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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
LDO Voltage Regulators 5.0V 0.25A Positive L4931CDT50-TR STMicroelectronics 1: $1.40 2,387In Stock	Mfr. Part No. L4931CDT50-TR Mouser Part No 511-L4931CDT50-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.25A Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,387In Stock	Cut Tape $1.40 $1.01 $0.911 $0.806 View Reel $0.629 $0.756 $0.726 $0.677 $0.629 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 5.0V 1.5A Positive L4940D2T5-TR STMicroelectronics 1: $2.24 3,987In Stock	Mfr. Part No. L4940D2T5-TR Mouser Part No 511-L4940D2T5-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 1.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,987In Stock	Cut Tape $2.24 $1.66 $1.51 $1.35 Reel $1.17 View $1.28 $1.24 $1.14 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 3.3 to 50V Step-Down L4971 STMicroelectronics 1: $3.19 1,199In Stock 4,000On Order	Mfr. Part No. L4971 Mouser Part No 511-L4971	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down Learn More about STMicroelectronics stm l4971 regulators	Datasheet	1,199In Stock 4,000On Order	$3.19 $2.44 $2.20 $2.04 View $1.99 $1.67 $1.63	Min.: 1 Mult.: 1
Switching Voltage Regulators 3.3 to 50V Step-Down L4971D STMicroelectronics 1: $5.62 821In Stock	Mfr. Part No. L4971D Mouser Part No 511-L4971D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down Learn More about STMicroelectronics stm l4971 regulators	Datasheet	821In Stock	$5.62 $4.29 $3.81 $3.55 View $3.40 $3.30 $3.26 $3.04 Quote	Min.: 1 Mult.: 1
Switching Voltage Regulators 3.3 to 50V Step-Down L4971D013TR STMicroelectronics 1: $3.97 1,002In Stock 1,000On Order	Mfr. Part No. L4971D013TR Mouser Part No 511-L4971D013TR	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down Learn More about STMicroelectronics stm l4971 regulators	Datasheet	1,002In Stock 1,000On Order	Cut Tape $3.97 $2.97 $2.72 $2.44 View Reel $2.07 $2.31 $2.28 $2.07 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 5.1V 3.5A Step-Down L4973D5.1-013TR STMicroelectronics 1: $6.04 994In Stock	Mfr. Part No. L4973D5.1-013TR Mouser Part No 511-L4973D5.1-013TR	STMicroelectronics	Switching Voltage Regulators 5.1V 3.5A Step-Down	Datasheet	994In Stock	Cut Tape $6.04 $4.62 $4.26 $3.87 Reel $3.49 View $3.70 $3.64 $3.44 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 3.3 to 50V Step-Down L4976D013TR STMicroelectronics 1: $5.71 1,871In Stock	Mfr. Part No. L4976D013TR Mouser Part No 511-L4976D013TR	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	1,871In Stock	Cut Tape $5.71 $4.36 $4.02 $3.65 View Reel $3.28 $3.49 $3.47 $3.28 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 3.3 to 50V Step-Down L4978 STMicroelectronics 1: $4.26 615In Stock	Mfr. Part No. L4978 Mouser Part No 511-L4978	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	615In Stock	$4.26 $3.23 $2.81 $2.69 View $2.55 $2.47 $2.40 $2.23 $2.17	Min.: 1 Mult.: 1
Switching Voltage Regulators 3.3 to 50V Step-Down L4978D STMicroelectronics 1: $4.26 981In Stock	Mfr. Part No. L4978D Mouser Part No 511-L4978D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	981In Stock	$4.26 $3.23 $2.83 $2.62 View $2.54 $2.47 $2.35 $2.27 $2.26	Min.: 1 Mult.: 1
Switching Voltage Regulators 3.3 to 50V Step-Down L4978D013TR STMicroelectronics 1: $3.97 4,029In Stock 18,000On Order	Mfr. Part No. L4978D013TR Mouser Part No 511-L4978D013TR	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	4,029In Stock 18,000On Order On Order Ship Dates Mfr. No: L4978D013TR Stock: 4,029 Can Dispatch Immediately On Order: 4,000 Expected 2027/01/11 14,000 TBD Factory Lead Time: 30 Weeks	Cut Tape $3.97 $3.00 $2.76 $2.49 View Reel $2.20 $2.37 $2.35 $2.20 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Factor Correction - PFC Very High Power L4981BD013TR STMicroelectronics 1: $3.21 6,414In Stock	Mfr. Part No. L4981BD013TR Mouser Part No 511-L4981BD013TR	STMicroelectronics	Power Factor Correction - PFC Very High Power	Datasheet	6,414In Stock	Cut Tape $3.21 $2.41 $2.21 $1.99 Reel $1.76 View $1.88 $1.85 $1.69 $1.66 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup L4985A STMicroelectronics 1: $4.70 650In Stock	Mfr. Part No. L4985A Mouser Part No 511-L4985A	STMicroelectronics	Power Factor Correction - PFC Continuous conduction mode (CCM) PFC controller with high voltage startup Learn More about STMicroelectronics stm l4985 controllers	Datasheet	650In Stock	$4.70 $3.66 $3.40 $3.11 View $2.97 $2.88 $2.87 $2.79 $2.71	Min.: 1 Mult.: 1
LDO Voltage Regulators 5V LDO 500mV Vdp 150mA 5.6V to 40V L5150BNTR STMicroelectronics 1: $1.05 12,845In Stock 28,000On Order	Mfr. Part No. L5150BNTR Mouser Part No 511-L5150BNTR	STMicroelectronics	LDO Voltage Regulators 5V LDO 500mV Vdp 150mA 5.6V to 40V	Datasheet	12,845In Stock 28,000On Order	Cut Tape $1.05 $0.758 $0.685 $0.604 Reel $0.521 View $0.565 $0.542 $0.498 $0.49 MouseReel Available	Min.: 1 Mult.: 1 : 1,000
LDO Voltage Regulators 5V LDVR w/MPU 60uA 10uA 300mA L5300AH7TR STMicroelectronics 1: $2.61 2,026In Stock	Mfr. Part No. L5300AH7TR Mouser Part No 511-L5300AH7TR	STMicroelectronics	LDO Voltage Regulators 5V LDVR w/MPU 60uA 10uA 300mA	Datasheet	2,026In Stock	Cut Tape $2.61 $1.94 $1.77 $1.59 Reel $1.33 View $1.50 $1.29 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 1.2 to 35V Step-Down L5970D STMicroelectronics 1: $2.78 2,604In Stock	Mfr. Part No. L5970D Mouser Part No 511-L5970D	STMicroelectronics	Switching Voltage Regulators 1.2 to 35V Step-Down	Datasheet	2,604In Stock	$2.78 $2.04 $1.86 $1.67 View $1.58 $1.42 $1.37 $1.23	Min.: 1 Mult.: 1
Switching Voltage Regulators 1.2 to 35V Step-Down L5970D013TR STMicroelectronics 1: $2.64 4,389In Stock 5,000Expected 2027/03/03	Mfr. Part No. L5970D013TR Mouser Part No 511-L5970D013TR	STMicroelectronics	Switching Voltage Regulators 1.2 to 35V Step-Down	Datasheet	4,389In Stock 5,000Expected 2027/03/03	Cut Tape $2.64 $1.97 $1.80 $1.60 View Reel $1.26 $1.52 $1.48 $1.33 $1.26 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 1.235 to 35V Step-Dn L5972D STMicroelectronics 1: $2.42 4,519In Stock	Mfr. Part No. L5972D Mouser Part No 511-L5972D	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	4,519In Stock	$2.42 $1.80 $1.64 $1.47 View $1.38 $1.34 $1.30 $1.28 $1.26	Min.: 1 Mult.: 1
Switching Voltage Regulators 1.235 to 35V Step-Dn L5972D013TR STMicroelectronics 1: $2.05 5,393In Stock	Mfr. Part No. L5972D013TR Mouser Part No 511-L5972D013TR	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	5,393In Stock	Cut Tape $2.05 $1.51 $1.37 $1.23 Reel $1.05 View $1.15 $1.11 $1.07 $1.01 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973AD STMicroelectronics 1: $3.04 7,262In Stock	Mfr. Part No. L5973AD Mouser Part No 511-L5973AD	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	7,262In Stock	$3.04 $2.26 $2.06 $1.86 View $1.76 $1.71 $1.66 $1.60	Min.: 1 Mult.: 1
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973D STMicroelectronics 1: $2.61 5,380In Stock 4,000Expected 2026/11/25	Mfr. Part No. L5973D Mouser Part No 511-L5973D	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	5,380In Stock 4,000Expected 2026/11/25	$2.61 $1.92 $1.76 $1.58 View $1.49 $1.44 $1.38 $1.33 $1.31	Min.: 1 Mult.: 1
Switching Voltage Regulators Step-down switch regulator, 3A L5987ATR STMicroelectronics 1: $2.91 3,180In Stock	Mfr. Part No. L5987ATR Mouser Part No 511-L5987ATR	STMicroelectronics	Switching Voltage Regulators Step-down switch regulator, 3A Learn More about STMicroelectronics stm l5987 regulators	Datasheet	3,180In Stock	Cut Tape $2.91 $2.17 $2.00 $1.79 Reel $1.52 View $1.70 $1.66 $1.58 $1.47 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge L6201 STMicroelectronics 1: $10.18 645In Stock 1,000On Order	Mfr. Part No. L6201 Mouser Part No 511-L6201	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	645In Stock 1,000On Order	$10.18 $8.25 $7.59 $7.12 View $6.85 $6.69 $6.54 $6.42 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge L6201PS STMicroelectronics 1: $9.56 930On Order	Mfr. Part No. L6201PS Mouser Part No 511-L6201PS	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers DMOS Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	930On Order	$9.56 $7.42 $6.84 $6.27 View $5.71 $5.62 Quote	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6205D STMicroelectronics 1: $12.00 654In Stock	Mfr. Part No. L6205D Mouser Part No 511-L6205D	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	654In Stock	$12.00 $9.40 $8.65 $8.04 View $7.83 $7.49 $7.32 $6.92	Min.: 1 Mult.: 1
Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge L6205PD STMicroelectronics 1: $9.39 948In Stock	Mfr. Part No. L6205PD Mouser Part No 511-L6205PD	STMicroelectronics	Motor/Motion/Ignition Controllers & Drivers Dual Full Bridge Learn More about STMicroelectronics stm brushed dc motor drivers	Datasheet	948In Stock	$9.39 $7.30 $6.68 $5.99 View $5.90 $5.76 $5.62 Quote	Min.: 1 Mult.: 1

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