S494 Datasheet Pulse Width Modulation

Manufacturer: AUK (Kodenshi AUK Group)

S494 pulse width modulation by AUK (Kodenshi AUK Group) - Datasheet Preview

Datasheet Details

Part number	S494
Manufacturer	AUK (Kodenshi AUK Group)
File Size	339.37 KB
Description	Pulse Width Modulation
Download	S494 Download (PDF)

General Description

The S494 is a monolithic integrated circuit which includes all the necessary building blocks for the design of pulse width modulate(PWM) switching power supplies, including push-pull, bridge and series configuration.

The device can operate at switching frequencies between 1KHz and 300KHz and output voltage up to 40V.

The S494 is specified over an operating temperature range of -40℃to85℃.

Overview

Semiconductor S494 Pulse Width Modulation.

Key Features

Uncommitted output transistors capable of 200mA source or sink.
Internal protection from double pulsing of out-puts with narrow pulse widths or with supply voltages bellows specified limits.
Easily synchronized to other circuits.
Dead time control comparator.
Output control selects single-ended or push-pull operation Ordering Information Type NO. S494 Marking S494 Package Code SOP-16 Outline Dimensions unit : mm PIN Connections 1. Non-INV Input.

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More Datasheets from AUK (Kodenshi AUK Group)

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S494P	Pulse Width Modulation