HA16148PS - AC/DC Switching Converter Controller IC

Product Overview

Hitachi Semiconductor

Datasheet Details

Part number	HA16148PS
Manufacturer	Hitachi Semiconductor
File Size	293.85 KB
Description	AC/DC Switching Converter Controller IC
Datasheet	HA16148PS Datasheet
Additional preview pages of the HA16148PS datasheet.

Product details

Description

The HA16148PS is an IC with a high-voltage power MOS FET and current-mode type PWM controller mounted in a DILP-8 (DP-8) standard package, suitable for low-power power supplies in the 10 W class and below.

Features

Built-in high-voltage power MOS FET.
Energy-saving mode (power saving through reduction of operating frequency to 1/4 normal frequency when on standby).
Built-in starter circuit, reducing power loss of start-up resistance when on standby (external start-up resistance not necessary).
Built-in soft start circuit, eliminating need for external connection.
Remote on/off function, enabling power saving by halting PWM output without turning off power suppl.

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Published: Oct 14, 2006 |