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Fixed Power Management ICs

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.	Mounting Style	Package / Case	Output Voltage
LDO Voltage Regulators Enhanced-product 50 0-mA low-noise LP591225MDRVREP Texas Instruments 1: $10.35 2,626In Stock	Mfr. Part # LP591225MDRVREP Mouser Part # 595-LP591225MDRVREP	Texas Instruments	LDO Voltage Regulators Enhanced-product 50 0-mA low-noise Learn More about Texas Instruments ti lp5912 ldo regulators	Datasheet	2,626In Stock	Cut Tape $10.35 $8.08 $7.51 $6.88 View Reel $5.92 $6.56 $6.43 $6.28 $5.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	800 mV to 5.5 V
LDO Voltage Regulators 1.5A LDO Regulator MCP1827S-3302E/EBVAO Microchip Technology 1: $1.85 172In Stock 250Expected 3/2/2027 New Product	Mfr. Part # MCP1827S-3302E/EBVAO Mouser Part # 579-M827S302EEBVAO New Product	Microchip Technology	LDO Voltage Regulators 1.5A LDO Regulator	Datasheet	172In Stock 250Expected 3/2/2027	$1.85 $1.54 $1.40	Min.: 1 Mult.: 1	SMD/SMT	DDPAK-3	3.3 V
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5281-3.3YMME-VAO Microchip Technology 1: $2.31 278In Stock New Product	Mfr. Part # MAQ5281-3.3YMME-VAO Mouser Part # 579-MAQ52813YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	278In Stock	$2.31 $1.92 $1.76	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	3.3 V
LDO Voltage Regulators 1A Low Voltage Low lq LDO MCP1726-1202E/SNVAO Microchip Technology 1: $0.98 348In Stock New Product	Mfr. Part # MCP1726-1202E/SNVAO Mouser Part # 579-MP17261202ESNVAO New Product	Microchip Technology	LDO Voltage Regulators 1A Low Voltage Low lq LDO	Datasheet	348In Stock	$0.98 $0.81 $0.808	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	1.2 V
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-3.3YMME-VAO Microchip Technology 1: $2.52 290In Stock New Product	Mfr. Part # MAQ5282-3.3YMME-VAO Mouser Part # 579-MAQ52823YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	290In Stock	$2.52 $2.12 $1.92	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	3.3 V
LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K AP7343D-33FS4-7 Diodes Incorporated 1: $0.12 4,495In Stock New Product	Mfr. Part # AP7343D-33FS4-7 Mouser Part # 621-AP7343D-33FS4-7 New Product	Diodes Incorporated	LDO Voltage Regulators LDO Low Voltage Standard X2-DFN1010-4 T&R 5K Learn More about Diodes Incorporated diodes ap734x regulators	Datasheet	4,495In Stock	Cut Tape $0.12 $0.074 $0.065 $0.055 $0.05 Reel $0.05 MouseReel Available	Min.: 1 Mult.: 1 Max.: 451 : 5,000	SMD/SMT	DFN1010-4	3.3 V
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-5.0YME-VAO Microchip Technology 1: $2.41 417In Stock New Product	Mfr. Part # MAQ5283-5.0YME-VAO Mouser Part # 579-MAQ528350YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	417In Stock	$2.41 $2.01 $1.82	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	5 V
LDO Voltage Regulators Ultra Small Single 150mA LDO MIC5365-1.8YC5-TR Microchip Technology 1: $0.12 173,610In Stock	Mfr. Part # MIC5365-1.8YC5-TR Mouser Part # 998-MIC5365-1.8YC5TR	Microchip Technology	LDO Voltage Regulators Ultra Small Single 150mA LDO Learn More about Microchip Technology microchip telehealth medical	Datasheet	173,610In Stock	Cut Tape $0.12 $0.108 Reel $0.09 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SC-70-5	1.8 V
LDO Voltage Regulators 300 MA CMOS LOW DRO POUT R NCP115ASN330T2G onsemi 1: $0.15 392,253In Stock	Mfr. Part # NCP115ASN330T2G Mouser Part # 863-NCP115ASN330T2G	onsemi	LDO Voltage Regulators 300 MA CMOS LOW DRO POUT R Learn More about onsemi ncp115 ldo regulator	Datasheet	392,253In Stock	Cut Tape $0.15 $0.099 $0.091 $0.077 Reel $0.05 View $0.07 $0.066 $0.059 $0.048 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 75dB 30uVrms 300mA 1.0uF 3.3V 350mW NJM2882F33-TE1 Nisshinbo 1: $1.01 65,220In Stock	Mfr. Part # NJM2882F33-TE1 Mouser Part # 513-NJM2882F33-TE1	Nisshinbo	LDO Voltage Regulators 75dB 30uVrms 300mA 1.0uF 3.3V 350mW	Datasheet	65,220In Stock	Cut Tape $1.01 $0.729 $0.658 $0.58 Reel $0.465 View $0.543 $0.52 $0.488 $0.44 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3.3 V
LDO Voltage Regulators 3.3V 300mA MC33275ST-3.3T3G onsemi 1: $0.60 56,271In Stock	Mfr. Part # MC33275ST-3.3T3G Mouser Part # 863-MC33275ST-3.3T3G	onsemi	LDO Voltage Regulators 3.3V 300mA	Datasheet	56,271In Stock	Cut Tape $0.60 $0.441 $0.402 $0.359 View Reel $0.325 $0.339 $0.326 $0.325 MouseReel Available	Min.: 1 Mult.: 1 : 4,000	SMD/SMT	SOT-223-3	3.3 V
LDO Voltage Regulators 500MA CMOS LDO MCP1725-3302E/SNVAO Microchip Technology 1: $0.76 515In Stock New Product	Mfr. Part # MCP1725-3302E/SNVAO Mouser Part # 579-M725302ESNVAO New Product	Microchip Technology	LDO Voltage Regulators 500MA CMOS LDO	Datasheet	515In Stock	$0.76 $0.63 $0.58	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators LDO High Voltage Standard SOT25 T&R 3K AP7369Q-33W5-7 Diodes Incorporated 1: $0.32 5,226In Stock New Product	Mfr. Part # AP7369Q-33W5-7 Mouser Part # 621-AP7369Q-33W5-7 New Product	Diodes Incorporated	LDO Voltage Regulators LDO High Voltage Standard SOT25 T&R 3K Learn More about Diodes Incorporated diodes inc ap7369q uldo regulators	Datasheet	5,226In Stock	Cut Tape $0.32 $0.219 $0.179 $0.167 Reel $0.167 MouseReel Available	Min.: 1 Mult.: 1 Max.: 373 : 3,000	SMD/SMT	SOT-25-5	3.3 V
Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive) MAQ5282-5.0YMME-VAO Microchip Technology 1: $2.52 800In Stock New Product	Mfr. Part # MAQ5282-5.0YMME-VAO Mouser Part # 579-MAQ528250YMMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 25mA, Ultra-Low IQ, High PSRR Linear Reg (Automotive)	Datasheet	800In Stock	$2.52 $2.12 $1.92	Min.: 1 Mult.: 1	SMD/SMT	MSOP-8	5 V
LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 2.5 V, DFN4 TCR3UM25A,LF(SE Toshiba 1: $0.23 9,820In Stock New Product	Mfr. Part # TCR3UM25A,LF(SE Mouser Part # 757-TCR3UM25ALFSE New Product	Toshiba	LDO Voltage Regulators 300 mA Fixed Output LDO Regulator, 2.5 V, DFN4 Learn More about Toshiba tcr3um ldos	Datasheet	9,820In Stock	Cut Tape $0.23 $0.156 $0.138 $0.118 View Reel $0.09 $0.109 $0.103 $0.098 $0.093 $0.09 $0.09	Min.: 1 Mult.: 1 : 10,000	SMD/SMT	DFN-4	2.5 V
Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive) MAQ5283-3.3YME-VAO Microchip Technology 1: $2.41 249In Stock New Product	Mfr. Part # MAQ5283-3.3YME-VAO Mouser Part # 579-MAQ52833YMEVAO New Product	Microchip Technology	Linear Voltage Regulators 120VIN, 150mA, Ultra-Low IQ, High PSRR Linear Regulator (Automotive)	Datasheet	249In Stock	$2.41 $2.01 $1.82	Min.: 1 Mult.: 1	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou TPS7A20185PDBVRG4 Texas Instruments 1: $0.42 1,035In Stock New Product	Mfr. Part # TPS7A20185PDBVRG4 Mouser Part # 595-PS7A20185PDBVRG4 New Product	Texas Instruments	LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou Learn More about Texas Instruments ti tps7a20 ldo linear regulators	Datasheet	1,035In Stock	Cut Tape $0.42 $0.288 $0.257 $0.221 View Reel $0.166 $0.205 $0.195 $0.166 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	1.85 V
LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou TPS7A2042PDBVRG4 Texas Instruments 1: $0.39 2,612In Stock New Product	Mfr. Part # TPS7A2042PDBVRG4 Mouser Part # 595-TPS7A2042PDBVRG4 New Product	Texas Instruments	LDO Voltage Regulators 300mA ultra-low-nois e low-IQ low-dropou Learn More about Texas Instruments ti tps7a20 ldo linear regulators	Datasheet	2,612In Stock	Cut Tape $0.39 $0.269 $0.239 $0.206 View Reel $0.154 $0.191 $0.181 $0.154 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	4.2 V
LDO Voltage Regulators OUTPUT SUPERVISORY IC BD725L05G-CTR ROHM Semiconductor 1: $0.91 5,813In Stock	Mfr. Part # BD725L05G-CTR Mouser Part # 755-BD725L05G-CTR	ROHM Semiconductor	LDO Voltage Regulators OUTPUT SUPERVISORY IC Learn More about ROHM Semiconductor rohm bd7xl05g c ldo voltage regulators	Datasheet	5,813In Stock	Cut Tape $0.91 $0.654 $0.59 $0.519 Reel $0.433 View $0.485 $0.464 $0.452 $0.422 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SSOP-5	2.5 V
LDO Voltage Regulators Enhanced-product 50 0-mA low-noise LP591233MDRVREP Texas Instruments 1: $10.35 2,907In Stock	Mfr. Part # LP591233MDRVREP Mouser Part # 595-LP591233MDRVREP	Texas Instruments	LDO Voltage Regulators Enhanced-product 50 0-mA low-noise Learn More about Texas Instruments ti lp5912 ldo regulators	Datasheet	2,907In Stock	Cut Tape $10.35 $8.07 $7.50 $6.87 View Reel $5.92 $6.56 $6.43 $6.28 $5.92 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	WSON-6	3.3 V
LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d TPS746125PQWDRBRQ1 Texas Instruments 1: $1.36 26,892In Stock	Mfr. Part # TPS746125PQWDRBRQ1 Mouser Part # 595-S746125PQWDRBRQ1	Texas Instruments	LDO Voltage Regulators Automotive 1-A low- IQ high-PSRR low-d Learn More about Texas Instruments ti tps746 ldo regulators	Datasheet	26,892In Stock	Cut Tape $1.36 $0.986 $0.894 $0.792 Reel $0.619 View $0.743 $0.714 $0.686 $0.612 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SON-8	1.25 V
LDO Voltage Regulators Ultralow-Power 100-m A TPS76930QDBVRQ1 Texas Instruments 1: $2.59 17,658In Stock	Mfr. Part # TPS76930QDBVRQ1 Mouser Part # 595-TPS76930QDBVRQ1	Texas Instruments	LDO Voltage Regulators Ultralow-Power 100-m A Learn More about Texas Instruments ti tps769 regulators	Datasheet	17,658In Stock	Cut Tape $2.59 $1.92 $1.75 $1.57 Reel $1.26 View $1.48 $1.43 $1.38 $1.24 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	SMD/SMT	SOT-23-5	3 V
LDO Voltage Regulators Fast Transient Respo NCP186AMX330TAG onsemi 1: $0.41 116,287In Stock	Mfr. Part # NCP186AMX330TAG Mouser Part # 863-NCP186AMX330TAG	onsemi	LDO Voltage Regulators Fast Transient Respo	Datasheet	116,287In Stock	Cut Tape $0.41 $0.281 $0.251 $0.216 View Reel $0.166 $0.20 $0.19 $0.182 $0.172 $0.166 MouseReel Available	Min.: 1 Mult.: 1 : 5,000	SMD/SMT	XDFN-8	3.3 V
LDO Voltage Regulators Improved LP2951 Low Drop-out Regulator MIC2951-3.3YM-TR Microchip Technology 1: $1.28 50,218In Stock	Mfr. Part # MIC2951-3.3YM-TR Mouser Part # 998-MIC2951-3.3YMTR	Microchip Technology	LDO Voltage Regulators Improved LP2951 Low Drop-out Regulator	Datasheet	50,218In Stock	Cut Tape $1.28 $1.06 $0.98 $0.857 $0.844 Reel $0.805 MouseReel Available	Min.: 1 Mult.: 1 : 2,500	SMD/SMT	SOIC-8	3.3 V
LDO Voltage Regulators 150mA LDO, Vin 28V max, Vout =18.0V MCP1804T-J002I/DB Microchip Technology 1: $0.89 3,331In Stock	Mfr. Part # MCP1804T-J002I/DB Mouser Part # 579-CP1804T-J002I/DB	Microchip Technology	LDO Voltage Regulators 150mA LDO, Vin 28V max, Vout =18.0V Learn More about Microchip Technology microchip mcp1804 ldo regulators	Datasheet	3,331In Stock	Cut Tape $0.89 $0.74 $0.735 Reel $0.67	Min.: 1 Mult.: 1 : 1,000	SMD/SMT	SOT-223-3	18 V