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UCC1581, UCC3581 Micropower Voltage Mode PWM

UCC1581 Description

Micropower Voltage Mode PWM .
The UCC3581 voltage mode pulse width modulator is designed to control low power isolated DC - DC converters in applications such as Subscriber Line Po.

UCC1581 Features

* Low 85µA Startup Current BLOCK DIAGRAM
* Low 300µA Operating Current
* Automatically Disabled Startup Preregulator
* Programmable Minimum Duty Cycle with Cycle Skipping
* Programmable Maximum Duty Cycle
* Output Current 1A Peak Source and Sink

📥 Download Datasheet

This datasheet PDF includes multiple part numbers: UCC1581, UCC3581. Please refer to the document for exact specifications by model.
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Datasheet Details

Part number
UCC1581, UCC3581
Manufacturer
Unitrode
File Size
842.39 KB
Datasheet
UCC3581-Unitrode.pdf
Description
Micropower Voltage Mode PWM
Note
This datasheet PDF includes multiple part numbers: UCC1581, UCC3581.
Please refer to the document for exact specifications by model.

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📌 All Tags

Micropower Voltage Mode PWM Unitrode
Unitrode UCC1581-like datasheet