ISL6443 - Step-Down PWM and Single Linear Controller

Renesas

Datasheet Details

Part number	ISL6443
Manufacturer	Renesas
File Size	817.73 KB
Description	Step-Down PWM and Single Linear Controller
Datasheet	ISL6443-Renesas.pdf

An adjustable overcurrent protection circuit monitors the output current by sensing the voltage drop across the lower MOSFET. Hiccup mode overcurrent operation protects the DC/DC components from damage during output overload/short circuit conditions. Each PWM has an independent logic-level shutdown input (SD1 and SD2). A single PGOOD signal is issued when soft-start is complete on both PWM controllers.

📁 ISL6443 Similar Datasheet

ISL644 - High Voltage ORing MOSFET Controller (Intersil)
ISL6440A - Advanced PWM and Triple Linear Power Controller (Intersil Corporation)
ISL6405 - Dual Output LNB Supply and Control Voltage Regulator (Intersil Corporation)
ISL6406 - Single Synchronous Buck Pulse-Width Modulation (PWM) Controller (Intersil Corporation)
ISL6406MR - Enhanced Product (EP) Single Synchronous Buck Pulse-Width Modulation (PWM) Controller (Intersil)
ISL6406MV - Enhanced Product (EP) Single Synchronous Buck Pulse-Width Modulation (PWM) Controller (Intersil)
ISL6426 - Single Synchronous Buck Pulse-Width Modulation (PWM) Controller (Intersil Corporation)
ISL6439 - Single Sync Buck PWM Controller (Intersil)

Other Datasheets by Renesas

Published: Jun 16, 2019 |