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 (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Topology
Output Voltage
Output Current
Number of Outputs
Quiescent Current
Switching Frequency
Minimum Operating Temperature
Maximum Operating Temperature
Series
Packaging
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
2,402In 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
2,407In 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
451In Stock
2,500Expected 2026/10/26
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
62In Stock
5,000Expected 2027/01/21
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