JW1501B, JW1501A Multi-Mode Primary-Side Regulation

JoulWatt

Description

JW1501A/B Parameters Subject to Change Without Notice .
JW1501A/B is a high performance Primary Side Regulation (PSR) power switch with high precision CV/CC control ideal for charger applications.

📥 Download Datasheet

JW1501B Datasheet Preview — This datasheet PDF includes multiple part numbers: JW1501B, JW1501A. Please refer to the document for exact specifications by model.

Datasheet Specifications

Part number: JW1501B, JW1501A
Manufacturer: JoulWatt
File Size: 538.82 KB
Datasheet: JW1501A-JoulWatt.pdf
Description: Multi-Mode Primary-Side Regulation
Note: This datasheet PDF includes multiple part numbers: JW1501B, JW1501A.
Please refer to the document for exact specifications by model.

Features

* Integrated with 650V MOSFET Multi Mode PSR Control Audio Noise Free Operation for PSR Optimized Dynamic Response for PSR Low Standby Power

Applications

* In CV mode, JW1501A/B adopts Multi Mode Control which uses the hybrid of AM (Amplitude Modulation) mode and (Frequency Modulation) FM mode to improve system efficiency and reliability. In CC mode, the IC uses PFM control with line and load CC compensation. The IC can achieve audio noise free operat

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JW1501A Multi-Mode Primary-Side Regulation JoulWatt

JoulWatt JW1501B-like datasheet