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PTB48600A - 85W Dual Complementary-Output DC/DC Converter

Download the PTB48600A datasheet PDF. This datasheet also covers the PTB48600 variant, as both devices belong to the same 85w dual complementary-output dc/dc converter family and are provided as variant models within a single manufacturer datasheet.

Description

of isolated DC/DC converter modules that provide a pair of complementary supply voltages for powering line-driver ICs in xDSL telecom applications.

Features

  • Dual Complementary Outputs (±5 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.
  • Fixed Frequency Operation.
  • Synchronizes with PTB4850x.
  • Powers line driver ICs for AC-7 and other xDSL chipsets.
  • Safety Approvals: (Pending) EN60950 UL/cUL60950.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (PTB48600-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
PTB48600 85W Dual Complementary-Output DC/DC Converter
PTB48500 48-V INPUT ISOLATED DC/DC CONVERTER
PTB48501 48-V INPUT ISOLATED DC/DC CONVERTER
PTB48502 48-V INPUT ISOLATED DC/DC CONVERTER
PTB48510 DUAL COMPLEMENTARY-OUTPUT DC/DC CONVERTER

Full PDF Text Transcription

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Not Recommended for New Designs PTB48600 —48-V Input 85 W Dual Complementary-Output DC/DC Converter for DSL SLTS239 JANUARY 2005 Features • Dual Complementary Outputs (±5 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 • Fixed Frequency Operation • Synchronizes with PTB4850x • Powers line driver ICs for AC-7 and other xDSL chipsets • Safety Approvals: (Pending) EN60950 UL/cUL60950 Description The PTB48600A is one of a series of isolated DC/DC converter modules that provide a pair of complementary supply voltages for powering line-driver ICs in xDSL telecom applications.
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