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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 200 mA very low quiescent current Linear regulator IC LD39020ADM30R STMicroelectronics 1: $0.34 33,577In Stock	Mfr. Part # LD39020ADM30R Mouser Part # 511-LD39020ADM30R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	33,577In Stock	Cut Tape $0.34 $0.238 $0.212 $0.183 Reel $0.144 View $0.169 $0.16 $0.153 $0.14 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADTPU33R STMicroelectronics 1: $0.33 36,164In Stock	Mfr. Part # LD39020ADTPU33R Mouser Part # 511-LD39020ADTPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	36,164In Stock	Cut Tape $0.33 $0.238 $0.212 $0.183 View Reel $0.154 $0.169 $0.16 $0.154 $0.154 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,170 : 10,000
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU33R STMicroelectronics 1: $0.39 24,858In Stock	Mfr. Part # LD39020DTPU33R Mouser Part # 511-LD39020DTPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	24,858In Stock	Cut Tape $0.39 $0.264 $0.233 $0.20 View Reel $0.137 $0.185 $0.175 $0.167 $0.159 $0.137 $0.137 MouseReel Available	Min.: 1 Mult.: 1 : 10,000
LDO Voltage Regulators ADJ FRM 0.8V LDO 500mA LD39050PUR STMicroelectronics 1: $1.12 13,016In Stock 24,000On Order	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	13,016In Stock 24,000On Order On Order Ship Dates Mfr. #: LD39050PUR Stock: 13,016 Can Ship Immediately On Order: 21,000 Expected 10/26/2026 3,000 Expected 10/29/2026 Factory Lead-Time: 30 Weeks	Cut Tape $1.12 $0.81 $0.732 $0.646 View Reel $0.534 $0.605 $0.58 $0.566 $0.534 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU12RY STMicroelectronics 1: $1.30 19,529In Stock	Mfr. Part # LD39100PU12RY Mouser Part # 511-LD39100PU12RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	19,529In Stock	Cut Tape $1.30 $0.94 $0.851 $0.753 Reel $0.639 View $0.707 $0.678 $0.658 $0.625 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU25RY STMicroelectronics 1: $1.28 4,207In Stock	Mfr. Part # LD39100PU25RY Mouser Part # 511-LD39100PU25RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	4,207In Stock	Cut Tape $1.28 $0.94 $0.833 $0.737 View Reel $0.592 $0.691 $0.663 $0.64 $0.592 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU33RY STMicroelectronics 1: $1.24 2,421In Stock 9,000On Order	Mfr. Part # LD39100PU33RY Mouser Part # 511-LD39100PU33RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	2,421In Stock 9,000On Order On Order Ship Dates Mfr. #: LD39100PU33RY Stock: 2,421 Can Ship Immediately On Order: 3,000 Expected 1/15/2027 6,000 Expected 5/10/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.24 $0.926 $0.846 $0.757 Reel $0.652 View $0.709 $0.681 $0.665 $0.638 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 300mA current Linear Reg IC LD39130SJ33R STMicroelectronics 1: $0.86 5,368In Stock	Mfr. Part # LD39130SJ33R Mouser Part # 511-LD39130SJ33R	STMicroelectronics	LDO Voltage Regulators 300mA current Linear Reg IC Learn More about STMicroelectronics stm ld39130s voltage regulator	Datasheet	5,368In Stock	Cut Tape $0.86 $0.609 $0.548 $0.48 View Reel $0.343 $0.448 $0.428 $0.413 $0.405 $0.343 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
LDO Voltage Regulators 2 A high PSRR ultra low drop linear regulator with reverse current protection LD39200DPUR STMicroelectronics 1: $1.13 73,973In Stock 319,500On Order	Mfr. Part # LD39200DPUR Mouser Part # 511-LD39200DPUR	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	73,973In Stock 319,500On Order On Order Ship Dates Mfr. #: LD39200DPUR Stock: 73,973 Can Ship Immediately On Order: 157,500 Expected 3/15/2027 162,000 Expected 6/4/2027 Factory Lead-Time: 30 Weeks	Cut Tape $1.13 $0.813 $0.732 $0.644 View Reel $0.52 $0.601 $0.576 $0.558 $0.52 $0.52 MouseReel Available	Min.: 1 Mult.: 1 : 4,500
LDO Voltage Regulators BICMOS VOLT REG LD3985M33R STMicroelectronics 1: $0.74 30,855In Stock	Mfr. Part # LD3985M33R Mouser Part # 511-LD3985M33R	STMicroelectronics	LDO Voltage Regulators BICMOS VOLT REG Learn More about STMicroelectronics stm standard products	Datasheet	30,855In Stock	Cut Tape $0.74 $0.521 $0.468 $0.409 Reel $0.329 View $0.381 $0.365 $0.351 $0.321 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 3.3 V Output Voltage LD49100PU33RY STMicroelectronics 1: $1.27 3,801In Stock	Mfr. Part # LD49100PU33RY Mouser Part # 511-LD49100PU33RY	STMicroelectronics	LDO Voltage Regulators 3.3 V Output Voltage Learn More about STMicroelectronics stm ld49100 regulators	Datasheet	3,801In Stock	Cut Tape $1.27 $0.936 $0.854 $0.763 Reel $0.647 View $0.72 $0.694 $0.674 $0.634 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A ultra low-dropout LDO with bias LD57100JR STMicroelectronics 1: $0.39 12,251In Stock	Mfr. Part # LD57100JR Mouser Part # 511-LD57100JR	STMicroelectronics	LDO Voltage Regulators 1 A ultra low-dropout LDO with bias Learn More about STMicroelectronics stm ld57100 ldo regulator	Datasheet	12,251In Stock	Cut Tape $0.39 $0.271 $0.242 $0.209 View Reel $0.161 $0.193 $0.184 $0.176 $0.167 $0.161 MouseReel Available	Min.: 1 Mult.: 1 : 5,000
LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection LD59100PUR STMicroelectronics 1: $0.89 10,871In Stock 6,000On Order	Mfr. Part # LD59100PUR Mouser Part # 511-LD59100PUR	STMicroelectronics	LDO Voltage Regulators 1A Ultra Low-Dropout regulator with Reverse Current Protection Learn More about STMicroelectronics stm ld59100 regulator	Datasheet	10,871In Stock 6,000On Order	Cut Tape $0.89 $0.637 $0.574 $0.515 Reel $0.42 View $0.479 $0.458 $0.44 $0.398 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA LDCL015MR STMicroelectronics 1: $1.14 7,389In Stock	Mfr. Part # LDCL015MR Mouser Part # 511-LDCL015MR	STMicroelectronics	LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA Learn More about STMicroelectronics stm LDCL015	Datasheet	7,389In Stock	Cut Tape $1.14 $0.817 $0.738 $0.651 Reel $0.533 View $0.61 $0.585 $0.57 $0.521 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 500 mA very low drop voltage regulator LDFM33PVR STMicroelectronics 1: $0.89 11,305In Stock	Mfr. Part # LDFM33PVR Mouser Part # 511-LDFM33PVR	STMicroelectronics	LDO Voltage Regulators 500 mA very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	11,305In Stock	Cut Tape $0.89 $0.64 $0.576 $0.507 Reel $0.415 View $0.473 $0.453 $0.438 $0.414 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 500 mA very low drop voltage regulator LDFMPUR STMicroelectronics 1: $0.89 24,711In Stock	Mfr. Part # LDFMPUR Mouser Part # 511-LDFMPUR	STMicroelectronics	LDO Voltage Regulators 500 mA very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	24,711In Stock	Cut Tape $0.89 $0.64 $0.576 $0.507 Reel $0.415 View $0.473 $0.453 $0.438 $0.405 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A Very low drop voltage regulator LDFPUR STMicroelectronics 1: $1.16 12,998In Stock 9,000Expected 9/10/2027	Mfr. Part # LDFPUR Mouser Part # 511-LDFPUR	STMicroelectronics	LDO Voltage Regulators 1 A Very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12,998In Stock 9,000Expected 9/10/2027	Cut Tape $1.16 $0.836 $0.756 $0.668 Reel $0.564 View $0.625 $0.60 $0.586 $0.551 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 1 A Very low drop voltage regulator LDFPVR STMicroelectronics 1: $1.16 12,295In Stock	Mfr. Part # LDFPVR Mouser Part # 511-LDFPVR	STMicroelectronics	LDO Voltage Regulators 1 A Very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12,295In Stock	Cut Tape $1.16 $0.836 $0.756 $0.668 $0.625 Reel $0.625 MouseReel Available	Min.: 1 Mult.: 1 Max.: 470 : 3,000
LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO LDK130M-R STMicroelectronics 1: $0.40 19,979In Stock 12,000Expected 5/28/2027	Mfr. Part # LDK130M-R Mouser Part # 511-LDK130M-R	STMicroelectronics	LDO Voltage Regulators 300mA Low Quiescent Crnt low noise LDO Learn More about STMicroelectronics stm ldk130m regulator	Datasheet	19,979In Stock 12,000Expected 5/28/2027	Cut Tape $0.40 $0.276 $0.246 $0.213 Reel $0.163 View $0.197 $0.187 $0.179 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV LDK130M33R STMicroelectronics 1: $0.40 20,107In Stock	Mfr. Part # LDK130M33R Mouser Part # 511-LDK130M33R	STMicroelectronics	LDO Voltage Regulators 300mA low Q LDO 1.9 to 5.5V 100mV Learn More about STMicroelectronics stm ldk130m regulator	Datasheet	20,107In Stock	Cut Tape $0.40 $0.278 $0.248 $0.214 Reel $0.168 View $0.198 $0.188 $0.18 $0.164 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO LDK220C33R STMicroelectronics 1: $0.39 26,931In Stock	Mfr. Part # LDK220C33R Mouser Part # 511-LDK220C33R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and low noise LDO Learn More about STMicroelectronics stm ldk220 regulator	Datasheet	26,931In Stock	Cut Tape $0.39 $0.268 $0.239 $0.207 Reel $0.164 View $0.191 $0.182 $0.174 $0.159 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO LDK220M36R STMicroelectronics 1: $0.40 23,415In Stock	Mfr. Part # LDK220M36R Mouser Part # 511-LDK220M36R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and low noise LDO Learn More about STMicroelectronics stm ldk220 regulator	Datasheet	23,415In Stock	Cut Tape $0.40 $0.278 $0.248 $0.214 Reel $0.169 View $0.198 $0.188 $0.18 $0.164 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320ADU50R STMicroelectronics 1: $0.44 43,609In Stock 2,500Expected 2/5/2027	Mfr. Part # LDK320ADU50R Mouser Part # 511-LDK320ADU50R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator Learn More about STMicroelectronics stm ldk320 regulators	Datasheet	43,609In Stock 2,500Expected 2/5/2027	Cut Tape $0.44 $0.31 $0.277 $0.24 View Reel $0.203 $0.222 $0.212 $0.203 $0.203 MouseReel Available	Min.: 1 Mult.: 1 Max.: 1,960 : 2,500
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320AM-R STMicroelectronics 1: $0.45 43,066In Stock	Mfr. Part # LDK320AM-R Mouser Part # 511-LDK320AM-R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator Learn More about STMicroelectronics stm ldk320 regulators	Datasheet	43,066In Stock	Cut Tape $0.45 $0.316 $0.282 $0.243 Reel $0.193 View $0.224 $0.213 $0.204 $0.187 MouseReel Available	Min.: 1 Mult.: 1 : 3,000
LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator LDK320AU50R STMicroelectronics 1: $0.53 19,255In Stock	Mfr. Part # LDK320AU50R Mouser Part # 511-LDK320AU50R	STMicroelectronics	LDO Voltage Regulators 200 mA low quiescent current and high PSRR voltage regulator Learn More about STMicroelectronics stm ldk320 regulators	Datasheet	19,255In Stock	Cut Tape $0.53 $0.365 $0.325 $0.28 Reel $0.222 View $0.259 $0.246 $0.236 $0.215 MouseReel Available	Min.: 1 Mult.: 1 : 2,500

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