Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | Power Management (PMIC) | Electronic Components Distributor DigiKey

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Mfr Part #	Quantity Available	Price	Tariff Status	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	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
L7805 IC REG LINEAR 5V 1.5A TO220 Lumimax Optoelectronic Technology	2,392 Marketplace	1 : $0.48000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A	1.5A	8 mA	62dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7812 IC REG LINEAR 12V 1.5A TO220 Lumimax Optoelectronic Technology	3,162 Marketplace	1 : $0.55000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A	1.5A	8 mA	55dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7815 IC REG LINEAR 15V 1.5A TO220 Lumimax Optoelectronic Technology	1,394 Marketplace	1 : $0.55000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	15V	-	2V @ 1A	1.5A	8 mA	54dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7824 IC REG LINEAR 24V 1.5A TO220 Lumimax Optoelectronic Technology	1,460 Marketplace	1 : $0.65000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	24V	-	2V @ 1A	1.5A	8 mA	50dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7808 IC REG LINEAR 8V 1.5A TO220 Lumimax Optoelectronic Technology	1,283 Marketplace	1 : $0.78000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	8V	-	2V @ 1A	1.5A	8 mA	55dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7809 IC REG LINEAR 9V 1.5A TO220 Lumimax Optoelectronic Technology	1,184 Marketplace	1 : $0.78000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	9V	-	2V @ 1A	1.5A	8 mA	55dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7806 IC REG LINEAR 6V 1.5A TO220 Lumimax Optoelectronic Technology	275 Marketplace	1 : $0.40000 Bulk	-	L78	Bulk	Active	Positive	Fixed	1	35V	6V	-	2V @ 1A	1.5A	8 mA	59dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-25°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220
L7805CV IC REG LINEAR 5V 1.5A TO220 EVVO	459 In Stock	1 : $0.48000 Tube	-	L78	Tube	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A	1.5A	8 mA	-	-	Over Temperature, Short Circuit	0°C ~ 125°C (TJ)	-	-	Through Hole	TO-220-3	TO-220

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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.