BL8891B switch equivalent, current mode pwm power switch.
*Power on Soft Start Reducing MOSFET VDS Stress
*Frequency shuffling for EMI
*Extended Burst Mode Control For Improved Efficiency and Minimum Standby Power De.
BL8891B offers complete protection coverage with automatic self-recovery feature including Cycle-by-Cycle current limit.
BL8891B combines a dedicated current mode PWM controller with a high voltage power MOSFET. It is optimized for high performance, low standby power, and cost effective off-line flyback converter applications.
BL8891B offers complete protection coverag.
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