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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CRC) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage
LDO Voltage Regulators 400 mA, 38 V low-dropout regulator, with 45uAA quiescent current LDO40LPURY STMicroelectronics 1: ₡947,25 15 949In 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	15 949In Stock 12 000On Order On Order Ship Dates Mfr. #: LDO40LPURY Stock: 15 949 Can Ship Immediately On Order: 3 000 Expected 1/25/2027 9 000 Expected 4/13/2027 Factory Lead-Time: 30 Weeks	Cut Tape ₡947,25 ₡697,42 ₡634,97 ₡562,10 Reel ₡473,10 View ₡530,87 ₡508,49 ₡506,93 ₡450,72 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	DFN-6	Adjustable
LDO Voltage Regulators 3.3 Volt 300mA LDS3985M33R STMicroelectronics 1: ₡452,80 7 336In Stock 3 000Expected 4/30/2027	Mfr. Part # LDS3985M33R Mouser Part # 511-LDS3985M33R	STMicroelectronics	LDO Voltage Regulators 3.3 Volt 300mA Learn More about STMicroelectronics stm standard products	Datasheet	7 336In Stock 3 000Expected 4/30/2027	Cut Tape ₡452,80 ₡330,50 ₡322,69 ₡285,74 ₡266,48 Reel ₡266,48 MouseReel Available	Min.: 1 Mult.: 1 Max.: 420 : 3 000	SMD/SMT	TSOT-23-5	3.3 V
LDO Voltage Regulators 3.3V 100mA Positive LE33CD-TR STMicroelectronics 1: ₡541,28 8 861In Stock 5 000Expected 5/10/2027	Mfr. Part # LE33CD-TR Mouser Part # 511-LE33CD-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	8 861In Stock 5 000Expected 5/10/2027	Cut Tape ₡541,28 ₡393,99 ₡357,04 ₡311,76 Reel ₡262,31 View ₡294,06 ₡283,13 ₡275,85 ₡256,59 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators 3.3V 100mA Positive LE33CZ-TR STMicroelectronics 1: ₡562,10 6 603In Stock 10 000Expected 12/28/2026	Mfr. Part # LE33CZ-TR Mouser Part # 511-LE33CZ-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	6 603In Stock 10 000Expected 12/28/2026	Cut Tape ₡562,10 ₡406,48 ₡367,45 ₡324,25 Reel ₡263,36 View ₡303,43 ₡290,94 ₡283,65 ₡257,63	Min.: 1 Mult.: 1 : 2 000	Through Hole	TO-92-3	3.3 V
LDO Voltage Regulators 5.0V 100mA Positive LE50ABZ-AP STMicroelectronics 1: ₡530,87 3 220In Stock	Mfr. Part # LE50ABZ-AP Mouser Part # 511-LE50ABZ-AP	STMicroelectronics	LDO Voltage Regulators 5.0V 100mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	3 220In Stock	₡530,87 ₡406,48 ₡367,45 ₡324,25 Reel ₡260,75 View ₡303,43 ₡290,94 ₡289,38 ₡255,55	Min.: 1 Mult.: 1 : 2 000	Through Hole	TO-92-3	5 V
LDO Voltage Regulators 12V 0.5A Positive LF120CDT-TR STMicroelectronics 1: ₡676,61 2 426In Stock	Mfr. Part # LF120CDT-TR Mouser Part # 511-LF120CDT-TR	STMicroelectronics	LDO Voltage Regulators 12V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	2 426In Stock	Cut Tape ₡676,61 ₡488,20 ₡441,88 ₡390,87 Reel ₡324,77 View ₡366,93 ₡351,83 ₡341,95 ₡316,96 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252-3	12 V
LDO Voltage Regulators 3.3V 0.5A Positive LF33ABDT-TR STMicroelectronics 1: ₡666,20 8 753In Stock 10 000Expected 8/2/2027	Mfr. Part # LF33ABDT-TR Mouser Part # 511-LF33ABDT-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	8 753In Stock 10 000Expected 8/2/2027	Cut Tape ₡666,20 ₡490,80 ₡439,79 ₡407,52 View Reel ₡348,19 ₡382,02 ₡366,93 ₡355,48 ₡348,19 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252-3	3.3 V
LDO Voltage Regulators 3.3V 500mA Positive LF33CV STMicroelectronics 1: ₡874,38 2 166In Stock 2 000Expected 5/31/2027	Mfr. Part # LF33CV Mouser Part # 511-LF33CV	STMicroelectronics	LDO Voltage Regulators 3.3V 500mA Positive Learn More about STMicroelectronics stm standard products	Datasheet	2 166In Stock 2 000Expected 5/31/2027	₡874,38 ₡629,76 ₡572,51 ₡503,81 View ₡472,06 ₡452,80 ₡401,28 ₡365,37 ₡342,47	Min.: 1 Mult.: 1	Through Hole	TO-220-3	3.3 V
LDO Voltage Regulators 5.0V 0.5A Positive LF50ABDT-TR STMicroelectronics 1: ₡567,31 5 657In Stock	Mfr. Part # LF50ABDT-TR Mouser Part # 511-LF50ABDT-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	5 657In Stock	Cut Tape ₡567,31 ₡412,21 ₡371,09 ₡326,33 Reel ₡269,60 View ₡304,99 ₡291,98 ₡282,61 ₡262,84 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252-3	5 V
LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA LF50CV STMicroelectronics 1: ₡780,70 5 248In Stock	Mfr. Part # LF50CV Mouser Part # 511-LF50CV	STMicroelectronics	LDO Voltage Regulators Single Gauge REG 0.45V 500mA 500uA Learn More about STMicroelectronics stm standard products	Datasheet	5 248In Stock	₡780,70 ₡567,31 ₡494,96 ₡452,80 View ₡424,70 ₡408,04 ₡375,78 ₡365,37 ₡356,52	Min.: 1 Mult.: 1	Through Hole	TO-220-3	5 V
LDO Voltage Regulators 6.0V 0.5A Positive LF60CDT-TR STMicroelectronics 1: ₡650,58 9 745In Stock	Mfr. Part # LF60CDT-TR Mouser Part # 511-LF60CDT-TR	STMicroelectronics	LDO Voltage Regulators 6.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	9 745In Stock	Cut Tape ₡650,58 ₡480,91 ₡438,75 ₡392,43 Reel ₡346,11 View ₡370,05 ₡359,12 ₡357,56 ₡342,47 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252-3	6 V
LDO Voltage Regulators 8.0V 0.5A Positive LF80CDT-TR STMicroelectronics 1: ₡707,83 3 029In Stock	Mfr. Part # LF80CDT-TR Mouser Part # 511-LF80CDT-TR	STMicroelectronics	LDO Voltage Regulators 8.0V 0.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3 029In Stock	Cut Tape ₡707,83 ₡514,22 ₡466,34 ₡413,25 Reel ₡339,86 View ₡387,75 ₡379,42 ₡362,76 ₡333,10 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252-3	8 V
LDO Voltage Regulators 3.3V 200mA Linear LK112SM33TR STMicroelectronics 1: ₡520,47 3 828In Stock	Mfr. Part # LK112SM33TR Mouser Part # 511-LK112SM33	STMicroelectronics	LDO Voltage Regulators 3.3V 200mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	3 828In Stock	Cut Tape ₡520,47 ₡374,74 ₡338,30 ₡298,23 Reel ₡239,41 View ₡278,97 ₡267,00 ₡259,19 ₡234,21 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 5V 100mA Linear LK112SM50TR STMicroelectronics 1: ₡541,28 4 454In Stock	Mfr. Part # LK112SM50TR Mouser Part # 511-LK112SM50	STMicroelectronics	LDO Voltage Regulators 5V 100mA Linear Learn More about STMicroelectronics stm standard products	Datasheet	4 454In Stock	Cut Tape ₡541,28 ₡386,19 ₡348,19 ₡306,55 Reel ₡250,86 View ₡286,78 ₡274,81 ₡267,00 ₡234,73 MouseReel Available	Min.: 1 Mult.: 1 : 3 000	SMD/SMT	SOT-23-5	5 V
Linear Voltage Regulators 1.2-37V Adj Positive LM217LD13TR STMicroelectronics 1: ₡265,44 12 056In Stock 10 000Expected 3/1/2027	Mfr. Part # LM217LD13TR Mouser Part # 511-LM217LD13TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	12 056In Stock 10 000Expected 3/1/2027	Cut Tape ₡265,44 ₡185,81 ₡167,07 ₡144,17 Reel ₡106,70 View ₡133,76 ₡127,51 ₡121,27 ₡104,61 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-8	1.2 V to 37 V
Linear Voltage Regulators 1.2-37V Adj Positive LM217MDT-TR STMicroelectronics 1: ₡270,64 8 130In Stock 7 500Expected 9/2/2027	Mfr. Part # LM217MDT-TR Mouser Part # 511-LM217MDT-TR	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	8 130In Stock 7 500Expected 9/2/2027	Cut Tape ₡270,64 ₡194,65 ₡176,44 ₡155,10 Reel ₡120,23 View ₡143,65 ₡137,40 ₡131,68 ₡118,15 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	TO-252	1.2 V to 37 V
Linear Voltage Regulators 1.2V to 37V ADJ Reg 1.5A 40V Dual Gauge LM217T-DG STMicroelectronics 1: ₡697,42 3 408In Stock	Mfr. Part # LM217T-DG Mouser Part # 511-LM217T-DG	STMicroelectronics	Linear Voltage Regulators 1.2V to 37V ADJ Reg 1.5A 40V Dual Gauge Learn More about STMicroelectronics stm standard products	Datasheet	3 408In Stock	₡697,42 ₡508,49 ₡431,47 ₡408,04 View ₡382,54 ₡367,45 ₡318,52 ₡318,00	Min.: 1 Mult.: 1	Through Hole	TO-220-3	1.2 V to 37 V
Current & Power Monitors & Regulators 3-Term Adjust Currnt LM234DT STMicroelectronics 1: ₡843,15 10 688In Stock	Mfr. Part # LM234DT Mouser Part # 511-LM234D	STMicroelectronics	Current & Power Monitors & Regulators 3-Term Adjust Currnt Learn More about STMicroelectronics stm standard products	Datasheet	10 688In Stock	Cut Tape ₡843,15 ₡624,56 ₡572,51 ₡509,02 View Reel ₡414,29 ₡478,83 ₡455,41 ₡451,76 ₡414,29 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-8
LDO Voltage Regulators VL drop volt reg LM2931AD33R STMicroelectronics 1: ₡510,06 7 702In Stock	Mfr. Part # LM2931AD33R Mouser Part # 511-LM2931AD33R	STMicroelectronics	LDO Voltage Regulators VL drop volt reg Learn More about STMicroelectronics stm standard products	Datasheet	7 702In Stock	Cut Tape ₡510,06 ₡374,74 ₡340,38 ₡302,91 Reel ₡254,51 View ₡285,22 ₡274,81 ₡267,52 ₡248,78 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators 5.0V 0.1A Very Low LM2931AZ50R STMicroelectronics 1: ₡572,51 9 745In Stock	Mfr. Part # LM2931AZ50R Mouser Part # 511-LM2931AZ50R	STMicroelectronics	LDO Voltage Regulators 5.0V 0.1A Very Low Learn More about STMicroelectronics stm standard products	Datasheet	9 745In Stock	Cut Tape ₡572,51 ₡414,81 ₡374,74 ₡330,50 Reel ₡265,96 View ₡309,68 ₡297,19 ₡289,90 ₡259,71	Min.: 1 Mult.: 1 : 2 000	Through Hole	TO-92-3	5 V
Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators LM317BT STMicroelectronics 1: ₡416,37 9 089In Stock 8 000Expected 1/25/2027	Mfr. Part # LM317BT Mouser Part # 511-LM317BT	STMicroelectronics	Linear Voltage Regulators 1.2 V to 37 V adjustable voltage regulators	Datasheet	9 089In Stock 8 000Expected 1/25/2027	₡416,37 ₡292,50 ₡262,31 ₡229,00 View ₡213,39 ₡204,02 ₡195,69 ₡186,85 ₡182,16	Min.: 1 Mult.: 1	Through Hole	TO-220-3	1.2 V to 37 V
Linear Voltage Regulators Low current 1.2 to 37 V adjustable voltage regulator LM317LD13TR STMicroelectronics 1: ₡171,75 46 116In Stock	Mfr. Part # LM317LD13TR Mouser Part # 511-LM317LD13TR	STMicroelectronics	Linear Voltage Regulators Low current 1.2 to 37 V adjustable voltage regulator Learn More about STMicroelectronics stm standard products	Datasheet	46 116In Stock	Cut Tape ₡171,75 ₡118,67 ₡105,65 ₡90,56 Reel ₡69,74 View ₡84,32 ₡79,11 ₡73,91 ₡67,14 MouseReel Available	Min.: 1 Mult.: 1 : 2 500	SMD/SMT	SOIC-8	1.2 V to 37 V
Linear Voltage Regulators 1.2-37V Adj Positive LM317P STMicroelectronics 1: ₡874,38 2 804In Stock 22 000On Order	Mfr. Part # LM317P Mouser Part # 511-LM317P	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Positive Learn More about STMicroelectronics stm standard products	Datasheet	2 804In Stock 22 000On Order On Order Ship Dates Mfr. #: LM317P Stock: 2 804 Can Ship Immediately On Order: 11 000 Expected 6/2/2027 11 000 Expected 11/1/2027 Factory Lead-Time: 30 Weeks	₡874,38 ₡640,17 ₡546,49 ₡516,82 View ₡486,11 ₡467,90 ₡452,28 ₡436,15 ₡370,05	Min.: 1 Mult.: 1	Through Hole	TO-220-3	1.2 V to 37 V
Linear Voltage Regulators 1.2-37V Adj Negative LM337SP STMicroelectronics 1: ₡822,34 6 358In Stock 3 000Expected 1/4/2027	Mfr. Part # LM337SP Mouser Part # 511-LM337SP	STMicroelectronics	Linear Voltage Regulators 1.2-37V Adj Negative Learn More about STMicroelectronics stm standard products	Datasheet	6 358In Stock 3 000Expected 1/4/2027	₡822,34 ₡546,49 ₡481,95 ₡476,75 ₡476,23	Min.: 1 Mult.: 1	Through Hole	TO-220-3	- 37 V to - 1.2 V
Supervisory Circuits SRAM TK Controller M48T201Y-70MH1F STMicroelectronics 1: ₡8 218,15 760In Stock	Mfr. Part # M48T201Y-70MH1F Mouser Part # 511-M48T201Y-70MH1F	STMicroelectronics	Supervisory Circuits SRAM TK Controller	Datasheet	760In Stock	Cut Tape ₡8 218,15 ₡6 542,25 ₡6 115,47 ₡5 657,46 View Reel ₡5 313,95 ₡5 584,59 ₡5 350,38 ₡5 313,95 Quote MouseReel Available	Min.: 1 Mult.: 1 : 936	SMD/SMT	SOIC-44