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

Results: 4

Filters

Stacked

Scrolling

Showing

of 4

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

TC1014-3.3VCT713 IC REG LINEAR 3.3V 50MA SOT23-5 Microchip Technology	18,440 In Stock	1 : ¥3.83000 Cut Tape (CT) 3,000 : ¥2.89041 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.12V @ 50mA	50mA	80 µA	-	64dB (1kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	SC-74A, SOT-753	SOT-23-5
LD1117AS33TR IC REG LINEAR 3.3V 1A SOT223 STMicroelectronics	17,188 In Stock	1 : ¥7.31000 Cut Tape (CT) 2,500 : ¥3.10254 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	15V	3.3V	-	1.3V @ 1A	1A	10 mA	-	75dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LP3871EMP-3.3/NOPB IC REG LIN 3.3V 800MA SOT223-5 Texas Instruments	2,903 In Stock	1 : ¥27.58000 Cut Tape (CT) 1,000 : ¥14.56887 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	7V	3.3V	-	0.35V @ 800mA	800mA	5 mA	15 mA	73dB ~ 57dB (120Hz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	TO-261-5, TO-261AB	SOT-223-5
LP3878MR-ADJ/NOPB IC REG LIN POS ADJ 800MA 8SO Texas Instruments	3 In Stock	1 : ¥28.65000 Tube	-	Tube	Active	Positive	Adjustable	1	16V	1V	5.5V	1.1V @ 800mA	800mA	1.5 mA	15 mA	60dB (1kHz)	Enable	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	Surface Mount	8-PowerSOIC (0.154", 3.90mm Width)	8-SO PowerPad

Showing

of 4

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.