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

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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)	PSRR	Control Features	Protection Features	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package

TLV1117LV33DCYR IC REG LINEAR 3.3V 1A SOT223-4 Texas Instruments	14,461 In Stock	1 : ¥2.87000 Cut Tape (CT) 2,500 : ¥0.82092 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	1.3V @ 800mA	1A	100 µA	75dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
NCV8730ASN500T1G IC REG LINEAR 5V 150MA 5TSOP onsemi	10,360 In Stock	1 : ¥9.01000 Cut Tape (CT) 3,000 : ¥3.62461 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	38V	5V	-	0.48V @ 150mA	150mA	3 µA	80dB ~ 42dB (10Hz ~ 100kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	SOT-23-5 Thin, TSOT-23-5	5-TSOP
MIC5318YD5-TR IC REG LIN POS ADJ 300MA TSOT23 Microchip Technology	14,017 In Stock	1 : ¥6.72000 Cut Tape (CT) 3,000 : ¥5.10073 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	1.25V	5.5V	0.2V @ 300mA	300mA	150 µA	75dB ~ 55dB (1kHz ~ 20kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5

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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.