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

Results: 2

Filters

Stacked

Scrolling

Showing

of 2

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

AP7370-50Y-13 IC REG LINEAR 5V 300MA SOT89-3 Diodes Incorporated	5,140 In Stock	1 : ¥3.66000 Cut Tape (CT) 2,500 : ¥0.99739 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	18V	5V	-	0.55V @ 100mA	300mA	2.5 µA	300 µA	-	-	Over Current, Over Temperature, Reverse Current, Short Circuit	-40°C ~ 125°C (TJ)	Surface Mount	TO-243AA	SOT-89-3
LDK220M33R IC REG LINEAR 3.3V 200MA SOT23-5 STMicroelectronics	9,446 In Stock	1 : ¥5.44000 Cut Tape (CT) 3,000 : ¥2.10691 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	13.2V	3.3V	-	0.35V @ 200mA	200mA	90 µA	100 µA	55dB ~ 50dB (120Hz ~ 10kHz)	Enable	Over Current, Over Temperature	-40°C ~ 125°C	Surface Mount	SC-74A, SOT-753	SOT-23-5

Showing

of 2

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.