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TPSM84824 Power Module

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TPSM84824 Power Module

Texas Instruments' TPSM84824 4.5 V to 17 V input, 0.6 V to 10 V output, 8 A power module in a compact 7.5 mm x 7.5 mm footprint

Texas Instruments' TPSM84824 power module is an easy-to-use integrated power supply that combines an 8 A DC/DC converter with power MOSFETs, a shielded inductor, and passives into a small form-factor QFM package. This power solution allows as few as six external components while maintaining the ability to adjust key parameters to meet specific design requirements. Ultra-fast transient response can be achieved by use of the TurboTrans™ feature. TurboTrans allows the transient response to be optimized for reduced output voltage deviation with less required output capacitance.

The 7.5 mm x 7.5 mm x 5.3 mm, 24-pin QFM package is easy to solder to a printed circuit board and has excellent power dissipation capability. The TPSM84824 offers flexibility with many features including power good, programmable UVLO, tracking, prebias start-up, as well as overcurrent and overtemperature protection making it a great product for powering a wide range of devices and systems.

  • Integrated inductor power solution
  • 7.5 mm x 7.5 mm x 5.3 mm QFM package
    • All pins accessible from package perimeter
  • Input voltage range: 4.5 V to 17 V
  • Wide-output voltage range: 0.6 V to 10 V
  • Efficiencies up to 96%
  • Adjustable fixed switching frequency (200 kHz to 1.6 MHz)
  • Allows synchronization to an external clock
  • Ultra-fast load step response (TurboTrans)
  • Power-good output
  • Meets EN55011 radiated EMI standards
  • Operating ambient range: -40°C to +105°C
  • Operating IC junction range: -40°C to +150°C
  • Create a custom design using the TPSM84824 with the WEBENCH® Power Designer
  • Telecom and wireless infrastructures
  • Industrial automated test equipment
  • Enterprise switching and storage applications
  • High density distributed power systems