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TPS54040-Q1 Datasheet - Texas Instruments

TPS54040-Q1 42-V Step Down DC/DC Converter

The TPS54040-Q1 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, input supply current to 116 μA. Using the enable pin, shutdow.

TPS54040-Q1 Features

* 1 Qualified for Automotive Applications

* 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™ Control Scheme

* 116-μA Operating Quiescent Current

* 1.3-μA Shutdown Current

TPS54040-Q1 Datasheet (1.70 MB)

Preview of TPS54040-Q1 PDF
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Datasheet Details

Part number:

TPS54040-Q1

Manufacturer:

Texas Instruments ↗

File Size:

1.70 MB

Description:

42-v step down dc/dc converter.

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TAGS

TPS54040-Q1 42-V Step Down Converter Texas Instruments

TPS54040-Q1 Distributor