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Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) 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 0.25A Positive L4931CD50-TR STMicroelectronics 1: ₹118.47 7,074In Stock 5,000Expected 01-06-2027	Mfr. Part No. L4931CD50-TR Mouser Part No 511-L4931CD50-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 0.25A Positive Learn More about STMicroelectronics stm standard products	Datasheet	7,074In Stock 5,000Expected 01-06-2027	Cut Tape ₹118.47 ₹87.61 ₹79.87 ₹71.46 Reel ₹60.67 View ₹67.45 ₹64.97 ₹63.15 ₹58.85 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	5 V
LDO Voltage Regulators 3.3V 0.25A Positive L4931CDT33-TR STMicroelectronics 1: ₹134.71 5,318In Stock	Mfr. Part No. L4931CDT33-TR Mouser Part No 511-L4931CDT33-TR	STMicroelectronics	LDO Voltage Regulators 3.3V 0.25A Positive Learn More about STMicroelectronics stm standard products	Datasheet	5,318In Stock	Cut Tape ₹134.71 ₹98.41 ₹88.28 ₹77.96 View Reel ₹65.16 ₹73.09 ₹70.13 ₹67.74 ₹65.16 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	3.3 V
LDO Voltage Regulators 1.5A Regulator Lo Drop L4940D2T12-TR STMicroelectronics 1: ₹219.74 2,785In Stock	Mfr. Part No. L4940D2T12-TR Mouser Part No 511-L4940D2T12-TR	STMicroelectronics	LDO Voltage Regulators 1.5A Regulator Lo Drop Learn More about STMicroelectronics stm standard products	Datasheet	2,785In Stock	Cut Tape ₹219.74 ₹162.42 ₹148.09 ₹132.80 Reel ₹109.87 View ₹125.16 ₹121.34 ₹108.92 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK-3 (TO-263-3)	12 V
LDO Voltage Regulators 5.0V 1.5A Positive L4940D2T5-TR STMicroelectronics 1: ₹214.01 2,503In Stock 2,000Expected 17-06-2027	Mfr. Part No. L4940D2T5-TR Mouser Part No 511-L4940D2T5-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 1.5A Positive Learn More about STMicroelectronics stm standard products	Datasheet	2,503In Stock 2,000Expected 17-06-2027	Cut Tape ₹214.01 ₹158.60 ₹144.27 ₹128.98 Reel ₹110.83 View ₹122.29 ₹118.47 ₹99.36 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	D2PAK-3 (TO-263-3)	5 V
LDO Voltage Regulators 5.0V 1.0A Positive L4941BDT-TR STMicroelectronics 1: ₹159.55 3,797In Stock	Mfr. Part No. L4941BDT-TR Mouser Part No 511-L4941BDT-TR	STMicroelectronics	LDO Voltage Regulators 5.0V 1.0A Positive Learn More about STMicroelectronics stm standard products	Datasheet	3,797In Stock	Cut Tape ₹159.55 ₹119.43 ₹107.00 ₹94.11 Reel ₹73.95 View ₹88.57 ₹85.22 ₹84.84 ₹70.60 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-3	5 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4971 STMicroelectronics 1: ₹304.77 1,309In Stock 4,000On Order	Mfr. Part No. L4971 Mouser Part No 511-L4971	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down Learn More about STMicroelectronics stm l4971 regulators	Datasheet	1,309In Stock 4,000On Order	₹304.77 ₹233.12 ₹210.19 ₹194.90 View ₹190.12 ₹159.55 ₹155.73	Min.: 1 Mult.: 1	Through Hole	DIP-8	3.3 V to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4971D STMicroelectronics 1: ₹536.93 776In Stock	Mfr. Part No. L4971D Mouser Part No 511-L4971D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down Learn More about STMicroelectronics stm l4971 regulators	Datasheet	776In Stock	₹536.93 ₹409.87 ₹364.01 ₹339.17 View ₹324.84 ₹315.28 ₹310.51 ₹289.49 Quote	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	3.3 V to 50 V
Switching Voltage Regulators 3.3V 3.5A Step-Down L4973D3.3-013TR STMicroelectronics 1: ₹480.57 1,319In Stock 2,000Expected 02-07-2027	Mfr. Part No. L4973D3.3-013TR Mouser Part No 511-L4973D3.3-013TR	STMicroelectronics	Switching Voltage Regulators 3.3V 3.5A Step-Down	Datasheet	1,319In Stock 2,000Expected 02-07-2027	Cut Tape ₹480.57 ₹364.01 ₹334.39 ₹302.86 Reel ₹302.86 MouseReel Available	Min.: 1 Mult.: 1 Max.: 110 : 1,000	SMD/SMT	SOIC-20	3.36 V
Switching Voltage Regulators 5.1V 3.5A Step-Down L4973D5.1-013TR STMicroelectronics 1: ₹577.06 1,038In Stock	Mfr. Part No. L4973D5.1-013TR Mouser Part No 511-L4973D5.1-013TR	STMicroelectronics	Switching Voltage Regulators 5.1V 3.5A Step-Down	Datasheet	1,038In Stock	Cut Tape ₹577.06 ₹441.39 ₹407.00 ₹369.74 Reel ₹333.43 View ₹353.50 ₹347.77 ₹328.66 Quote MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20	5.1 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4976D013TR STMicroelectronics 1: ₹542.67 1,871In Stock	Mfr. Part No. L4976D013TR Mouser Part No 511-L4976D013TR	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	1,871In Stock	Cut Tape ₹542.67 ₹414.64 ₹382.16 ₹346.81 Reel ₹312.42 View ₹330.57 ₹325.79 ₹300.95 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-16	500 mV to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4978 STMicroelectronics 1: ₹407.00 608In Stock	Mfr. Part No. L4978 Mouser Part No 511-L4978	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	608In Stock	₹407.00 ₹308.59 ₹268.47 ₹257.00 View ₹243.63 ₹235.98 ₹228.34 ₹214.01	Min.: 1 Mult.: 1	Through Hole	DIP-8	3.3 V to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4978D STMicroelectronics 1: ₹407.00 870In Stock	Mfr. Part No. L4978D Mouser Part No 511-L4978D	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	870In Stock	₹407.00 ₹308.59 ₹269.42 ₹250.31 View ₹241.72 ₹235.03 ₹224.52 ₹216.88 ₹214.97	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	3.3 V to 50 V
Switching Voltage Regulators 3.3 to 50V Step-Down L4978D013TR STMicroelectronics 1: ₹379.29 2,825In Stock 18,000On Order	Mfr. Part No. L4978D013TR Mouser Part No 511-L4978D013TR	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	Datasheet	2,825In Stock 18,000On Order On Order Ship Dates Mfr. No: L4978D013TR Stock: 2,825 Can Dispatch Immediately On Order: 4,000 Expected 18-01-2027 4,000 Expected 14-05-2027 10,000 Expected 10-09-2027 Factory Lead Time: 30 Weeks	Cut Tape ₹379.29 ₹286.62 ₹262.74 ₹237.89 Reel ₹214.97 View ₹225.47 ₹223.56 ₹206.37 ₹198.72 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-16	3.3 V to 50 V
Power Factor Correction - PFC Very High Power L4981BD013TR STMicroelectronics 1: ₹306.68 5,945In Stock	Mfr. Part No. L4981BD013TR Mouser Part No 511-L4981BD013TR	STMicroelectronics	Power Factor Correction - PFC Very High Power	Datasheet	5,945In Stock	Cut Tape ₹306.68 ₹230.25 ₹211.14 ₹190.12 Reel ₹167.20 View ₹179.62 ₹176.75 ₹161.46 ₹158.60 MouseReel Available	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOIC-20
LDO Voltage Regulators 5V LDO 500mV Vdp 150mA 5.6V to 40V L5150BNTR STMicroelectronics 1: ₹101.27 6,905In Stock 49,000On Order	Mfr. Part No. L5150BNTR Mouser Part No 511-L5150BNTR	STMicroelectronics	LDO Voltage Regulators 5V LDO 500mV Vdp 150mA 5.6V to 40V	Datasheet	6,905In Stock 49,000On Order	Cut Tape ₹101.27 ₹73.37 ₹66.11 ₹58.09 View Reel ₹50.25 ₹54.36 ₹52.07 ₹50.25 MouseReel Available	Min.: 1 Mult.: 1 Max.: 2,000 : 1,000	SMD/SMT	SOT-223-3	5 V
LDO Voltage Regulators 5V LDVR w/MPU 60uA 10uA 300mA L5300AH7TR STMicroelectronics 1: ₹248.40 1,984In Stock	Mfr. Part No. L5300AH7TR Mouser Part No 511-L5300AH7TR	STMicroelectronics	LDO Voltage Regulators 5V LDVR w/MPU 60uA 10uA 300mA	Datasheet	1,984In Stock	Cut Tape ₹248.40 ₹185.35 ₹169.11 ₹151.91 Reel ₹128.98 View ₹143.31 ₹126.11 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	TO-252-7	5 V
Switching Voltage Regulators 1.2 to 35V Step-Down L5970D STMicroelectronics 1: ₹263.69 2,385In Stock	Mfr. Part No. L5970D Mouser Part No 511-L5970D	STMicroelectronics	Switching Voltage Regulators 1.2 to 35V Step-Down	Datasheet	2,385In Stock	₹263.69 ₹192.04 ₹175.79 ₹158.60 View ₹149.04 ₹145.22 ₹141.40 ₹128.98 ₹128.02	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.2 V to 35 V
Switching Voltage Regulators 1.2 to 35V Step-Down L5970D013TR STMicroelectronics 1: ₹237.89 1,587In Stock 5,000Expected 11-06-2027	Mfr. Part No. L5970D013TR Mouser Part No 511-L5970D013TR	STMicroelectronics	Switching Voltage Regulators 1.2 to 35V Step-Down	Datasheet	1,587In Stock 5,000Expected 11-06-2027	Cut Tape ₹237.89 ₹177.70 ₹162.42 ₹145.22 Reel ₹121.34 View ₹137.58 ₹133.76 ₹129.93 ₹120.38 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1.2 V to 35 V
Switching Voltage Regulators 1.235 to 35V Step-Dn L5972D013TR STMicroelectronics 1: ₹191.08 3,182In Stock 2,500Expected 11-08-2027	Mfr. Part No. L5972D013TR Mouser Part No 511-L5972D013TR	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	3,182In Stock 2,500Expected 11-08-2027	Cut Tape ₹191.08 ₹144.27 ₹131.85 ₹117.51 Reel ₹99.36 View ₹110.83 ₹107.00 ₹96.50 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	1.235 V to 35 V
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973AD STMicroelectronics 1: ₹290.44 6,228In Stock	Mfr. Part No. L5973AD Mouser Part No 511-L5973AD	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	6,228In Stock	₹290.44 ₹190.12 ₹178.66 ₹164.33 View ₹156.69 ₹154.77 ₹149.04 ₹144.27 ₹140.44	Min.: 1 Mult.: 1	SMD/SMT	HSOP-8	1.235 V to 35 V
Switching Voltage Regulators 1.235 to 35V Step-Dn L5973D STMicroelectronics 1: ₹256.05 8,094In Stock	Mfr. Part No. L5973D Mouser Part No 511-L5973D	STMicroelectronics	Switching Voltage Regulators 1.235 to 35V Step-Dn	Datasheet	8,094In Stock	₹256.05 ₹190.12 ₹173.88 ₹156.69 View ₹147.13 ₹142.35 ₹137.58 ₹128.02 ₹126.11	Min.: 1 Mult.: 1	SMD/SMT	HSOP-8	1.235 V to 35 V
Switching Voltage Regulators 2.5 A Step-DN Switching Reg L5973D013TR STMicroelectronics 1: ₹239.81 7,764In Stock 2,500Expected 18-12-2026	Mfr. Part No. L5973D013TR Mouser Part No 511-L5973D013TR	STMicroelectronics	Switching Voltage Regulators 2.5 A Step-DN Switching Reg	Datasheet	7,764In Stock 2,500Expected 18-12-2026	Cut Tape ₹239.81 ₹178.66 ₹163.37 ₹146.18 Reel ₹124.20 View ₹138.53 ₹133.76 ₹130.89 ₹121.34 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HSOP-8	1.235 V to 35 V
Switching Voltage Regulators Step-down switch regulator, 3A L5987ATR STMicroelectronics 1: ₹278.02 3,079In Stock	Mfr. Part No. L5987ATR Mouser Part No 511-L5987ATR	STMicroelectronics	Switching Voltage Regulators Step-down switch regulator, 3A Learn More about STMicroelectronics stm l5987 regulators	Datasheet	3,079In Stock	Cut Tape ₹278.02 ₹208.28 ₹191.08 ₹171.02 Reel ₹146.18 View ₹162.42 ₹158.60 ₹154.77 ₹143.31 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	HSOP-8	600 mV to 18 V
Switching Voltage Regulators 3 A Step-down Switch Regulator L5987TR STMicroelectronics 1: ₹278.02 3,617In Stock	Mfr. Part No. L5987TR Mouser Part No 511-L5987TR	STMicroelectronics	Switching Voltage Regulators 3 A Step-down Switch Regulator Learn More about STMicroelectronics stm l5987 regulators	Datasheet	3,617In Stock	Cut Tape ₹278.02 ₹208.28 ₹191.08 ₹171.02 View Reel ₹144.27 ₹162.42 ₹158.60 ₹154.77 ₹150.95 ₹144.27 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	VFQFPN-EP-8	600 mV to 18 V
Switching Controllers Prog Current Mode L5991D STMicroelectronics 1: ₹235.98 1,226In Stock	Mfr. Part No. L5991D Mouser Part No 511-L5991D	STMicroelectronics	Switching Controllers Prog Current Mode	Datasheet	1,226In Stock	₹235.98 ₹189.17 ₹173.88 ₹158.60 View ₹152.86 ₹149.04 ₹139.49	Min.: 1 Mult.: 1	SMD/SMT	SOIC-16	5.075 V