET.

Key Features

Internal soft start reducing MOS FET VDS stress.
Multi-mode operation for better efficiency.
Frequency shuffling for better EMI.
Extended burst mode for lower standby power loss.
The rich set of protection features: o VCC Under Voltage Lockout (UVLO) with hysteresis o VCC Over Voltage Protection (VCC OVP) and clamp o Cycle-by-cycle current limiting with line voltage compensation o Over Load Protection (OLP) with auto-recovery o Adjustable load Over Voltage Protection (O.

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