L4985 Datasheet, Controller, STMicroelectronics

L4985 Features

• Controller
• Peak current mode CCM-operated
• 800 V high voltage startup with integrated input voltage sensing
• Active input filter capacitor discharge
• Proprieta

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Part number:

L4985

Manufacturer:

STMicroelectronics ↗

File Size:

1.26MB

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📄 Datasheet

Description:

Ccm pfc controller. The L4985 is a peak current-mode PFC controller for boost converter with a proprietary multiplier “emulator” which in addition to the

L4985 Application

• Applications in a power range that spans from few hundred W to some kW. The device, thanks to a proprietary off-time modulator, operates in quasi-f

TAGS

L4985

STMicroelectronics

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