TPS54340EVM-182

TEXAS INSTRUMENTS  TPS54340EVM-182  评估模块, TPS54340EVM-182

The is an Evaluation Module for evaluate the operation and performance of the TPS54340, a step-down DC/DC converter. The board operates from an 8 to 60V input 12V nominal and provides a 5V output at 3.5A. The board demonstrates the small, printed-circuit-board PCB areas that may be achieved when designing with the TPS54340 regulator. The switching frequency is externally set at a nominal 600kHz.

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Integrated 90mR high side N-channel MOSFET

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146µA Operating quiescent current

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1µA Shutdown current

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100kHz to 2.5MHz Switching frequency

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Adjustable UVLO voltage and hysteresis