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           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > TPS54040DGQR

TPS54040DGQR

Part Number: TPS54040DGQR
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > TPS54040DGQR
Qty Available:
Description: 3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-HVSSOP -40 to 150

05/08/2026 – There are 515 pieces pieces of Part Number TPS54040DGQR Available.

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3.5V to 42V Input, 0.5A Step-Down Converter with Eco-Mode 10-HVSSOP -40 to 150

Specifications

TYPE DESCRIPTION
Case/Package HTSSOP EP
Contact Plating Gold
Number of Pins 10
Max Input Voltage 42 V
Max Operating Temperature 150 °C
Max Output Current 500 mA
Max Output Voltage 39 V
Min Input Voltage 3.5 V
Min Operating Temperature -40 °C
Min Output Voltage 800 mV
Number of Outputs 1
Operating Supply Voltage 42 V
Output Configuration Positive
Output Current 500 mA
Output Type Adjustable
Output Voltage 39 V
Packaging Tape & Reel (TR)
Quiescent Current 116 µA
Schedule B 8542390000
Switching Frequency 2.5 MHz
Synchronous Rectifier No
Topology Buck-Boost
Height 1.1 mm
Length 3 mm
Thickness 1.02 mm
Width 3 mm

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