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TPS84259 - 15-W Negative Output / Integrated Power Solution

Datasheet Summary

Description

The TPS84259 is an easy-to-use negative output voltage power module that combines a 15-W DC/DC converter with an inductor, and passives into a lowprofile QFN package.

Features

  • 1 Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design.
  • Wide Input-Voltage Range from 4.5 V to 40 V.
  • Output Adjustable from.
  • 3 V to.
  • 17 V.
  • Supplies up to 2-A of Output Current.
  • 45-V Surge Capability.
  • Synchronizes to an External Clock.
  • Adjustable Slow Start.
  • Programmable Undervoltage Lockout (UVLO).
  • Output Overcurrent Protection.
  • Overtemperature Protection.
  • O.

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Datasheet preview – TPS84259

Datasheet Details

Part number TPS84259
Manufacturer Texas Instruments
File Size 1.51 MB
Description 15-W Negative Output / Integrated Power Solution
Datasheet download datasheet TPS84259 Datasheet
Additional preview pages of the TPS84259 datasheet.

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Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community Reference Design TPS84259 SLVSBA0D – AUGUST 2012 – REVISED APRIL 2018 TPS84259 4.5-V to 40-V Input, 15-W, Negative Output, Integrated Power Solution 1 FEATURES •1 Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design • Wide Input-Voltage Range from 4.5 V to 40 V • Output Adjustable from –3 V to –17 V • Supplies up to 2-A of Output Current • 45-V Surge Capability • Synchronizes to an External Clock • Adjustable Slow Start • Programmable Undervoltage Lockout (UVLO) • Output Overcurrent Protection • Overtemperature Protection • Operating Temperature Range: –40°C to +85°C • Enhanced Thermal Performance: 14°C/W • Meets EN55022 Class B Emissions • For Design Help visit http://www.ti.
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