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

ADP7182AUJZ-5.0-R7 IC REG LINEAR -5V 200MA 5TSOT Analog Devices Inc.	4,254 In Stock	1 : ¥43.02000 Cut Tape (CT) 3,000 : ¥21.58320 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Negative	Fixed	1	-28V	-5V	-	0.36V @ 200mA	200mA	53 µA	850 µA	66dB ~ 32dB (10kHz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
LT3080EDD#TRPBF IC REG LINEAR POS ADJ 1.1A 8DFN Analog Devices Inc.	9,044 In Stock	1 : ¥51.86000 Cut Tape (CT) 2,500 : ¥26.03688 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	36V	0V	36V	1.6V @ 1.1A	1.1A	500 µA	30 mA	75db ~ 20dB (120Hz ~ 1MHz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	8-WFDFN Exposed Pad	8-DFN (3x3)
LT3093IMSE#PBF IC REG LIN NEG ADJ 200MA 12MSOP Analog Devices Inc.	708 In Stock	1 : ¥58.04000 Tube	-	Tube	Active	Negative	Adjustable	1	-20V	0V	-19.5V	0.3V @ 200mA	200mA	10 µA	80 mA	73dB (1MHz)	Current Limit, Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C (TA)	Surface Mount	12-TSSOP (0.118", 3.00mm Width) Exposed Pad	12-MSOP-EP
LT3042IMSE#TRPBF IC REG LIN POS ADJ 200MA 10MSOP Analog Devices Inc.	9,592 In Stock	1 : ¥61.72000 Cut Tape (CT) 2,500 : ¥32.55401 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	20V	0V	15V	0.35V @ 200mA (Typ)	200mA	-	-	117dB ~ 56dB (120Hz ~ 10MHz)	Current Limit, Enable, Power Good	Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP
MIC94310-PYMT-TR IC REG LINEAR 3V 200MA 4TDFN Microchip Technology	9,967 In Stock	1 : ¥3.15000 Cut Tape (CT) 5,000 : ¥2.29535 Tape & Reel (TR)	Ripple Blocker™	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	3.6V	3V	-	0.1V @ 200mA	200mA	250 µA	-	85dB ~ 50dB (100Hz ~ 10MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	4-UFDFN Exposed Pad	4-TDFN (1.2x1.6)
ADP7157ACPZ-01-R7 IC REG LIN POS ADJ 1.2A 10LFCSP Analog Devices Inc.	1,237 In Stock	1 : ¥70.73000 Cut Tape (CT) 1,500 : ¥40.10625 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	1.2V	1.8V	0.17V @ 1.2A	1.2A	8 mA	12 mA	70dB ~ 52dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	10-VFDFN Exposed Pad, CSP	10-LFCSP-WD (3x3)
TPS70633DBVT IC REG LINEAR 3.3V 150MA SOT23-5 Texas Instruments	2,043 In Stock	1 : ¥11.65000 Cut Tape (CT) 250 : ¥7.60552 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6.5V	3.3V	-	1.54V @ 150mA	150mA	2.55 µA	350 µA	80dB ~ 52dB (10Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Reverse Polarity, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	Surface Mount	SC-74A, SOT-753	SOT-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.