PTB48580A - Dual Complementary-Output DC/DC Converter

Product Overview

Texas Instruments

Datasheet Details

Part number	PTB48580A
Manufacturer	Texas Instruments
File Size	596.09 KB
Description	Dual Complementary-Output DC/DC Converter
Datasheet	PTB48580A Datasheet
Note	This datasheet PDF includes multiple part numbers: PTB48580A, PTB48580. Please refer to the document for exact specifications by model.
Additional preview pages of the PTB48580A datasheet.

Product details

Description

The PTB48580 series of isolated DC/DC converter modules produce a complementary pair of regulated supply voltages for powering line-driver ICs in xDSL telecom applications.

Features

Dual Complementary Outputs (±5 V, ±12 V).
Input Voltage Range: 36 V to 75 V.
On/Off Enable for Sequencing.
1500 VDC Isolation.
Over-Current Protection.
Over-Temperature Shutdown.
Under-Voltage Lockout.
Temp Range:.
40 to +85 °C.
Industry Standard Outline.
Fixed Frequency Operation.
Synchronizes with PTB48500.
Powers line driver ICs for AC-7 and other xDSL chipsets.
Safet.

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Published: Mar 13, 2025 |