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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 5.0V 100mA Positive LD2981ABU50TR STMicroelectronics 1: 0,731 € 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 0,731 € 0,512 € 0,459 € 0,401 € Reel 0,327 € View 0,373 € 0,356 € 0,342 € 0,318 € 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: 0,593 € 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 12/28/2026 Factory Lead Time: 30 Weeks	Cut Tape 0,593 € 0,436 € 0,372 € 0,326 € View Reel 0,262 € 0,303 € 0,286 € 0,276 € 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 € 4.642In 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	4.642In 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: 0,602 € 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 0,602 € 0,452 € 0,387 € 0,341 € Reel 0,278 € View 0,32 € 0,307 € 0,297 € 0,266 € 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 € 17.889In 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	17.889In Stock	Cut Tape 0,688 € 0,496 € 0,445 € 0,389 € 0,364 € Reel 0,363 € 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 0,32 € View 0,367 € 0,353 € 0,343 € 0,314 € 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: 0,662 € 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 0,662 € 0,474 € 0,427 € 0,373 € Reel 0,302 € View 0,348 € 0,333 € 0,321 € 0,295 € 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: 0,688 € 10.822In 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	10.822In Stock	Cut Tape 0,688 € 0,494 € 0,433 € 0,391 € View Reel 0,314 € 0,352 € 0,35 € 0,337 € 0,314 € 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 5/24/2027	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 5/24/2027	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 € 32.434In 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	32.434In 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 LD39100PU12RY STMicroelectronics 1: 1,12 € 20.493In Stock	Mfr. Part No. LD39100PU12RY Mouser Part No 511-LD39100PU12RY	STMicroelectronics	LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator Learn More about STMicroelectronics stm ld39100 regulators	Datasheet	20.493In Stock	Cut Tape 1,12 € 0,808 € 0,732 € 0,648 € Reel 0,55 € View 0,608 € 0,583 € 0,566 € 0,538 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	1.2 V
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU25RY STMicroelectronics 1: 1,10 € 3.157In 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	3.157In Stock	Cut Tape 1,10 € 0,808 € 0,716 € 0,634 € View Reel 0,509 € 0,594 € 0,57 € 0,55 € 0,509 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	2.5 V
LDO Voltage Regulators 1 A low quiescent current low noise voltage regulator LD39100PU33RY STMicroelectronics 1: 1,07 € 2.421In Stock 9.000On Order	Mfr. Part No. LD39100PU33RY Mouser Part No 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. No: LD39100PU33RY Stock: 2.421 Can Dispatch Immediately On Order: 3.000 Expected 1/15/2027 6.000 Expected 4/30/2027 Factory Lead Time: 30 Weeks	Cut Tape 1,07 € 0,796 € 0,728 € 0,651 € Reel 0,561 € View 0,61 € 0,586 € 0,572 € 0,549 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	3.3 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 0,295 € 0,385 € 0,368 € 0,355 € 0,348 € 0,295 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	FlipChip-4	3.3 V
LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop LD39150PT-R STMicroelectronics 1: 1,24 € 5.153In Stock	Mfr. Part No. LD39150PT-R Mouser Part No 511-LD39150PT-R	STMicroelectronics	LDO Voltage Regulators Bicmos Vltg Regulatr Ultra Lo Drop Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	5.153In Stock	Cut Tape 1,24 € 0,912 € 0,809 € 0,716 € View Reel 0,577 € 0,678 € 0,651 € 0,63 € 0,577 € MouseReel Available	Min.: 1 Mult.: 1 : 2.500	SMD/SMT	TO-252-5	1.22 V to 5 V
LDO Voltage Regulators 1.8V 0.15A Ultra Low LD3985M18R STMicroelectronics 1: 0,688 € 4.633In Stock	Mfr. Part No. LD3985M18R Mouser Part No 511-LD3985M18R	STMicroelectronics	LDO Voltage Regulators 1.8V 0.15A Ultra Low Learn More about STMicroelectronics stm standard products	Datasheet	4.633In Stock	Cut Tape 0,688 € 0,483 € 0,433 € 0,378 € Reel 0,309 € View 0,353 € 0,336 € 0,323 € 0,301 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	1.8 V
LDO Voltage Regulators BICMOS VOLT REG LD3985M33R STMicroelectronics 1: 0,636 € 30.683In Stock	Mfr. Part No. LD3985M33R Mouser Part No 511-LD3985M33R	STMicroelectronics	LDO Voltage Regulators BICMOS VOLT REG Learn More about STMicroelectronics stm standard products	Datasheet	30.683In Stock	Cut Tape 0,636 € 0,448 € 0,402 € 0,352 € Reel 0,283 € View 0,328 € 0,314 € 0,302 € 0,276 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 3.3 V Output Voltage LD49100PU33RY STMicroelectronics 1: 1,09 € 3.795In Stock	Mfr. Part No. LD49100PU33RY Mouser Part No 511-LD49100PU33RY	STMicroelectronics	LDO Voltage Regulators 3.3 V Output Voltage Learn More about STMicroelectronics stm ld49100 regulators	Datasheet	3.795In Stock	Cut Tape 1,09 € 0,805 € 0,734 € 0,656 € Reel 0,556 € View 0,619 € 0,597 € 0,58 € 0,545 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	3.3 V
LDO Voltage Regulators 1 A ultra low-dropout LDO with bias LD57100JR STMicroelectronics 1: 0,335 € 12.186In Stock	Mfr. Part No. LD57100JR Mouser Part No 511-LD57100JR	STMicroelectronics	LDO Voltage Regulators 1 A ultra low-dropout LDO with bias Learn More about STMicroelectronics stm ld57100 ldo regulator	Datasheet	12.186In Stock	Cut Tape 0,335 € 0,233 € 0,208 € 0,18 € View Reel 0,138 € 0,166 € 0,158 € 0,151 € 0,144 € 0,138 € MouseReel Available	Min.: 1 Mult.: 1 : 5.000	SMD/SMT	FlipChip-6	Adjustable
LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA LDCL015MR STMicroelectronics 1: 0,98 € 7.384In Stock	Mfr. Part No. LDCL015MR Mouser Part No 511-LDCL015MR	STMicroelectronics	LDO Voltage Regulators 150mA Capless Ultra Low REG 50mV 100mA Learn More about STMicroelectronics stm LDCL015	Datasheet	7.384In Stock	Cut Tape 0,98 € 0,703 € 0,635 € 0,56 € Reel 0,458 € View 0,525 € 0,503 € 0,49 € 0,448 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	SOT-23-5	Adjustable
LDO Voltage Regulators 500 mA very low drop voltage regulator LDFM33PVR STMicroelectronics 1: 0,765 € 11.288In Stock	Mfr. Part No. LDFM33PVR Mouser Part No 511-LDFM33PVR	STMicroelectronics	LDO Voltage Regulators 500 mA very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	11.288In Stock	Cut Tape 0,765 € 0,55 € 0,495 € 0,436 € Reel 0,357 € View 0,407 € 0,39 € 0,377 € 0,356 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	3.3 V
LDO Voltage Regulators 500 mA very low drop voltage regulator LDFMPUR STMicroelectronics 1: 0,765 € 24.740In Stock	Mfr. Part No. LDFMPUR Mouser Part No 511-LDFMPUR	STMicroelectronics	LDO Voltage Regulators 500 mA very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	24.740In Stock	Cut Tape 0,765 € 0,55 € 0,495 € 0,436 € Reel 0,357 € View 0,407 € 0,39 € 0,377 € 0,348 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	Adjustable
LDO Voltage Regulators 1 A Very low drop voltage regulator LDFPUR STMicroelectronics 1: 0,998 € 12.941In Stock 9.000Expected 9/10/2027	Mfr. Part No. LDFPUR Mouser Part No 511-LDFPUR	STMicroelectronics	LDO Voltage Regulators 1 A Very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12.941In Stock 9.000Expected 9/10/2027	Cut Tape 0,998 € 0,719 € 0,65 € 0,574 € Reel 0,485 € View 0,538 € 0,516 € 0,504 € 0,474 € MouseReel Available	Min.: 1 Mult.: 1 : 3.000	SMD/SMT	DFN-6	Adjustable
LDO Voltage Regulators 1 A Very low drop voltage regulator LDFPVR STMicroelectronics 1: 0,998 € 12.291In Stock	Mfr. Part No. LDFPVR Mouser Part No 511-LDFPVR	STMicroelectronics	LDO Voltage Regulators 1 A Very low drop voltage regulator Learn More about STMicroelectronics stm ultra low dropout ldos	Datasheet	12.291In Stock	Cut Tape 0,998 € 0,719 € 0,65 € 0,574 € 0,538 € Reel 0,538 € MouseReel Available	Min.: 1 Mult.: 1 Max.: 470 : 3.000	SMD/SMT	DFN-6	Adjustable