5V Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Power Management (PMIC) | Electronic Components Distributor DigiKey

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Mfr Part #	Quantity Available	Price	Series	Package	Product Status	Output Configuration	Output Type	Number of Regulators	Voltage - Input (Max)	Voltage - Output (Min/Fixed)	Voltage - Output (Max)	Voltage Dropout (Max)	Current - Output	Current - Quiescent (Iq)	Current - Supply (Max)	PSRR	Control Features	Protection Features	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package

AP7366-W5-7 IC REG LIN POS ADJ 600MA SOT25 Diodes Incorporated	136,038 In Stock	1 : £0.35000 Cut Tape (CT) 3,000 : £0.07532 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	-	600mA	80 µA	-	75dB ~ 55dB (1kHz ~ 10kHz)	Current Limit, Enable	Over Current, Short Circuit	-40°C ~ 85°C (TA)	-	-	Surface Mount	SC-74A, SOT-753	SOT-25
MCP1824T-ADJE/OT IC REG LIN POS ADJ 300MA SOT23-5 Microchip Technology	9,112 In Stock	1 : £0.44000 Cut Tape (CT) 3,000 : £0.34052 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.32V @ 300mA	300mA	220 µA	-	55dB (100Hz)	Enable	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
RT9043GB IC REG LIN POS ADJ 400MA SOT23-5 Richtek USA Inc.	39,199 In Stock	1 : £0.52000 Cut Tape (CT) 3,000 : £0.12318 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	1.2V	5V	0.35V @ 400mA	400mA	50 µA	-	67dB ~ 56dB (1kHz ~ 10kHz)	Enable	Over Current	-40°C ~ 85°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MCP1825T-ADJE/DC IC REG LIN POS ADJ 500MA SOT223 Microchip Technology	11,534 In Stock	1 : £0.55000 Cut Tape (CT) 4,000 : £0.41971 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-223-6	SOT-223-5
MCP1725-ADJE/MC IC REG LINEAR POS ADJ 500MA 8DFN Microchip Technology	4,370 In Stock	1 : £0.56000 Tube	-	Tube	Active	Positive	Adjustable	1	6V	0.8V	5V	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-VFDFN Exposed Pad	8-DFN (2x3)
AP7361C-FGE-7 IC REG LINEAR POS ADJ 1A 8UDFN Diodes Incorporated	32,931 In Stock	1 : £0.76000 Cut Tape (CT) 3,000 : £0.18124 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.36V @ 1A (Typ)	1A	80 µA	-	75dB ~ 55dB (1kHz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	8-UDFN Exposed Pad	U-DFN3030-8 (Type E)
NCP718BSNADJT1G IC REG LIN POS ADJ 300MA TSOT23 onsemi	4,607 In Stock	1 : £0.82000 Cut Tape (CT) 3,000 : £0.18336 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	24V	1.2V	5V	0.49V @ 300mA	300mA	8 µA	300 µA	60dB (1kHz)	Soft Start	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
MCP1727T-ADJE/MF IC REG LINEAR POS ADJ 1.5A 8DFN Microchip Technology	8,643 In Stock	1 : £0.88000 Cut Tape (CT) 3,300 : £0.65728 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.55V @ 1.5A	1.5A	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-VDFN Exposed Pad	8-DFN (3x3)
TPS7A7001DDAR IC REG LIN POS ADJ 2A 8SO PWRPAD Texas Instruments	8,760 In Stock	1 : £1.01000 Cut Tape (CT) 2,500 : £0.49286 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.9V	5V	0.38V @ 2A	2A	3 mA	-	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 105°C	-	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
TPS7A7002DDAR IC REG LIN POS ADJ 3A 8SO PWRPAD Texas Instruments	2,736 In Stock	1 : £1.47000 Cut Tape (CT) 2,500 : £0.74185 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.5V	5V	0.38V @ 2A	3A	3 mA	-	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad
ADP123ACPZ-R7 IC REG LIN POS ADJ 300MA 6LFCSP Analog Devices Inc.	813 In Stock	1 : £1.70000 Cut Tape (CT) 3,000 : £0.50163 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
LP38501TJ-ADJ/NOPB IC REG LIN POS ADJ 3A TO263 THIN Texas Instruments	3,017 In Stock	1 : £1.71000 Cut Tape (CT) 1,000 : £0.90744 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.67V @ 3A	3A	15 µA	4 mA	58dB ~ 56dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-263-5 Thin	TO-263-5 Thin
TPS7A7200RGWR IC REG LIN POS ADJ 2A 20VQFN Texas Instruments	2,418 In Stock	1 : £1.78000 Cut Tape (CT) 3,000 : £0.91424 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable (Fixed)	1	6.5V	0.9V	5V	0.47V @ 2A	2A	4 mA	-	-	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)
ADP125ACPZ-R7 IC REG LIN POS ADJ 500MA 8LFCSP Analog Devices Inc.	57,378 In Stock	1 : £1.79000 Cut Tape (CT) 3,000 : £0.53176 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.23V @ 500mA	500mA	105 µA	280 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-UFDFN Exposed Pad, CSP	8-LFCSP-UD (2x2)
ADP123AUJZ-R7 IC REG LIN POS ADJ 300MA TSOT23 Analog Devices Inc.	39,388 In Stock	1 : £1.79000 Cut Tape (CT) 3,000 : £0.53176 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
MP8904DD-LF-Z IC REG LINEAR POS ADJ 500MA 8QFN Monolithic Power Systems Inc.	17,714 In Stock	1 : £1.93000 Cut Tape (CT) 5,000 : £0.51474 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.5V	5V	0.3V @ 500mA (Typ)	500mA	100 µA	5 mA	-	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-TFDFN Exposed Pad	8-QFN (2x3)
ADP1712AUJZ-R7 IC REG LIN POS ADJ 300MA TSOT23 Analog Devices Inc.	8,300 In Stock	1 : £2.14000 Cut Tape (CT) 3,000 : £0.66066 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.27V @ 300mA	300mA	70 µA	420 µA	65dB (1kHz)	Enable, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LP38500SD-ADJ/NOPB IC REG LINEAR POS ADJ 1.5A 8WSON Texas Instruments	4,997 In Stock	1 : £2.18000 Cut Tape (CT) 1,000 : £1.18157 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.37 @ 1.5A	1.5A	15 µA	3.5 mA	58dB ~ 56dB (120Hz ~ 1kHz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	8-WFDFN Exposed Pad	8-WSON (3x2.5)
ADP223ACPZ-R7 IC REG LINEAR POS ADJ 8LFCSP Analog Devices Inc.	3,003 In Stock	1 : £2.29000 Cut Tape (CT) 3,000 : £0.65332 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	2	5.5V	0.5V	5V	0.26V @ 300mA, 0.26V @ 300mA	300mA, 300mA	150 µA	450 µA	76dB ~ 40dB (100Hz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-UFDFN Exposed Pad, CSP	8-LFCSP-UD (2x2)
ISL80101IRAJZ-T IC REG LINEAR POS ADJ 1A 10DFN Renesas Electronics Corporation	5,210 In Stock	1 : £2.30000 Cut Tape (CT) 6,000 : £0.66322 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.212V @ 1A	1A	5 mA	7 mA	65dB ~ 58dB (120Hz ~ 1kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
ISL80101IRAJZ-TK IC REG LINEAR POS ADJ 1A 10DFN Renesas Electronics Corporation	11,313 In Stock	1 : £2.32000 Cut Tape (CT) 1,000 : £0.72977 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.212V @ 1A	1A	5 mA	7 mA	65dB ~ 58dB (120Hz ~ 1kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
ADP323ACPZ-R7 IC REG LINEAR POS ADJ 16LFCSP Analog Devices Inc.	5,725 In Stock	1 : £2.47000 Cut Tape (CT) 1,500 : £0.72261 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	3	5.5V	0.5V	5V	0.17V @ 200mA, 0.17V @ 200mA	200mA, 200mA, 200mA	160 µA	380 µA	70dB ~ 40dB (100Hz ~ 1MHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	16-WFQFN Exposed Pad, CSP	16-LFCSP-WQ (3x3)
MAX25302AATD/V+ IC REG LINEAR POS ADJ 2A 14TDFN Analog Devices Inc./Maxim Integrated	827 In Stock	1 : £2.50000 Tray	-	Tray	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.3V @ 2A	2A	-	-	70dB ~ 40dB (1kHz ~ 1MHz)	Enable	Current Limit, Reverse Current, Over Temperature	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-WFDFN Exposed Pad	14-TDFN (3x3.5)
LP38501TSX-ADJ/NOPB IC REG LIN POS ADJ 3A DDPAK Texas Instruments	2,002 In Stock	1 : £2.64000 Cut Tape (CT) 500 : £1.49680 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.67V @ 3A	3A	15 µA	4 mA	58dB ~ 56dB (120Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-263-6, D2PAK (5 Leads + Tab), TO-263BA	TO-263 (DDPAK-5)
MIC49150YMM-TR IC REG LINEAR POS ADJ 1.5A 8MSOP Microchip Technology	10,324 In Stock	1 : £2.70000 Cut Tape (CT) 2,500 : £2.05103 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.9V	5V	0.5V @ 1.5A	1.5A	-	-	-	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-MSOP

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5V Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Linear voltage regulators, including LDO (Low Drop Out) types, are used to provide a stable output voltage that is nominally invariant with respect to changes in load current, input voltage, or environmental factors. Their operating principle requires that the input voltage be maintained above the desired output voltage by some minimum amount, and function on the basis of converting whatever excess voltage is present at the input to heat. While this renders them less efficient than switch-mode voltage regulators for most applications, they are often better suited for applications with high sensitivity to noise.

5V Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

5V Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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