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ZT1525S, ZT1525 24V Asynchronous Step-Down DC/DC Converter

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Description

ZT1525 3A, 24V Asynchronous Step‐Down DC/DC Converter .
The ZT1525 is a constant frequency peak current‐mode step‐down switching regulator.

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This datasheet PDF includes multiple part numbers: ZT1525S, ZT1525. Please refer to the document for exact specifications by model.
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Datasheet Specifications

Part number
ZT1525S, ZT1525
Manufacturer
ZillTek
File Size
310.99 KB
Datasheet
ZT1525-ZillTek.pdf
Description
24V Asynchronous Step-Down DC/DC Converter
Note
This datasheet PDF includes multiple part numbers: ZT1525S, ZT1525.
Please refer to the document for exact specifications by model.

Features

* 4V to 24V input voltage
* Output current up to 3A
* 200kHz to 2.5MHz programmable frequency
* Precision 1V feedback voltage
* Peak current mode control
* Cycle‐by‐cycle current limiting
* Hiccup overload protection with frequency foldback
* Soft‐start and enable

Applications

* XDSL and cable modems
* Set top boxes
* Point of load applications
* CPE equipment
* DSP power supplies
* LCD and plasma TVs Pins Configuration Typical Application Circuit DS‐05; Aug. 14, 2009 ‐1‐ Copyright © ZillTek Technology Corp. 5F, No.2, Industry E. 9th Rd. , Scie

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