M8128A controller equivalent, power factor correction controller.
‧ Low Input Current THD ‧ Controlled On-Time PWM ‧ Zero-Current Detection ‧ Leading-Edge Blanking instead of RC Filtering ‧ Low Start-up Current ‧ Low Operating Current ‧.
‧ Electronic Lamp Ballasts ‧ AC-DC Switching Mode Power Converters ‧ Open Frame Power Supplies and Power Adapters ‧ Flyb.
The M8128A provides simple and high performance active power factor correction. The M8128A provides a controlled on-time to regulate the output DC voltage and achieve natural power factor correction. The maximum on-time of the external switch is prog.
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