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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 61 V 3 A asynchronous step-down switching regulator with adjustable current limi L7987TR STMicroelectronics 1: $3.50 9,244In Stock	Mfr. Part # L7987TR Mouser Part # 511-L7987TR	STMicroelectronics	Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi	Datasheet	9,244In Stock	Cut Tape $3.50 $2.63 $2.42 $2.18 Reel $1.92 View $2.06 $2.04 $1.94 $1.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators VOLTAGE REGULATOR LD1086DT50TR STMicroelectronics 1: $1.55 20,647In Stock	Mfr. Part # LD1086DT50TR Mouser Part # 511-LD1086DT50TR	STMicroelectronics	LDO Voltage Regulators VOLTAGE REGULATOR Learn More about STMicroelectronics stm standard products	Datasheet	20,647In Stock	Cut Tape $1.55 $1.15 $1.05 $0.934 Reel $0.808 View $0.882 $0.843 $0.838 $0.80 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 5.0V 1.5A Very Low LD29150DT50R STMicroelectronics 1: $1.44 23,988In Stock	Mfr. Part # LD29150DT50R Mouser Part # 511-LD29150DT50R	STMicroelectronics	LDO Voltage Regulators 5.0V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	23,988In Stock	Cut Tape $1.44 $1.05 $0.951 $0.844 Reel $0.707 View $0.792 $0.761 $0.739 $0.69 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 3.3V 500mA ULTRA LDO LD39050PU33R STMicroelectronics 1: $1.01 68,013In Stock	Mfr. Part # LD39050PU33R Mouser Part # 511-LD39050PU33R	STMicroelectronics	LDO Voltage Regulators 3.3V 500mA ULTRA LDO Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	68,013In Stock	Cut Tape $1.01 $0.736 $0.668 $0.593 Reel $0.499 View $0.564 $0.54 $0.523 $0.486 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA LD39050PUR STMicroelectronics 1: $1.17 34,440In Stock	Mfr. Part # LD39050PUR Mouser Part # 511-LD39050PUR	STMicroelectronics	LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	34,440In Stock	Cut Tape $1.17 $0.839 $0.757 $0.667 Reel $0.547 View $0.624 $0.598 $0.581 $0.52 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop LD39150DT33-R STMicroelectronics 1: $1.41 26,998In Stock 22,500Expected 5/14/2027	Mfr. Part # LD39150DT33-R Mouser Part # 511-LD39150DT33-R	STMicroelectronics	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	26,998In Stock 22,500Expected 5/14/2027	Cut Tape $1.41 $1.04 $0.941 $0.832 View Reel $0.694 $0.779 $0.748 $0.733 $0.694 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection LD39200PU33R STMicroelectronics 1: $1.18 A tariff of 38% may be applied if shipping to the United States. 45,661In Stock 27,000Expected 9/24/2027	Mfr. Part # LD39200PU33R Mouser Part # 511-LD39200PU33R	STMicroelectronics	LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	45,661In Stock 27,000Expected 9/24/2027	Cut Tape $1.18 $0.855 $0.774 $0.683 View Reel $0.614 $0.64 $0.614 $0.614 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 Max.: 680 : 3,000
LDO Voltage Regulators 1.5 A Low Dropout Linear Regulator with Programmable Soft-Start LD59150PURY STMicroelectronics 1: $2.24 28,382In Stock	Mfr. Part # LD59150PURY Mouser Part # 511-LD59150PURY	STMicroelectronics	LDO Voltage Regulators 1.5 A Low Dropout Linear Regulator with Programmable Soft-Start Learn More about STMicroelectronics stmicro ld59150 ldo regulators	Datasheet	28,382In Stock	Cut Tape $2.24 $1.66 $1.52 $1.36 View Reel $1.16 $1.28 $1.24 $1.22 $1.20 $1.16 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320AM50R STMicroelectronics 1: $0.46 A tariff of 38% may be applied if shipping to the United States. 166,863In Stock	Mfr. Part # LDK320AM50R Mouser Part # 511-LDK320AM50R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator Learn More about STMicroelectronics stm ldk320 regulators	Datasheet	166,863In Stock	Cut Tape $0.46 $0.317 $0.283 $0.244 View Reel $0.211 $0.228 $0.217 $0.212 $0.211 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection LDL112PUR STMicroelectronics 1: $0.56 126,567In Stock 93,000Expected 12/12/2026	Mfr. Part # LDL112PUR Mouser Part # 511-LDL112PUR	STMicroelectronics	LDO Voltage Regulators 1.2 A low quiescent current LDO with reverse current protection Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	126,567In Stock 93,000Expected 12/12/2026	Cut Tape $0.56 $0.386 $0.345 $0.30 Reel $0.241 View $0.279 $0.266 $0.255 $0.234 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC LDL212DR STMicroelectronics 1: $0.49 77,484In Stock	Mfr. Part # LDL212DR Mouser Part # 511-LDL212DR	STMicroelectronics	LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC Learn More about STMicroelectronics stm ldl212 ic	Datasheet	77,484In Stock	Cut Tape $0.49 $0.344 $0.308 $0.267 View Reel $0.215 $0.248 $0.236 $0.226 $0.215 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,800 : 2,500
LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC LDL212PUR STMicroelectronics 1: $0.49 87,359In Stock	Mfr. Part # LDL212PUR Mouser Part # 511-LDL212PUR	STMicroelectronics	LDO Voltage Regulators 1.2A Low Drop Linear Regulator IC Learn More about STMicroelectronics stm ldl212 ic	Datasheet	87,359In Stock	Cut Tape $0.49 $0.344 $0.308 $0.267 Reel $0.214 View $0.248 $0.236 $0.226 $0.208 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current LDO40LPURY STMicroelectronics 1: $1.82 18,519In Stock 12,000On Order	Mfr. Part # LDO40LPURY Mouser Part # 511-LDO40LPURY	STMicroelectronics	LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current Learn More about STMicroelectronics stm ldo40l low dropout regulator	Datasheet	18,519In Stock 12,000On Order On Order Ship Dates Mfr. #: LDO40LPURY Stock: 18,519 Can Ship Immediately On Order: 3,000 Expected 2/19/2027 9,000 Expected 3/29/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.82 $1.34 $1.22 $1.08 Reel $0.909 View $1.02 $0.977 $0.974 $0.866 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch LED2000DR STMicroelectronics 1: $2.29 A tariff of 38% may be applied if shipping to the United States. 12,056In Stock	Mfr. Part # LED2000DR Mouser Part # 511-LED2000DR	STMicroelectronics	Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch	Datasheet	12,056In Stock	Cut Tape $2.29 $1.77 $1.62 $1.45 Reel $1.34 View $1.37 $1.31 MouseReel Available A tariff of 38% may be applied if shipping to the United States.	Min.: 1 Mult.: 1 : 2,500
Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch LED5000PHR STMicroelectronics 1: $2.59 15,443In Stock	Mfr. Part # LED5000PHR Mouser Part # 511-LED5000PHR	STMicroelectronics	Current & Power Monitors & Regulators 3A monolithic Conv 850kHz Synch Learn More about STMicroelectronics stm led5000 converter	Datasheet	15,443In Stock	Cut Tape $2.59 $1.93 $1.77 $1.58 Reel $1.34 View $1.50 $1.45 $1.42 $1.32 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 1.2-37V Adj Positive LM317MDT-TR STMicroelectronics 1: $0.52 66,306In Stock	Mfr. Part # LM317MDT-TR Mouser Part # 511-LM317MDT-TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	66,306In Stock	Cut Tape $0.52 $0.381 $0.341 $0.297 Reel $0.226 View $0.276 $0.263 $0.252 $0.22 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Linear Voltage Regulators 1.2-37V Adj Positive 1.5 Amp Output LM317T STMicroelectronics 1: $0.76 90,858In Stock 61,000Expected 1/25/2027	Mfr. Part # LM317T Mouser Part # 511-LM317T	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive 1.5 Amp Output Learn More about STMicroelectronics stm standard products	Datasheet	90,858In Stock 61,000Expected 1/25/2027	$0.76 $0.533 $0.479 $0.418 View $0.389 $0.372 $0.357 $0.341 $0.332	Min.: 1 Mult.: 1
Electronic Battery Snaphat Batt & Cryst M4T28-BR12SH1 STMicroelectronics 1: $8.99 A tariff of 8% may be applied if shipping to the United States. 12,996In Stock	Mfr. Part # M4T28-BR12SH1 Mouser Part # 511-M4T28BR12SH1	STMicroelectronics	Electronic Battery Snaphat Batt & Cryst	Datasheet	12,996In Stock	$8.99 $7.32 $6.81 $6.44 View $6.07 $5.83 $5.50 $5.49 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Electronic Battery Snaphat Batt & Cryst M4T32-BR12SH6 STMicroelectronics 1: $14.66 A tariff of 8% may be applied if shipping to the United States. 5,640In Stock	Mfr. Part # M4T32-BR12SH6 Mouser Part # 511-M4T32-BR12SH6	STMicroelectronics	Electronic Battery Snaphat Batt & Cryst	Datasheet	5,640In Stock	$14.66 $11.59 $10.98 $10.58 View $10.12 $9.83 $9.35 $9.32 Quote A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Electronic Battery Snaphat Batt & Cryst M4T32-BR12SH1 STMicroelectronics 1: $13.62 A tariff of 8% may be applied if shipping to the United States. 4,797In Stock 2,760Expected 11/30/2026	Mfr. Part # M4T32-BR12SH1 Mouser Part # 511-M4T32BR12SH1	STMicroelectronics	Electronic Battery Snaphat Batt & Cryst	Datasheet	4,797In Stock 2,760Expected 11/30/2026	$13.62 $10.75 $10.18 $9.82 View $9.38 $9.11 $8.56 $8.55 A tariff of 8% may be applied if shipping to the United States.	Min.: 1 Mult.: 1
Battery Management Ultra low power energy harvester and battery charger with embedded MPPT and LDOs SPV1050TTR STMicroelectronics 1: $4.23 11,289In Stock	Mfr. Part # SPV1050TTR Mouser Part # 511-SPV1050TTR	STMicroelectronics	Battery Management Ultra low power energy harvester and battery charger with embedded MPPT and LDOs Learn More about STMicroelectronics stm serial eeprom	Datasheet	11,289In Stock	Cut Tape $4.23 $3.19 $2.93 $2.64 View Reel $2.29 $2.51 $2.49 $2.34 $2.29 $2.29 MouseReel Available	Min.: 1 Mult.: 1 : 4,000
Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz ST1S41PHR STMicroelectronics 1: $2.37 12,395In Stock	Mfr. Part # ST1S41PHR Mouser Part # 511-ST1S41PHR	STMicroelectronics	Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz	Datasheet	12,395In Stock	Cut Tape $2.37 $1.76 $1.61 $1.44 Reel $1.17 View $1.36 $1.32 $1.30 $1.15 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Current & Power Monitors & Regulators 8 V to 48 V fully programmable universal electronic fuse STEF01FTR STMicroelectronics 1: $2.51 25,260In Stock	Mfr. Part # STEF01FTR Mouser Part # 511-STEF01FTR	STMicroelectronics	Current & Power Monitors & Regulators 8 V to 48 V fully programmable universal electronic fuse Learn More about STMicroelectronics stm stef01 fuse	Datasheet	25,260In Stock	Cut Tape $2.51 $1.87 $1.71 $1.53 View Reel $1.30 $1.45 $1.40 $1.37 $1.30 MouseReel Available	Min.: 1 Mult.: 1 : 2,500
Supervisory Circuits Low Power Voltage Detector STM1061N31W6F STMicroelectronics 1: $0.99 6,308In Stock	Mfr. Part # STM1061N31W6F Mouser Part # 511-STM1061N31W6F	STMicroelectronics	Supervisory Circuits Low Power Voltage Detector	Datasheet	6,308In Stock	Cut Tape $0.99 $0.691 $0.62 $0.541 View Reel $0.47 $0.504 $0.481 $0.47 $0.47 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
Supervisory Circuits Dual Push-Button Smart Reset Adjust STM6510SCACDG6F STMicroelectronics 1: $1.80 17,232In Stock 11,750Expected 12/12/2026	Mfr. Part # STM6510SCACDG6F Mouser Part # 511-STM6510SCACDG6F	STMicroelectronics	Supervisory Circuits Dual Push-Button Smart Reset Adjust Learn More about STMicroelectronics stm6524	Datasheet	17,232In Stock 11,750Expected 12/12/2026	Cut Tape $1.80 $1.42 $1.30 $1.16 Reel $0.969 View $1.09 $1.05 $0.956 MouseReel Available	Min.: 1 Mult.: 1 : 3,000

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