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

LT3085EDCB#TRMPBF IC REG LINEAR POS ADJ 500MA 6DFN Analog Devices Inc.	42,753 In Stock	1 : ¥47.78000 Cut Tape (CT) 500 : ¥29.93160 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	36V	0V	36V	0.45V @ 500mA	500mA	10.1 µA	1 mA	90dB ~ 20dB (120Hz ~ 1MHz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	6-WFDFN Exposed Pad	6-DFN (2x3)
LT1965IMS8E#TRPBF IC REG LINEAR POS ADJ 1.1A 8MSOP Analog Devices Inc.	3,095 In Stock	1 : ¥55.17000 Cut Tape (CT) 2,500 : ¥30.13766 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	20V	1.2V	19.5V	0.49V @ 1.1A	1.1A	1.1 mA	40 mA	75dB (120Hz)	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad	8-MSOP-EP
LT3065IDD-2.5#PBF IC REG LINEAR 2.5V 500MA 10DFN Analog Devices Inc.	0 In Stock Check Lead Time	1 : ¥52.11000 Tube	-	Tube	Active	Positive	Fixed	1	45V	2.5V	-	0.51V @ 500mA	500mA	110 µA	25 mA	72dB (120Hz)	Current Limit, Enable, Power Good, Soft Start	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	10-WFDFN Exposed Pad	10-DFN (3x3)
TPS79925YZUR IC REG LINEAR 2.5V 200MA 5DSBGA Texas Instruments	6,768 In Stock 19,000 Marketplace	1 : ¥7.82000 Cut Tape (CT) 3,000 : ¥3.02998 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel® Bulk	Active	Positive	Fixed	1	6.5V	2.5V	-	0.18V @ 200mA	200mA	60 µA	-	70dB ~ 38dB (100Hz ~ 100kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	Surface Mount	5-UFBGA, DSBGA	5-DSBGA

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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.