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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (EUR) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package/Case	Output Voltage
LDO Voltage Regulators 1.25-15V 0.8A Adj LD1117DTC-R STMicroelectronics 1: 0,456 € 9.108In Stock 5.000Expected 11/16/2026	Mfr. Part No. LD1117DTC-R Mouser Part No 511-LD1117DTC	STMicroelectronics	LDO Voltage Regulators 1.25-15V 0.8A Adj Learn More about STMicroelectronics stm standard products	Datasheet	9.108In Stock 5.000Expected 11/16/2026	Cut Tape 0,456 € 0,318 € 0,285 € 0,248 € Reel 0,20 € View 0,23 € 0,219 € 0,21 € 0,194 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TO-252-3	1.25 V to 15 V
LDO Voltage Regulators 5.0V 0.8A Positive LD1117S50TR STMicroelectronics 1: 0,387 € 20.272In Stock 12.500Expected 4/12/2027	Mfr. Part No. LD1117S50TR Mouser Part No 511-LD1117S50	STMicroelectronics	LDO Voltage Regulators 5.0V 0.8A Positive Learn More about STMicroelectronics stm standard products	Datasheet	20.272In Stock 12.500Expected 4/12/2027	Cut Tape 0,387 € 0,268 € 0,239 € 0,207 € Reel 0,168 € View 0,193 € 0,183 € 0,175 € 0,163 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-223-3	5 V
LDO Voltage Regulators 5.0V 0.8A Positive LD1117S50CTR STMicroelectronics 1: 0,37 € 19.350In Stock	Mfr. Part No. LD1117S50CTR Mouser Part No 511-LD1117S50C-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.8A Positive Learn More about STMicroelectronics stm standard products	Datasheet	19.350In Stock	Cut Tape 0,37 € 0,26 € 0,233 € 0,203 € Reel 0,163 € View 0,188 € 0,18 € 0,173 € 0,157 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-223-3	5 V
LDO Voltage Regulators 1.25 to 15V Adjust LD1117SC-R STMicroelectronics 1: 0,361 € 19.965In Stock	Mfr. Part No. LD1117SC-R Mouser Part No 511-LD1117SC-R	STMicroelectronics	LDO Voltage Regulators 1.25 to 15V Adjust Learn More about STMicroelectronics stm standard products	Datasheet	19.965In Stock	Cut Tape 0,361 € 0,257 € 0,23 € 0,201 € View Reel 0,156 € 0,187 € 0,178 € 0,171 € 0,156 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-223-3	1.25 V to 15 V
LDO Voltage Regulators 3.3V 0.8A Positive LD1117V33C STMicroelectronics 1: 0,705 € 5.871In Stock	Mfr. Part No. LD1117V33C Mouser Part No 511-LD1117V33C	STMicroelectronics	LDO Voltage Regulators 3.3V 0.8A Positive Learn More about STMicroelectronics stm standard products	Datasheet	5.871In Stock	0,705 € 0,508 € 0,445 € 0,397 € View 0,37 € 0,353 € 0,34 € 0,33 €	Min.: 1 Mult.: 1	Through Hole	TO-220-3	3.3 V
LDO Voltage Regulators 3.3 Volt 800mA LD29080DT33R STMicroelectronics 1: 1,19 € 19.362In Stock	Mfr. Part No. LD29080DT33R Mouser Part No 511-LD29080DT33R	STMicroelectronics	LDO Voltage Regulators 3.3 Volt 800mA Learn More about STMicroelectronics stm standard products	Datasheet	19.362In Stock	Cut Tape 1,19 € 0,857 € 0,777 € 0,688 € Reel 0,575 € View 0,646 € 0,62 € 0,602 € 0,562 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TO-252-3	3.3 V
LDO Voltage Regulators 3.3V 1.5A Very Low LD29150DT33R STMicroelectronics 1: 1,34 € 16.998In Stock	Mfr. Part No. LD29150DT33R Mouser Part No 511-LD29150DT33R	STMicroelectronics	LDO Voltage Regulators 3.3V 1.5A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	16.998In Stock	Cut Tape 1,34 € 0,98 € 0,894 € 0,789 € Reel 0,66 € View 0,741 € 0,713 € 0,706 € 0,646 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TO-252-3	3.3 V
LDO Voltage Regulators Adjust 3.0A Very Low LD29300P2MTR STMicroelectronics 1: 1,53 € 10.025In Stock	Mfr. Part No. LD29300P2MTR Mouser Part No 511-LD29300P2MTR	STMicroelectronics	LDO Voltage Regulators Adjust 3.0A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	10.025In Stock	Cut Tape 1,53 € 1,15 € 1,01 € 0,912 € Reel 0,779 € View 0,85 € 0,818 € 0,742 € 0,732 € MouseReel Available	Min.: 1 Mult.: 1 : 1.000	SMD/SMT	PPAK-5	Adjustable
LDO Voltage Regulators 5.0V 50mA Positive LD2980ABM50TR STMicroelectronics 1: 0,611 € 13.280In Stock	Mfr. Part No. LD2980ABM50TR Mouser Part No 511-LD2980ABM50	STMicroelectronics	LDO Voltage Regulators 5.0V 50mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	13.280In Stock	Cut Tape 0,611 € 0,425 € 0,381 € 0,333 € Reel 0,262 € View 0,31 € 0,296 € 0,285 € 0,258 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	5 V
LDO Voltage Regulators 3.3V 50mA Positive LD2980CM33TR STMicroelectronics 1: 0,559 € 18.630In Stock	Mfr. Part No. LD2980CM33TR Mouser Part No 511-LD2980CM33	STMicroelectronics	LDO Voltage Regulators 3.3V 50mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	18.630In Stock	Cut Tape 0,559 € 0,398 € 0,357 € 0,316 € Reel 0,245 € View 0,292 € 0,28 € 0,267 € 0,239 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 3.3V 100mA Positive LD2981ABM33TR STMicroelectronics 1: 0,679 € 5.094In Stock	Mfr. Part No. LD2981ABM33TR Mouser Part No 511-LD2981ABM33	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	5.094In Stock	Cut Tape 0,679 € 0,487 € 0,438 € 0,384 € Reel 0,306 € View 0,359 € 0,342 € 0,33 € 0,299 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 3.3V 100mA Positive LD2981ABU33TR STMicroelectronics 1: 0,533 € 5.901In Stock	Mfr. Part No. LD2981ABU33TR Mouser Part No 511-LD2981ABU33	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	5.901In Stock	Cut Tape 0,533 € 0,389 € 0,352 € 0,30 € Reel 0,257 € View 0,29 € 0,279 € 0,269 € 0,251 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-89-3	3.3 V
LDO Voltage Regulators 5.0V 100mA Positive LD2981ABU50TR STMicroelectronics 1: 0,765 € 4.783In Stock 7.500Expected 5/19/2027	Mfr. Part No. LD2981ABU50TR Mouser Part No 511-LD2981ABU50	STMicroelectronics	LDO Voltage Regulators 5.0V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	4.783In Stock 7.500Expected 5/19/2027	Cut Tape 0,765 € 0,538 € 0,484 € 0,424 € Reel 0,356 € View 0,396 € 0,378 € 0,366 € 0,342 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-89-3	5 V
LDO Voltage Regulators 3.3V 100mA Positive LD2981CM33TR STMicroelectronics 1: 0,602 € 7.814In Stock 24.000On Order	Mfr. Part No. LD2981CM33TR Mouser Part No 511-LD2981CM33	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	7.814In Stock 24.000On Order On Order Ship Dates Mfr. No: LD2981CM33TR Stock: 7.814 Can Dispatch Immediately On Order: 12.000 Expected 12/7/2026 12.000 Expected 12/21/2026 Factory Lead Time: 30 Weeks	Cut Tape 0,602 € 0,422 € 0,379 € 0,331 € Reel 0,27 € View 0,309 € 0,295 € 0,284 € 0,262 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 3.3V 100mA Positive LD2981CU33TR STMicroelectronics 1: 0,645 € 4.639In Stock	Mfr. Part No. LD2981CU33TR Mouser Part No 511-LD2981CU33	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	4.639In Stock	Cut Tape 0,645 € 0,456 € 0,405 € 0,353 € Reel 0,289 € View 0,329 € 0,315 € 0,303 € 0,281 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-89-3	3.3 V
LDO Voltage Regulators 5.0V 100mA Positive LD2981CU50TR STMicroelectronics 1: 0,593 € 4.483In Stock	Mfr. Part No. LD2981CU50TR Mouser Part No 511-LD2981CU50	STMicroelectronics	LDO Voltage Regulators 5.0V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	4.483In Stock	Cut Tape 0,593 € 0,443 € 0,382 € 0,337 € Reel 0,28 € View 0,316 € 0,304 € 0,294 € 0,273 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	SOT-89-3	5 V
LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg LD39015M10R STMicroelectronics 1: 0,688 € 17.887In Stock	Mfr. Part No. LD39015M10R Mouser Part No 511-LD39015M10R	STMicroelectronics	LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	17.887In Stock	Cut Tape 0,688 € 0,497 € 0,452 € 0,401 € Reel 0,323 € View 0,377 € 0,361 € 0,349 € 0,294 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1 V
LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg LD39015M12R STMicroelectronics 1: 0,671 € 10.189In Stock	Mfr. Part No. LD39015M12R Mouser Part No 511-LD39015M12R	STMicroelectronics	LDO Voltage Regulators 150mA Lo Quiescent Lo Noise Vltg Reg Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	10.189In Stock	Cut Tape 0,671 € 0,482 € 0,439 € 0,39 € Reel 0,318 € View 0,367 € 0,353 € 0,341 € 0,31 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1.2 V
LDO Voltage Regulators IC Regulator LN 150MA, 1.8V LD39015M18R STMicroelectronics 1: 0,679 € 12.766In Stock	Mfr. Part No. LD39015M18R Mouser Part No 511-LD39015M18R	STMicroelectronics	LDO Voltage Regulators IC Regulator LN 150MA, 1.8V Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12.766In Stock	Cut Tape 0,679 € 0,482 € 0,432 € 0,377 € Reel 0,309 € View 0,351 € 0,335 € 0,322 € 0,30 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1.8 V
LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise LD39015M33R STMicroelectronics 1: 0,722 € 8.703In Stock	Mfr. Part No. LD39015M33R Mouser Part No 511-LD39015M33R	STMicroelectronics	LDO Voltage Regulators 150mA Voltage Reg. Lo-quiescnt Lo-noise Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	8.703In Stock	Cut Tape 0,722 € 0,507 € 0,462 € 0,40 € View Reel 0,335 € 0,376 € 0,357 € 0,344 € 0,335 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADM30R STMicroelectronics 1: 0,292 € 26.085In Stock 57.000Expected 8/17/2027	Mfr. Part No. LD39020ADM30R Mouser Part No 511-LD39020ADM30R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	26.085In Stock 57.000Expected 8/17/2027	Cut Tape 0,292 € 0,205 € 0,182 € 0,157 € Reel 0,124 € View 0,145 € 0,138 € 0,132 € 0,12 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020ADTPU33R STMicroelectronics 1: 0,284 € 32.424In Stock	Mfr. Part No. LD39020ADTPU33R Mouser Part No 511-LD39020ADTPU33R	STMicroelectronics	LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC Learn More about STMicroelectronics stm ld39020 regulator	Datasheet	32.424In Stock	Cut Tape 0,284 € 0,205 € 0,182 € 0,157 € View Reel 0,132 € 0,145 € 0,138 € 0,132 € 0,132 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 1.170 : 10.000	SMD/SMT		3.3 V
LDO Voltage Regulators 200 mA very low quiescent current Linear regulator IC LD39020DTPU33R STMicroelectronics 1: 0,335 € 24.858In Stock	Mfr. Part No. LD39020DTPU33R Mouser Part No 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 0,335 € 0,227 € 0,20 € 0,172 € View Reel 0,118 € 0,159 € 0,151 € 0,144 € 0,137 € 0,118 € 0,118 € MouseReel Available	Min.: 1 Mult.: 1 : 10.000	SMD/SMT	DFN-4	3.3 V
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU25RY STMicroelectronics 1: 1,12 € 3.137In Stock	Mfr. Part No. LD39100PU25RY Mouser Part No 511-LD39100PU25RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	3.137In Stock	Cut Tape 1,12 € 0,808 € 0,732 € 0,648 € Reel 0,543 € View 0,608 € 0,583 € 0,566 € 0,513 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	2.5 V
LDO Voltage Regulators 300mA current Linear Reg IC LD39130SJ33R STMicroelectronics 1: 0,74 € 5.381In Stock	Mfr. Part No. LD39130SJ33R Mouser Part No 511-LD39130SJ33R	STMicroelectronics	LDO Voltage Regulators 300mA current Linear Reg IC Learn More about STMicroelectronics stm ld39130s voltage regulator	Datasheet	5.381In Stock	Cut Tape 0,74 € 0,524 € 0,471 € 0,413 € View Reel 0,32 € 0,385 € 0,368 € 0,355 € 0,348 € 0,32 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	FlipChip-4	3.3 V