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
NCP186BMX180TAG IC REG LINEAR 1.8V 1A 8-XDFN onsemi	7,789 In Stock	1 : £0.63000 Cut Tape (CT) 5,000 : £0.12691 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	1.8V	-	0.285V @ 1A	1A	140 µA	-	75dB (1kHz)	Enable	Over Current, Over Temperature, Soft Start	-40°C ~ 125°C	-	-	Surface Mount	8-XFDFN Exposed Pad	8-XDFN (1.6x1.2)
TLV76618QWDRBRQ1 IC REG LINEAR 1.8V 500MA 8-SON Texas Instruments	11,012 In Stock	1 : £0.75000 Cut Tape (CT) 3,000 : £0.31102 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	16V	1.8V	-	0.75V @ 500mA	500mA	95 µA	-	70dB (120Hz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount, Wettable Flank	8-VDFN Exposed Pad	8-SON (3x3)
MIC5201YM IC REG LIN POS ADJ 150MA 8-SOIC Microchip Technology	696 In Stock	1 : £0.89000 Tube	-	Tube	Active	Positive	Adjustable	1	16V	1.242V	15.6V	0.4V @ 150mA	150mA	400 µA	2 mA	75dB (100Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 85°C (TJ)	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MP2013AGG-Z IC REG LIN POS ADJ 150MA 6-QFN Monolithic Power Systems Inc.	4,600 In Stock	1 : £1.58000 Cut Tape (CT) 5,000 : £0.38636 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.215V	15V	0.85V @ 150mA	150mA	9 µA	22 µA	58dB ~ 41dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-VDFN Exposed Pad	6-QFN (2x2)

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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.