.hide-partial { max-height: none; } .show-more { display: none; }

Power Management ICs

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Power Management ICs

List Images

Results: 2,440

Applied Filters:

Brand = Multiple Values

Mounting Style

Package/Case

Output Voltage

Initial Accuracy

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (SGD) 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: $1.21 4,783In Stock 7,500Expected 19/5/2027	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 19/5/2027	Cut Tape $1.21 $0.851 $0.766 $0.67 Reel $0.563 View $0.626 $0.598 $0.579 $0.541 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: $0.952 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 7/12/2026 12,000 Expected 28/12/2026 Factory Lead Time: 30 Weeks	Cut Tape $0.952 $0.668 $0.60 $0.524 Reel $0.427 View $0.488 $0.466 $0.449 $0.415 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: $1.02 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 $1.02 $0.721 $0.641 $0.559 Reel $0.457 View $0.521 $0.498 $0.479 $0.445 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: $0.938 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 $0.938 $0.70 $0.604 $0.533 Reel $0.443 View $0.50 $0.481 $0.465 $0.431 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: $1.09 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 $1.09 $0.786 $0.714 $0.634 Reel $0.51 View $0.596 $0.571 $0.552 $0.465 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: $1.06 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 $1.06 $0.763 $0.695 $0.617 Reel $0.503 View $0.581 $0.558 $0.54 $0.491 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: $1.07 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 $1.07 $0.762 $0.683 $0.596 Reel $0.488 View $0.555 $0.53 $0.509 $0.475 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: $1.14 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 $1.14 $0.801 $0.73 $0.632 View Reel $0.529 $0.594 $0.564 $0.544 $0.529 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: $0.462 26,085In Stock 57,000Expected 24/5/2027	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 24/5/2027	Cut Tape $0.462 $0.324 $0.288 $0.249 Reel $0.196 View $0.23 $0.218 $0.208 $0.19 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: $0.449 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 $0.449 $0.324 $0.288 $0.249 View Reel $0.209 $0.23 $0.218 $0.209 $0.209 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: $0.53 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 $0.53 $0.359 $0.317 $0.272 View Reel $0.186 $0.252 $0.238 $0.227 $0.216 $0.186 $0.186 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: $1.77 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 $1.77 $1.28 $1.16 $1.02 Reel $0.851 View $0.962 $0.922 $0.895 $0.85 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: $1.77 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 $1.77 $1.28 $1.16 $1.02 Reel $0.858 View $0.962 $0.922 $0.895 $0.812 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: $1.73 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 15/1/2027 6,000 Expected 30/4/2027 Factory Lead Time: 30 Weeks	Cut Tape $1.73 $1.29 $1.16 $1.04 Reel $0.881 View $0.985 $0.948 $0.921 $0.864 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: $1.17 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 $1.17 $0.828 $0.745 $0.653 View Reel $0.506 $0.609 $0.582 $0.562 $0.551 $0.506 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: $2.00 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 $2.00 $1.46 $1.31 $1.16 Reel $0.944 View $1.09 $1.05 $1.01 $0.907 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: $1.09 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 $1.09 $0.764 $0.685 $0.598 Reel $0.488 View $0.558 $0.532 $0.511 $0.476 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: $1.01 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 $1.01 $0.709 $0.636 $0.556 Reel $0.431 View $0.518 $0.496 $0.477 $0.42 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: $1.74 3,785In 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	3,785In Stock	Cut Tape $1.74 $1.29 $1.18 $1.05 Reel $0.895 View $0.994 $0.959 $0.933 $0.877 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: $0.517 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 $0.517 $0.367 $0.329 $0.284 View Reel $0.215 $0.262 $0.25 $0.239 $0.231 $0.215 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: $1.55 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 $1.55 $1.11 $1.00 $0.885 Reel $0.725 View $0.83 $0.796 $0.775 $0.709 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: $1.21 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 $1.21 $0.87 $0.783 $0.69 Reel $0.562 View $0.643 $0.616 $0.596 $0.559 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: $1.21 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 $1.21 $0.87 $0.783 $0.69 Reel $0.564 View $0.643 $0.616 $0.596 $0.551 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: $1.58 12,941In Stock 9,000Expected 10/9/2027	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 10/9/2027	Cut Tape $1.58 $1.14 $1.03 $0.908 Reel $0.751 View $0.85 $0.816 $0.797 $0.734 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: $1.58 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 $1.58 $1.14 $1.03 $0.908 $0.85 Reel $0.85 MouseReel Available	Min.: 1 Mult.: 1 Max.: 470 : 3,000	SMD/SMT	DFN-6	Adjustable