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)	Current - Supply (Max)	PSRR	Control Features	Protection Features	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

TLV76701DRVR IC REG LINEAR POS ADJ 1A 6WSON Texas Instruments	17,858 In Stock	1 : ¥3.40000 Cut Tape (CT) 3,000 : ¥1.21443 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	16V	0.8V	13.6V	1.4V @ 1A	1A	80 µA	1.5 mA	70dB (120Hz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	Surface Mount	6-WDFN Exposed Pad	6-WSON (2x2)
TPS7A4501DCQR IC REG LIN POS ADJ 1.5A SOT223-6 Texas Instruments	4,201 In Stock	1 : ¥30.38000 Cut Tape (CT) 2,500 : ¥15.80485 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	20V	1.21V	20V	0.45V @ 1.5A	1.5A	1.5 mA	90 mA	68dB (120Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	SOT-223-6	SOT-223-6
LT3045EDD#PBF IC REG LIN POS PROG 500MA 10DFN Analog Devices Inc.	9,651 In Stock	121 : ¥51.50545 Tube	-	Tube	Active	Positive	Adjustable	1	20V	0V	15V	0.45V @ 500mA	500mA	20 µA	25 mA	117dB ~ 53dB (120Hz ~ 10MHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)

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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.