W6053S - STR-W6053S

Datasheet Summary

Description

The STR-W6000S series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC.

The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions.

Features

Current Mode Type PWM Control.
Brown-In and Brown-Out function.
Auto Standby Function No Load Power Consumption < 30 mW.
Operation Mode Normal Operation ----------------------------- PWM Mode Standby ---------------------------- Burst Oscillation Mode.
Random Switching Function.
Slope Compensation Function.
Leading Edge Blanking Function.
Bias Assist Function.
Audible Noise Suppression function during Standby mode.
Protections Overcurrent Protec.

Sanken

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Datasheet Details

Part number	W6053S
Manufacturer	Sanken
File Size	730.09 KB
Description	STR-W6053S
Datasheet	W6053S Datasheet
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Full PDF Text Transcription

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Off-Line PWM Controllers with Integrated Power MOSFET STR-W6000S Series General Descriptions The STR-W6000S series are power ICs for switching power supplies, incorporating a MOSFET and a current mode PWM controller IC. The low standby power is accomplished by the automatic switching between the PWM operation in normal operation and the burst-oscillation under light load conditions. The product achieves high cost-performance power supply systems with few external components.

Published: Oct 29, 2013 |