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NCL30051

PFC and Half-Bridge Resonant Combo Controller

NCL30051 Features

* needed to implement a highly efficient and small form factor LED Driver/Power Supply. It contains a critical conduction mode (CrM) power factor correction (PFC) boost controller and a half

* bridge resonant controller with a built

* in 600 V driver. The half

* bridge stage operates

NCL30051 General Description

Pin Name Description 1 HV This is the input of the high voltage startup regulator and connects directly to the bulk voltage. A constant cur- rent source supplies current from this pin to the VCC capacitor, eliminating the need for an external startup resistor. The charge current is 7.5 mA (ty.

NCL30051 Datasheet (209.91 KB)

Preview of NCL30051 PDF

Datasheet Details

Part number:

NCL30051

Manufacturer:

ON Semiconductor ↗

File Size:

209.91 KB

Description:

Pfc and half-bridge resonant combo controller.
NCL30051 PFC and Half-Bridge Resonant Combo Controller for LED Lighting The NCL30051 is a combination of PFC and half

*bridge resonant control.

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NCL30051 PFC and Half-Bridge Resonant Combo Controller ON Semiconductor

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