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Infineon IR3831MTR1PBF

Part Number: Infineon IR3831MTR1PBF
Manufacturer: Infineon
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > Infineon-IR3831MTR1PBF
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Description: Highly Efficient Integrated 8A Sync Buck Regulator for DDR Applications

04/21/2026 – There are 515 pieces pieces of Part Number Infineon IR3831MTR1PBF Available.

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Highly Efficient Integrated 8A Sync Buck Regulator for DDR Applications

Specifications

TYPE DESCRIPTION
Case/Package QFN
Mount Surface Mount
Number of Pins 15
Max Input Voltage 16 V
Max Operating Temperature 125 °C
Max Output Current 8 A
Max Output Voltage 900 mV
Max Supply Voltage 5.5 V
Min Input Voltage 1 V
Min Operating Temperature -40 °C
Min Output Voltage 600 mV
Min Supply Voltage 4.5 V
Number of Outputs 1
Output Current 8 A
Output Type Adjustable
Output Voltage 14.4 V
Packaging Cut Tape
Switching Frequency 1.65 MHz
Termination SMD/SMT
Voltage Rating 14.4 V
Height 900 µm
Length 5.9944 mm
Width 5 mm

Images

Documentation for Infineon Infineon IR3831MTR1PBF

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