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           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > TPS51221RTVT

TPS51221RTVT

Part Number: TPS51221RTVT
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > TPS51221RTVT
Qty Available:
Description: 3-V to 28-V, synchronous dual-output peak current mode buck controller for notebook power 32-WQFN -40 to 85

05/08/2026 – There are 515 pieces pieces of Part Number TPS51221RTVT Available.

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3-V to 28-V, synchronous dual-output peak current mode buck controller for notebook power 32-WQFN -40 to 85

Specifications

TYPE DESCRIPTION
Case/Package QFN
Mount Surface Mount
Number of Pins 32
Max Operating Temperature 85 °C
Min Operating Temperature -40 °C
Number of Outputs 2
Operating Supply Voltage 28 V
Output Current 20 A
Output Voltage 12 V
Packaging Tape & Reel (TR)
Quiescent Current 1.3 mA
Switching Frequency 1 MHz
Voltage - Output 2 3.3 V
Voltage - Output 3 5 V
Height 800 µm
Length 5 mm
Thickness 750 µm
Width 5 mm

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