LMR38010/LMR38010-Q1 Buck Converters

Texas Instruments LMR38010/LMR38010-Q1 SIMPLE SWITCHER® Synchronous Buck Converters are intended to regulate over a wide input voltage range, minimizing the need for external surge suppression components. The LMR38010 operates during input voltage dips as low as 4.2V, at nearly 100% duty cycle if required. This operation allows the LMR38010 to be an excellent choice for wide-input industrial applications and MHEV/EV systems.

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Description Datasheet Availability Pricing (COP) Filter the results in the table by unit price based on your quantity.
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Output Voltage
Output Current
Number of Outputs
Quiescent Current
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Maximum Operating Temperature
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Texas Instruments Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t
Datasheet
Lead-Time 16 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT HSOIC-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators Automotive SIMPLE SW ITCHER® 4.2-V t
Datasheet
1.821In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT HSOIC-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 200 kHz to 2.2 MHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste
Datasheet
2.991In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SO-PowerPAD-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 525 kHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste
Datasheet
5.909In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SO-PowerPAD-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 525 kHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel
Texas Instruments Switching Voltage Regulators SIMPLE SWITCHER 80-V 1.0-A 2.2-MHz ste
Datasheet
475In Stock
2.500Expected 10/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

SMD/SMT SO-PowerPAD-8 Buck 1 V to 75 V 1 A 1 Output 40 uA 525 kHz - 40 C + 150 C LMR38010 Reel, Cut Tape, MouseReel