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           Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > Texas-Instruments-LM3489MMX

Texas Instruments LM3489MMX

Part Number: Texas Instruments LM3489MMX
Manufacturer: Texas Instruments
Part Type: Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Switching > Texas-Instruments-LM3489MMX
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Description: Hysteretic PFET Buck Controller with Enable Pin 8-VSSOP -40 to 125

05/10/2026 – There are 515 pieces pieces of Part Number Texas Instruments LM3489MMX Available.

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Hysteretic PFET Buck Controller with Enable Pin 8-VSSOP -40 to 125

Specifications

TYPE DESCRIPTION
Case/Package VSSOP
Mount Surface Mount
Number of Pins 8
Clock Sync No
Duty Cycle 100 %
Max Duty Cycle 100 %
Max Frequency 1 MHz
Max Operating Temperature 125 °C
Min Operating Temperature -40 °C
Number of Channels 1
Number of Output Phases 1
Number of Outputs 1
Operating Supply Voltage 35 V
Output Configuration Positive
Output Current 4 A
Output Voltage 35 V
Packaging Tape & Reel (TR)
Quiescent Current 280 µA
Switching Frequency 1 MHz
Synchronous Rectifier No

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