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HA16158FP - PFC & PWM Control IC

General Description

The HA16158 is a power supply controller IC combining an AC-DC converter switching controller for power factor correction and an off-line power supply switching controller.

Key Features

  • Supply voltage Vcc: 24 V.
  • Operating junction temperature Tjopr:.
  • 40°C to +125°C.
  • VREF output voltage VREF: 5.0 V ± 2%.
  • UVLO start threshold VH: 16.0 V ± 1.0 V.
  • UVLO shutdown threshold VL: 10.0 V ± 0.6 V.
  • PFC output maximum duty cycle Dmax-pfc: 95% typ.
  • PWM output maximum duty cycle Dmax-pwm: 45% typ.
  • Synchronized PFC and PWM timing.
  • PFC function o.

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Datasheet Details

Part number HA16158FP
Manufacturer Renesas
File Size 357.89 KB
Description PFC & PWM Control IC
Datasheet download datasheet HA16158FP Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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www.DataSheet4U.com HA16158P/FP PFC & PWM Control IC ADE-204-072 (Z) Rev.0 Aug. 2002 Description The HA16158 is a power supply controller IC combining an AC-DC converter switching controller for power factor correction and an off-line power supply switching controller. The PFC (power factor correction) section employs average current mode PWM and the off-line power supply control section employs peak current mode PWM. The HA16158 allows the operating frequency to be varied with a single timing resistance, enabling it to be used for a variety of applications. The PFC operation can be turned on and off by an external control signal.