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TPS54040A Datasheet - Texas Instruments

TPS54040A 42-V Step Down DC/DC Converter

The TPS54040A device is a 42 V, 0.5 A, step down regulator with an integrated high side MOSFET. Current mode control provides simple external compensation and flexible component selection. A low ripple pulse skip mode reduces the no load, regulated input supply current to 116 μA. Using the enable pi.

TPS54040A Features

* 1 3.5 V to 42 V Input Voltage Range

* 200-mΩ High-Side MOSFET

* High Efficiency at Light Loads with a Pulse Skipping Eco-mode™

* Tighter Enable Threshold than TPS54040 for More Accurate UVLO Voltage

* Adjustable UVLO Voltage and Hysteresis

* 116 μA Op

TPS54040A Datasheet (3.38 MB)

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Datasheet Details

Part number:

TPS54040A

Manufacturer:

Texas Instruments ↗

File Size:

3.38 MB

Description:

42-v step down dc/dc converter.

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TAGS

TPS54040A 42-V Step Down Converter Texas Instruments

TPS54040A Distributor