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TPSM84209 Datasheet 2.5-a Power Module

Manufacturer: Texas Instruments

Overview: Product Folder Order Now Technical Documents Tools & Software Support & Community TPSM84209 SLVSE31C – JANUARY 2018 – REVISED JULY 2018 TPSM84209 4.5-V to 28-V Input, 1.2-V to 6-V Output, 2.

General Description

The TPSM84209 power module is an easy-to-use integrated power supply that combines a 2.5-A DC/DC converter with a shielded inductor and passives into a low-profile QFN package.

This total power solution allows as few as four external components while maintaining an ability to adjust key parameters to meet specific design requirements.

The wide input voltage range and small package size of the TPSM84209 makes the device an excellent fit for power rails that require up to 2.5 A of output current.

Key Features

  • 1 Complete Integrated Power Solution Allows Small Footprint, Low-Profile Design.
  • 4.5-mm × 4-mm × 2-mm QFN Package.
  • Wide-Output Voltage Range (1.2 V to 6 V).
  • Fixed Switching Frequency (750 kHz).
  • Advanced Eco-mode™ for Light Load Efficiency.
  • Programmable Undervoltage Lockout (UVLO).
  • Overtemperature Thermal Shutdown Protection.
  • Overcurrent Protection (Hiccup Mode).
  • Safe Prebias Output Start-Up.
  • Operating IC Ju.

TPSM84209 Distributor

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