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Semiconductors

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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.
Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current L6982C50DR STMicroelectronics 1: $2.61 1,799In Stock	Mfr. Part # L6982C50DR Mouser Part # 511-L6982C50DR	STMicroelectronics	Switching Voltage Regulators 38 V, 2 A synchronous step-down converter with low quiescent current Learn More about STMicroelectronics stm l6982 converter	Datasheet	1,799In Stock	Cut Tape $2.61 $1.95 $1.78 $1.59 Reel $1.36 View $1.51 $1.46 $1.40 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models LEO3910PDT-D STMicroelectronics 1: $474.64 18In Stock	Mfr. Part # LEO3910PDT-D Mouser Part # 511-LEO3910PDT-D	STMicroelectronics	LDO Voltage Regulators Rad-hard plastic 2A positive low drop voltage regulator, not Flight Models Learn More about STMicroelectronics leo rad hard ics	Datasheet	18In Stock	Cut Tape $474.64 Reel $474.64 $460.01	Min.: 1 Mult.: 1 : 7
ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS SM50T39AY STMicroelectronics 1: $2.82 2,289In Stock	Mfr. Part # SM50T39AY Mouser Part # 511-SM50T39AY	STMicroelectronics	ESD Protection Diodes / TVS Diodes Automotive 5000 W, 33 V TVS Learn More about STMicroelectronics stm sm50txay 5000w tvs	Datasheet	2,289In Stock	Cut Tape $2.82 $1.79 $1.40 $1.26 Reel $0.844 View $1.01 $0.898 $0.764 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART STM32C031K4U6 STMicroelectronics 1: $1.35 2,644In Stock	Mfr. Part # STM32C031K4U6 Mouser Part # 511-STM32C031K4U6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M0+ MCU 16 Kbytes Flash 12 Kbytes RAM 48 MHz CPU 2x USART Learn More about STMicroelectronics stm stm32c0x mcus	Datasheet	2,644In Stock	$1.35 $0.79 $0.711 $0.666 $0.628	Min.: 1 Mult.: 1 Max.: 500
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash STM32U545VEI6Q STMicroelectronics 1: $10.04 1,288In Stock	Mfr. Part # STM32U545VEI6Q Mouser Part # 511-STM32U545VEI6Q	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M33 MCU TrustZone, 160 MHz 512 Kbytes of Flash Learn More about STMicroelectronics stmicro stm32u5	Datasheet	1,288In Stock	$10.04 $7.53 $7.18 $6.23 View $5.95 $5.65 $5.51 Quote	Min.: 1 Mult.: 1
SiC Schottky Diodes Automotive 1200 V, 20A power Schottky High Surge silicon carbide diode STPSC20G12WLY STMicroelectronics 1: $8.24 561In Stock	Mfr. Part # STPSC20G12WLY Mouser Part # 511-STPSC20G12WLY	STMicroelectronics	SiC Schottky Diodes Automotive 1200 V, 20A power Schottky High Surge silicon carbide diode Learn More about STMicroelectronics stm stpsc20g12 diodes	Datasheet	561In Stock	$8.24 $6.44 $3.74	Min.: 1 Mult.: 1
Schottky Diodes & Rectifiers Automotive 100 V, 5 A, Power Schottky Trench Rectifier STPST5H100SBY-TR STMicroelectronics 1: $1.52 9,405In Stock	Mfr. Part # STPST5H100SBY-TR Mouser Part # 511-STPST5H100SBY-TR	STMicroelectronics	Schottky Diodes & Rectifiers Automotive 100 V, 5 A, Power Schottky Trench Rectifier Learn More about STMicroelectronics stmicro stpstxh100 y diodes	Datasheet	9,405In Stock	Cut Tape $1.52 $0.713 $0.635 $0.496 Reel $0.403 View $0.49 $0.373 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Schottky Diodes & Rectifiers Automotive 100 V, 8 A Power Schottky Trench Rectifier STPST8H100SFY STMicroelectronics 1: $1.49 5,530In Stock	Mfr. Part # STPST8H100SFY Mouser Part # 511-STPST8H100SFY	STMicroelectronics	Schottky Diodes & Rectifiers Automotive 100 V, 8 A Power Schottky Trench Rectifier Learn More about STMicroelectronics stmicro stpstxh100 y diodes	Datasheet	5,530In Stock	Cut Tape $1.49 $0.701 $0.624 $0.487 View Reel $0.365 $0.479 $0.434 $0.365 MouseReel Available	Min.: 1 Mult.: 1 : 6,000
Motor / Motion / Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors STSPIN948 STMicroelectronics 1: $3.20 1,298In Stock	Mfr. Part # STSPIN948 Mouser Part # 511-STSPIN948	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Scalable 4.5 A dual full-bridge driver for brushed DC motors Learn More about STMicroelectronics stspin948 driver	Datasheet	1,298In Stock	$3.20 $2.55 $2.39 $2.21 View $2.13 $2.12 $2.11	Min.: 1 Mult.: 1
Analog Comparators Rail-to-rail 1.8 V high-speed comparator TS3021IYCT STMicroelectronics 1: $1.29 3,908In Stock	Mfr. Part # TS3021IYCT Mouser Part # 511-TS3021IYCT	STMicroelectronics	Analog Comparators Rail-to-rail 1.8 V high-speed comparator	Datasheet	3,908In Stock	Cut Tape $1.29 $0.992 $0.92 $0.84 View Reel $0.768 $0.801 $0.778 $0.769 $0.768 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Operational Amplifiers - Op Amps High temperature (150C) long mission profile automotive, high accuracy (250V) 5V TSU111HYLT STMicroelectronics 1: $1.71 2,318In Stock	Mfr. Part # TSU111HYLT Mouser Part # 511-TSU111HYLT	STMicroelectronics	Operational Amplifiers - Op Amps High temperature (150C) long mission profile automotive, high accuracy (250V) 5V Learn More about STMicroelectronics stm tsu11x operational amplifiers	Datasheet	2,318In Stock	Cut Tape $1.71 $1.34 $1.24 $1.16 Reel $0.976 View $1.12 $1.09 $0.959 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Motor / Motion / Ignition Controllers & Drivers Stepper Motor L297D013TR STMicroelectronics 1: $16.88 3,645In Stock	Mfr. Part # L297D013TR Mouser Part # 511-L297D013TR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers Stepper Motor Learn More about STMicroelectronics stm stepper motor drivers	Datasheet	3,645In Stock	Cut Tape $16.88 $14.14 $12.53 $11.63 View Reel $11.02 $11.35 $11.20 $11.02 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator L6984ATR STMicroelectronics 1: $2.30 15,755In Stock	Mfr. Part # L6984ATR Mouser Part # 511-L6984ATR	STMicroelectronics	Switching Voltage Regulators 36 V, 400 mA synchronous step-down switching regulator Learn More about STMicroelectronics stm l6984 regulators	Datasheet	15,755In Stock	Cut Tape $2.30 $1.70 $1.56 $1.39 Reel $1.11 View $1.31 $1.27 $1.23 $1.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Motor / Motion / Ignition Controllers & Drivers FlexInput IC for automotive applications L9966CB-TR STMicroelectronics 1: $7.44 13,096In Stock	Mfr. Part # L9966CB-TR Mouser Part # 511-L9966CB-TR	STMicroelectronics	Motor / Motion / Ignition Controllers & Drivers FlexInput IC for automotive applications	Datasheet	13,096In Stock	Cut Tape $7.44 $5.74 $5.32 $4.85 View Reel $4.00 $4.50 $4.11 $4.00 MouseReel Available	Min.: 1 Mult.: 1 : 2,400
LDO Voltage Regulators 1A Low Quiescent Reg 1.5 to 5.5 V 200mV LD39100PUR STMicroelectronics 1: $0.91 69,099In Stock	Mfr. Part # LD39100PUR Mouser Part # 511-LD39100PUR	STMicroelectronics	LDO Voltage Regulators 1A Low Quiescent Reg 1.5 to 5.5 V 200mV Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	69,099In Stock	Cut Tape $0.91 $0.723 $0.646 $0.575 Reel $0.486 View $0.54 $0.524 $0.513 $0.477 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Real Time Clock 16K (2Kx8) 70ns M48T12-70PC1 STMicroelectronics 1: $41.26 844In Stock	Mfr. Part # M48T12-70PC1 Mouser Part # 511-M48T1270PC1	STMicroelectronics	Real Time Clock 16K (2Kx8) 70ns	Datasheet	844In Stock	$41.26 $30.35 $29.13 $27.99 View $26.98 Quote	Min.: 1 Mult.: 1
Operational Amplifiers - Op Amps Quad Low Power MC3303PT STMicroelectronics 1: $1.12 32,024In Stock	Mfr. Part # MC3303PT Mouser Part # 511-MC3303P	STMicroelectronics	Operational Amplifiers - Op Amps Quad Low Power Learn More about STMicroelectronics stm standard products	Datasheet	32,024In Stock	Cut Tape $1.12 $0.803 $0.723 $0.636 Reel $0.506 View $0.595 $0.569 $0.551 $0.497 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Switching Controllers Voltage Mode w/Sync SG3525AP013TR STMicroelectronics 1: $2.26 14,617In Stock	Mfr. Part # SG3525AP013TR Mouser Part # 511-SG3525AP013TR	STMicroelectronics	Switching Controllers Voltage Mode w/Sync	Datasheet	14,617In Stock	Cut Tape $2.26 $1.68 $1.53 $1.37 Reel $1.09 View $1.29 $1.26 $1.21 $1.06 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM STM32F103RBT6 STMicroelectronics 1: $9.27 13,785In Stock	Mfr. Part # STM32F103RBT6 Mouser Part # 511-STM32F103RBT6	STMicroelectronics	ARM Microcontrollers - MCU 32BIT Cortex M3 128K FLASH 20KB RAM Learn More about STMicroelectronics stm32f1	Datasheet	13,785In Stock	$9.27 $7.12 $6.35 $6.06 $5.71	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto STM32F103RGT6TR STMicroelectronics 1: $15.72 2,000In Stock 2,000Expected 11/28/2026	Mfr. Part # STM32F103RGT6TR Mouser Part # 511-STM32F103RGT6TR	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Performance line, Arm Cortex-M3 MCU 1 Mbyte of Flash 72 MHz CPU, moto Learn More about STMicroelectronics stm32f1	Datasheet	2,000In Stock 2,000Expected 11/28/2026	Cut Tape $15.72 $12.34 $11.24 $10.57 View Reel $8.83 $10.37 $9.77 $8.83 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000
ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 STM32F302C6T6 STMicroelectronics 1: $6.22 6,541In Stock	Mfr. Part # STM32F302C6T6 Mouser Part # 511-STM32F302C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Mixed signals MCUs Arm Cortex-M4 core DSP & FPU, 64 Kbytes of Flash 7 Learn More about STMicroelectronics stm stm32f302x6 stm32f302x8	Datasheet	6,541In Stock	$6.22 $4.76 $4.17 $3.99 View $3.80 $3.68 $3.34 $3.26 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art STM32F746NGH6 STMicroelectronics 1: $19.77 8,619In Stock	Mfr. Part # STM32F746NGH6 Mouser Part # 511-STM32F746NGH6	STMicroelectronics	ARM Microcontrollers - MCU High-performance & DSP FPU, Arm Cortex-M7 MCU 1 Mbyte of Flash 216 MHz CPU, Art Learn More about STMicroelectronics stm stm32f7 mcu fpu	Datasheet	8,619In Stock	$19.77 $16.53 $15.56 $14.71 View $14.48 $13.89 Quote	Min.: 1 Mult.: 1
ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo STM32G431C6T6 STMicroelectronics 1: $5.27 11,639In Stock	Mfr. Part # STM32G431C6T6 Mouser Part # 511-STM32G431C6T6	STMicroelectronics	ARM Microcontrollers - MCU Mainstream Arm Cortex-M4 MCU 170 MHz 32 Kbytes of Flash Math Accel, Medium Analo Learn More about STMicroelectronics stm stm32g4 mcus	Datasheet	11,639In Stock	$5.27 $3.87 $3.59 $3.27 View $3.20 $2.90 $2.86 $2.66	Min.: 1 Mult.: 1 Max.: 1,500
ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD STM32L4R9VIT6 STMicroelectronics 1: $16.66 3,686In Stock	Mfr. Part # STM32L4R9VIT6 Mouser Part # 511-STM32L4R9VIT6	STMicroelectronics	ARM Microcontrollers - MCU Ultra-low-power FPU Arm Cortex-M4 MCU 120 MHz 2048 kbytes of Flash USB OTG, DFSD Learn More about STMicroelectronics stm stm32l4 microcontrollers	Datasheet	3,686In Stock	$16.66 $12.36 $11.42 $11.22 View $10.66 $9.84	Min.: 1 Mult.: 1 Max.: 540
8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz STM8S207C8T6 STMicroelectronics 1: $4.24 7,955In Stock	Mfr. Part # STM8S207C8T6 Mouser Part # 511-STM8S207C8T6	STMicroelectronics	8-bit Microcontrollers - MCU 24MHz, 8-Bit MCU 20MIPS@24MHz Learn More about STMicroelectronics stm8smcus	Datasheet	7,955In Stock	$4.24 $3.18 $2.86 $2.54 View $2.45 $2.32 $2.12 $2.07 $2.03	Min.: 1 Mult.: 1

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