Voltage Regulators - Linear

Results: 3

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Manufacturer

STMicroelectronicsTexas Instruments

Packaging

Cut Tape (CT)Digi-Reel®Tape & Reel (TR)Tube

Voltage - Input (Max)

15V35V

Voltage - Output (Min/Fixed)

3.3V9V12V

Voltage Dropout (Max)

1.2V @ 800mA-

Current - Output

100mA500mA800mA

Current - Quiescent (Iq)

3 mA6 mA10 mA

PSRR

54dB (120Hz)56dB (120Hz)75dB (120Hz)

Protection Features

Over Current, Over TemperatureOver Current, Over Temperature, Short CircuitOver Temperature, Short Circuit

Package / Case

8-SOIC (0.154", 3.90mm Width)TO-252-3, DPak (2 Leads + Tab), SC-63TO-261-4, TO-261AA

Supplier Device Package

8-SOICDPAKSOT-223

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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)	PSRR	Control Features	Protection Features	Operating Temperature	Mounting Type	Package / Case	Supplier Device Package

LD1117S33TR IC REG LINEAR 3.3V 800MA SOT223 STMicroelectronics	50,407 In Stock	1 : $0.66000 Cut Tape (CT) 2,500 : $0.24955 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	15V	3.3V	-	1.2V @ 800mA	800mA	10 mA	75dB (120Hz)	-	Over Current, Over Temperature	0°C ~ 125°C	Surface Mount	TO-261-4, TO-261AA	SOT-223
LM78L12ACM/NOPB IC REG LINEAR 12V 100MA 8SOIC Texas Instruments	8,522 In Stock 9,975 Factory	1 : $0.93000 Tube	-	Tube	Active	Positive	Fixed	1	35V	12V	-	-	100mA	3 mA	54dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	Surface Mount	8-SOIC (0.154", 3.90mm Width)	8-SOIC
L78M09CDT-TR IC REG LINEAR 9V 500MA DPAK STMicroelectronics	1,672 In Stock	1 : $0.71000 Cut Tape (CT) 2,500 : $0.31448 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	9V	-	-	500mA	6 mA	56dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	Surface Mount	TO-252-3, DPak (2 Leads + Tab), SC-63	DPAK

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Voltage Regulators - Linear

Linear voltage regulators 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.