JW1571 - Offline Boost PFC CV Controller

JoulWatt

JW1571 Datasheet Preview — Preview of JW1571 PDF

Datasheet Details

Part number	JW1571
Manufacturer	JoulWatt
File Size	0.97 MB
Description	Offline Boost PFC CV Controller
Datasheet	JW1571-JoulWatt.pdf

JW1571 Product details

Description

The JW®1571 is a constant voltage controller with high voltage accuracy which applies to single stage boost power factor correction (PFC) applications.

Features

Low Quiescent Current.
+0.6A/-1.4A Peak Gate Drive Current.
High Power Factor and Low THD.
Critical Conduction Mode.
High Reference Voltage Accuracy.
High Efficiency over Wide Operating Range.
Reduce Frequency at Light Load.
Open Feedback Protection.
Disable Function.
Pulse by Pulse Current Limit by CS Voltage.
External Over Temperature Protection.
2nd OVP.
SOP8 Package.

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Published: Jan 22, 2025 |