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	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package

L78L33ACUTR IC REG LINEAR 3.3V 100MA SOT89-3 STMicroelectronics	56,227 In Stock	1 : ¥3.57000 Cut Tape (CT) 2,500 : ¥1.24954 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	30V	3.3V	-	-	100mA	5.5 mA	6 mA	49dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-243AA	SOT-89-3
L78M12CDT-TR IC REG LINEAR 12V 500MA DPAK STMicroelectronics	24,708 In Stock	1 : ¥5.19000 Cut Tape (CT) 2,500 : ¥2.01193 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	12V	-	-	500mA	6 mA	-	55dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
L7905CD2T-TR IC REG LINEAR -5V 1.5A D2PAK STMicroelectronics	16,033 In Stock	1 : ¥9.11000 Cut Tape (CT) 1,000 : ¥4.13807 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Negative	Fixed	1	-35V	-5V	-	1.4V @ 1A (Typ)	1.5A	3 mA	-	60dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	D2PAK
LP38693SD-1.8/NOPB IC REG LINEAR 1.8V 500MA 6WSON Texas Instruments	3,897 In Stock	1 : ¥13.69000 Cut Tape (CT) 1,000 : ¥6.23360 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	10V	1.8V	-	-	500mA	55 µA	100 µA	55dB (120Hz)	Enable	Over Temperature	-40°C ~ 125°C	Automotive	AEC-Q100	Surface Mount	6-WDFN Exposed Pad	6-WSON (3x3)

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.