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

Results: 5

Filters

Stacked

Scrolling

Showing

of 5

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

LT3091EFE#PBF IC REG LIN NEG ADJ 1.5A 16TSSOP Analog Devices Inc.	406 In Stock	1 : ¥70.48000 Tube	-	Tube	Active	Negative	Adjustable	1	-36V	0V	-32V	0.45V @ 1.5A	1.5A	50.5 µA	-	85dB ~ 20dB (120Hz ~ 1MHz)	Current Limit, Enable	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
LT1175IST-5#TRPBF IC REG LINEAR -5V 500MA SOT223-3 Analog Devices Inc.	792 In Stock	1 : ¥73.20000 Cut Tape (CT) 2,000 : ¥39.96031 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Negative	Fixed	1	-20V	-5V	-	0.7V @ 500mA	500mA	80 µA	-	60db ~ 15dB (1kHz ~ 100kHz)	Current Limit, Enable	-	-40°C ~ 125°C (TJ)	Surface Mount	TO-261-4, TO-261AA	SOT-223-3
LT3041ADE#PBF IC REG LINEAR POS ADJ 1A 14DFN Analog Devices Inc.	0 In Stock Check Lead Time	1 : ¥73.79000 Tray	-	Tray	Active	Positive	Adjustable	1	20V	0.2V	15V	0.48V @ 1A	1A	-	50 mA	100dB ~ 60dB (120Hz ~ 10MHz)	Current Limit, Enable, Power Good, Soft Start, Tracking	Over Current, Over Temperature, Reverse Current, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	Surface Mount	14-WFDFN Exposed Pad	14-DFN (4x3)
LT1129IST-5#PBF IC REG LINEAR 5V 700MA SOT223-3 Analog Devices Inc.	1,040 In Stock	1 : ¥80.08000 Tube	-	Tube	Active	Positive	Fixed	1	30V	5V	-	0.7V @ 700mA	700mA	70 µA	90 mA	64dB (120Hz)	Enable	Over Temperature, Reverse Polarity	-40°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223-3
LT3081EFE#PBF IC REG LIN POS ADJ 1.5A 16TSSOP Analog Devices Inc.	520 In Stock	1 : ¥65.63000 Tube	-	Tube	Active	Positive	Adjustable	1	36V	0V	34.5V	1.5V @ 1.5A	1.5A	50 µA	5 mA	90dB ~ 20dB (120Hz ~ 1MHz)	Current Limit	Over Current, Over Temperature, Reverse Polarity, Short Circuit	-40°C ~ 125°C	Surface Mount	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP

Showing

of 5

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.