500mA 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
MIC5528-3.3YMT-TR IC REG LINEAR 3.3V 500MA 6TDFN Microchip Technology	15,778 In Stock	1 : $0.40000 Cut Tape (CT) 5,000 : $0.32379 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.5V @ 500mA	500mA	55 µA	65 µA	70dB ~ 60dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-UFDFN Exposed Pad	6-TDFN (1.2x1.2)
TLV75801PDRVR IC REG LIN POS ADJ 500MA 6WSON Texas Instruments	2,160 In Stock	1 : $0.40000 Cut Tape (CT) 3,000 : $0.16254 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.55V	5.5V	0.88V @ 500mA	500mA	35 µA	-	50dB ~ 30dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature, UVLO	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
MIC5528-3.3YMX-TR IC REG LINEAR 3.3V 500MA 6XTDFN Microchip Technology	13,021 In Stock	1 : $0.42000 Cut Tape (CT) 5,000 : $0.33998 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.5V @ 500mA	500mA	55 µA	65 µA	70dB ~ 60dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-XFDFN Exposed Pad	6-XTDFN (1.2x1.2)
TLV75533PDBVR IC REG LINEAR 3.3V 500MA SOT23-5 Texas Instruments	25,245 In Stock	1 : $0.52000 Cut Tape (CT) 3,000 : $0.21308 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.238V @ 500mA	500mA	31 µA	-	52dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
L78M05CDT-TR IC REG LINEAR 5V 500MA DPAK STMicroelectronics	53,218 In Stock	1 : $0.57000 Cut Tape (CT) 2,500 : $0.23841 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	-	500mA	6 mA	-	62dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 150°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
L78M05ABDT-TR IC REG LINEAR 5V 500MA DPAK STMicroelectronics	67,845 In Stock	1 : $0.65000 Cut Tape (CT) 2,500 : $0.27554 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	-	500mA	6 mA	-	62dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
SPX3819M5-L-3-3/TR IC REG LINEAR 3.3V 500MA SOT23-5 MaxLinear, Inc.	6,002 In Stock	1 : $0.73000 Cut Tape (CT) 3,000 : $0.31545 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	16V	3.3V	-	0.7V @ 500mA	500mA	8 µA	30 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	SC-74A, SOT-753	SOT-23-5
MIC5353YMT-TR IC REG LIN POS ADJ 500MA 6TMLF Microchip Technology	7,334 In Stock	1 : $0.74000 Cut Tape (CT) 5,000 : $0.56663 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	1.25V	5.5V	0.35V @ 500mA	500mA	175 µA	-	60dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-UFDFN Exposed Pad, 6-TMLF®	6-TMLF® (1.6x1.6)
LM317MDT-TR IC REG LINEAR POS ADJ 500MA DPAK STMicroelectronics	34,658 In Stock	1 : $0.76000 Cut Tape (CT) 2,500 : $0.33077 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.2V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
UA78M33CKVURG3 IC REG LINEAR 3.3V 500MA TO252-3 Texas Instruments	30,011 In Stock	1 : $0.83000 Cut Tape (CT) 2,500 : $0.36353 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	25V	3.3V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252-3
UA78M33CDCYR IC REG LIN 3.3V 500MA SOT223-4 Texas Instruments	7,296 In Stock	1 : $0.83000 Cut Tape (CT) 2,500 : $0.36351 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	25V	3.3V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
UA78M05IDCYR IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	7,430 In Stock	1 : $0.87000 Cut Tape (CT) 2,500 : $0.39073 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
L78M05ACDT-TR IC REG LINEAR 5V 500MA DPAK STMicroelectronics	10,532 In Stock	1 : $0.91000 Cut Tape (CT) 2,500 : $0.40930 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	-	500mA	6 mA	-	62dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
L78M08ABDT-TR IC REG LINEAR 8V 500MA DPAK STMicroelectronics	3,476 In Stock	1 : $0.91000 Cut Tape (CT) 2,500 : $0.40658 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	8V	-	-	500mA	6 mA	-	56dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
L78M24ABDT-TR IC REG LINEAR 24V 500MA DPAK STMicroelectronics	9,468 In Stock	1 : $0.92000 Cut Tape (CT) 2,500 : $0.41224 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	40V	24V	-	-	500mA	6 mA	-	50dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LM317MDCYR IC REG LIN POS ADJ 500MA SOT223 Texas Instruments	63,867 In Stock	1 : $0.94000 Cut Tape (CT) 2,500 : $0.42016 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM317MKVURG3 IC REG LIN POS ADJ 500MA TO252-3 Texas Instruments	22,538 In Stock	1 : $0.94000 Cut Tape (CT) 2,500 : $0.42102 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252-3
LM317MDCYRG3 IC REG LIN POS ADJ 500MA SOT223 Texas Instruments	19,246 In Stock	1 : $0.94000 Cut Tape (CT) 2,500 : $0.42016 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	500mA	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
NCP176AMX330TCG IC REG LINEAR 3.3V 500MA 6XDFN onsemi	375,934 In Stock	1 : $0.96000 Cut Tape (CT) 3,000 : $0.15610 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.165V @ 500ma	500mA	90 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 85°C	-	-	Surface Mount	6-XFDFN Exposed Pad	6-XDFN (1.2x1.2)
UA78M05CDCYR IC REG LINEAR 5V 500MA SOT223-4 Texas Instruments	15,107 In Stock	1 : $1.02000 Cut Tape (CT) 2,500 : $0.46533 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	25V	5V	-	2V @ 350mA	500mA	-	-	80dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
TC1262-3.3VDBTR IC REG LIN 3.3V 500MA SOT223-3 Microchip Technology	46,180 In Stock	1 : $1.12000 Cut Tape (CT) 4,000 : $0.85805 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.65V @ 500mA	500mA	130 µA	-	64dB (1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-3
MCP1825T-ADJE/DC IC REG LIN POS ADJ 500MA SOT223 Microchip Technology	11,361 In Stock	1 : $1.12000 Cut Tape (CT) 4,000 : $0.85805 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
MCP1825ST-3302E/DB IC REG LIN 3.3V 500MA SOT223-3 Microchip Technology	8,949 In Stock	1 : $1.12000 Cut Tape (CT) 4,000 : $0.85805 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-3
MCP1825T-3302E/DC IC REG LIN 3.3V 500MA SOT223-5 Microchip Technology	3,968 In Stock	1 : $1.12000 Cut Tape (CT) 4,000 : $0.85805 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	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
MCP1825S-3302E/DB IC REG LIN 3.3V 500MA SOT223-3 Microchip Technology	2,592 In Stock	1 : $1.12000 Tube	-	Tube	Active	Positive	Fixed	1	6V	3.3V	-	0.35V @ 500mA	500mA	220 µA	-	60dB (100Hz)	-	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-3

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500mA 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.

500mA Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

500mA Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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