XR-494 Pulse-Width Modulating Regulator

Exar

Description

XR-494 Pulse-Width Modulating Regulator GENERAL .
FUNCTIONAL BLOCK DIAGRAM The XR-494 is a monolithic pulse width modulating regulator designed to contain all the blocks necessary for a switching re.

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Datasheet Specifications

Part number: XR-494
Manufacturer: Exar
File Size: 165.61 KB
Datasheet: XR-494-Exar.pdf
Description: Pulse-Width Modulating Regulator

Features

* Complete PWM Power Control Circuitry Uncommitted Outputs for 200-mA Sink or Source Output Control Selects Single-Ended or Push

Applications

* The XR-494M is fully specified for operation over the full military tem- perature range from - 55°C to + 125°C, while the XR- 494CN and XR-494CP are designed for commercial ap- plications over O°C to + 70°C. FEED BACK DEAO TIME CONTROL 4 I
* -! f
* -f' 'NV INPUT REF OUT OUT

XR-494 Distributors

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XR-494 Pulse-Width Modulating Regulator Exar

Exar XR-494-like datasheet