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	63,676 In Stock	1 : $0.77000 Cut Tape (CT) 3,000 : $0.15218 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	8,942 In Stock	1 : $0.90000 Cut Tape (CT) 3,000 : $0.68800 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
MCP1825T-ADJE/DC IC REG LIN POS ADJ 500MA SOT223 Microchip Technology	8,727 In Stock	1 : $1.10000 Cut Tape (CT) 4,000 : $0.84801 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
NCP718BSNADJT1G IC REG LIN POS ADJ 300MA TSOT23 onsemi	1,462 In Stock	1 : $1.65000 Cut Tape (CT) 3,000 : $0.37047 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	6,935 In Stock	1 : $1.78000 Cut Tape (CT) 3,300 : $1.32801 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)
AP7165-FNG-7 IC REG LIN POS ADJ 600MA 10DFN Diodes Incorporated	8,460 In Stock	1 : $1.94000 Cut Tape (CT) 3,000 : $0.45022 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.4V @ 500mA	600mA	170 µA	-	60dB (1kHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	10-UFDFN Exposed Pad	U-DFN3030-10
TPS7A7001DDAR IC REG LIN POS ADJ 2A 8SO PWRPAD Texas Instruments	4,571 In Stock	1 : $2.05000 Cut Tape (CT) 2,500 : $0.99582 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
NCP164AMTADJTAG IC REG LIN POS ADJ 300MA 6WDFN onsemi	5,420 In Stock	1 : $2.67000 Cut Tape (CT) 3,000 : $0.61427 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	1.2V	5V	-	300mA	40 µA	-	83dB ~ 61dB (100Hz ~ 100kHz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 150°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WDFN (2x2)
TPS7A7002DDAR IC REG LIN POS ADJ 3A 8SO PWRPAD Texas Instruments	4,414 In Stock	1 : $2.96000 Cut Tape (CT) 2,500 : $1.49888 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
LP38501TJ-ADJ/NOPB IC REG LIN POS ADJ 3A TO263 THIN Texas Instruments	2,817 In Stock	1 : $3.46000 Cut Tape (CT) 1,000 : $1.83344 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
ADP123ACPZ-R7 IC REG LIN POS ADJ 300MA 6LFCSP Analog Devices Inc.	209 In Stock	1 : $3.47000 Cut Tape (CT) 3,000 : $0.91487 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)
TPS7A7200RGWR IC REG LIN POS ADJ 2A 20VQFN Texas Instruments	1,553 In Stock	1 : $3.60000 Cut Tape (CT) 3,000 : $1.84718 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.	51,618 In Stock	1 : $3.63000 Cut Tape (CT) 3,000 : $0.96784 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.	36,223 In Stock	1 : $3.63000 Cut Tape (CT) 3,000 : $0.96784 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.	17,441 In Stock	1 : $3.90000 Cut Tape (CT) 5,000 : $1.04000 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.	7,481 In Stock	1 : $4.32000 Cut Tape (CT) 3,000 : $1.20000 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	4,680 In Stock	1 : $4.40000 Cut Tape (CT) 1,000 : $2.38731 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.	1,316 In Stock	1 : $4.62000 Cut Tape (CT) 3,000 : $1.32000 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	5,128 In Stock	1 : $4.64000 Cut Tape (CT) 6,000 : $1.34000 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	11,755 In Stock	1 : $4.69000 Cut Tape (CT) 1,000 : $1.47446 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)
MAX25302AATD/V+ IC REG LINEAR POS ADJ 2A 14TDFN Analog Devices Inc./Maxim Integrated	307 In Stock	1 : $5.06000 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	1,975 In Stock	1 : $5.33000 Cut Tape (CT) 500 : $3.02422 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 IC REG LINEAR POS ADJ 1.5A 8MSOP Microchip Technology	760 In Stock	1 : $5.46000 Tube	-	Tube	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
ADP125ARHZ-R7 IC REG LIN POS ADJ 500MA 8MSOP Analog Devices Inc.	3,546 In Stock	1 : $5.54000 Cut Tape (CT) 1,000 : $1.80264 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-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
TPS7A8801RTJR IC REG LINEAR POS ADJ 1A 20QFN Texas Instruments	12,535 In Stock	1 : $5.70000 Cut Tape (CT) 3,000 : $3.04474 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	2	6.5V	0.8V	5V	0.2V @ 1A	1A	3.5 mA	4 mA	40dB (500kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-WFQFN Exposed Pad	20-QFN (4x4)

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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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