1.5A 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)	Current - Supply (Max)	PSRR	Control Features	Protection Features	Operating Temperature	Grade	Qualification	Mounting Type	Package / Case	Supplier Device Package
L7805CV IC REG LINEAR 5V 1.5A TO220 STMicroelectronics	31,567 In Stock	1 : $0.50000 Tube	-	-	Tube	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A (Typ)	1.5A	8 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3	TO-220
LM317T IC REG LINEAR POS ADJ 1.5A TO220 STMicroelectronics	21,397 In Stock	1 : $0.56000 Tube	-	-	Tube	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3	TO-220
LM317BD2TR4G IC REG LIN POS ADJ 1.5A D2PAK-3 onsemi	43,316 In Stock	1 : $0.72000 Cut Tape (CT) 800 : $0.34749 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	D2PAK-3
LM317DCYR IC REG LIN POS ADJ 1.5A SOT223-4 Texas Instruments	21,561 In Stock	1 : $0.75000 Cut Tape (CT) 2,500 : $0.34719 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	40V	1.25V	37V	-	1.5A	10 mA	-	64dB ~ 57dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
L7805CD2T-TR IC REG LINEAR 5V 1.5A D2PAK STMicroelectronics	17,469 In Stock	1 : $0.76000 Cut Tape (CT) 1,000 : $0.36698 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A (Typ)	1.5A	8 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	D2PAK
LM317TG IC REG LINEAR POS ADJ 1.5A TO220 onsemi	12,273 In Stock	1 : $0.77000 Tube	-	-	Tube	Active	Positive	Adjustable	1	40V	1.2V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3	TO-220
L7812CD2T-TR IC REG LINEAR 12V 1.5A D2PAK STMicroelectronics	7,181 In Stock	1 : $0.83000 Cut Tape (CT) 1,000 : $0.40466 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	12V	-	2V @ 1A (Typ)	1.5A	8 mA	-	55dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	D2PAK
L7805CDT-TR IC REG LINEAR 5V 1.5A DPAK STMicroelectronics	14,979 In Stock	1 : $0.91000 Cut Tape (CT) 2,500 : $0.43071 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A (Typ)	1.5A	8 mA	-	62dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
L7805ABD2T-TR IC REG LINEAR 5V 1.5A D2PAK STMicroelectronics	18,968 In Stock	1 : $0.94000 Cut Tape (CT) 1,000 : $0.46300 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A (Typ)	1.5A	6 mA	-	68dB (120Hz)	-	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	D2PAK
MCP1727T-3302E/MF IC REG LINEAR 3.3V 1.5A 8-DFN Microchip Technology	20,589 In Stock	1 : $1.11000 Cut Tape (CT) 3,300 : $0.83000 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.55V @ 1.5A	1.5A	220 µA	-	60dB (100Hz)	Enable, Power Good	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-VDFN Exposed Pad	8-DFN (3x3)
LM337KVURG3 IC REG LIN NEG ADJ 1.5A TO252-3 Texas Instruments	6,895 In Stock	1 : $1.18000 Cut Tape (CT) 2,500 : $0.57036 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Negative	Adjustable	1	-40V	-1.2V	-37V	-	1.5A	-	-	77dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	TO-252-3
LD39150DT33-R IC REG LINEAR 3.3V 1.5A DPAK STMicroelectronics	17,875 In Stock	1 : $1.22000 Cut Tape (CT) 2,500 : $0.59132 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6V	3.3V	-	0.4V @ 1.5A	1.5A	2.5 mA	-	65dB ~ 55dB (120Hz ~ 1kHz)	-	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LD1086DT50TR IC REG LINEAR 5V 1.5A DPAK STMicroelectronics	9,929 In Stock	1 : $1.29000 Cut Tape (CT) 2,500 : $0.62683 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	30V	5V	-	1.5V @ 1.5A	1.5A	10 mA	-	75dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LD1086D2MTR IC REG LINEAR POS ADJ 1.5A D2PAK STMicroelectronics	6,409 In Stock	1 : $1.34000 Cut Tape (CT) 1,000 : $0.68410 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	30V	1.25V	28.5V	1.5V @ 1.5A	1.5A	10 mA	-	88dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	D2PAK
LD1086D2M33TR IC REG LINEAR 3.3V 1.5A D2PAK-3 STMicroelectronics	543 In Stock	1 : $1.34000 Cut Tape (CT) 1,000 : $0.68410 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	30V	3.3V	-	1.5V @ 1.5A	1.5A	10 mA	-	79dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	D2PAK-3
LD1086DT33TR IC REG LINEAR 3.3V 1.5A DPAK STMicroelectronics	12,053 In Stock	1 : $1.39000 Cut Tape (CT) 2,500 : $0.68277 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	30V	3.3V	-	1.5V @ 1.5A	1.5A	10 mA	-	79dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LM340MPX-5.0/NOPB IC REG LINEAR 5V 1.5A SOT-223-4 Texas Instruments	10,448 In Stock	1 : $1.43000 Cut Tape (CT) 2,000 : $0.71020 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A	1.5A	8 mA	-	70dB (120Hz)	-	Over Current, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
LM7805MPX/NOPB IC REG LINEAR 5V 1.5A SOT-223-4 Texas Instruments	3,320 In Stock	1 : $1.43000 Cut Tape (CT) 2,000 : $0.71020 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	35V	5V	-	2V @ 1A	1.5A	8 mA	-	80dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
TPS74801DRCR IC REG LIN POS ADJ 1.5A 10VSON Texas Instruments	19,938 In Stock	1 : $1.44000 Cut Tape (CT) 3,000 : $0.70658 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	3.6V	0.16V @ 1.5A	1.5A	-	-	50dB ~ 30dB (1kHz ~ 300kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-VSON (3x3)
LD29150DT33R IC REG LINEAR 3.3V 1.5A DPAK STMicroelectronics	7,831 In Stock	1 : $1.44000 Cut Tape (CT) 2,500 : $0.71210 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	14V	3.3V	-	0.7V @ 1.5A	1.5A	180 µA	80 mA	67dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LD29150DT50R IC REG LINEAR 5V 1.5A DPAK STMicroelectronics	7,051 In Stock	1 : $1.46000 Cut Tape (CT) 2,500 : $0.72294 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	14V	5V	-	0.7V @ 1.5A	1.5A	180 µA	80 mA	64dB (120Hz)	-	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	TO-252-3, DPAK (2 Leads + Tab), SC-63	DPAK
LM7915CT/NOPB IC REG LINEAR -15V 1.5A TO220-3 Texas Instruments	9,222 In Stock	1 : $1.48000 Tube	-	-	Tube	Active	Negative	Fixed	1	-35V	-15V	-	1.1V @ 1A	1.5A	1.5 mA	-	70dB (120Hz)	-	Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Through Hole	TO-220-3	TO-220-3
LM317EMPX/NOPB IC REG LIN POS ADJ 1.5A SOT223-4 Texas Instruments	24,581 In Stock	1 : $1.53000 Cut Tape (CT) 2,000 : $0.76508 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	37V	1.25V	37V	-	1.5A	10 mA	-	80dB ~ 65dB (120Hz)	-	Over Current, Over Temperature, Short Circuit	0°C ~ 125°C	-	-	Surface Mount	TO-261-4, TO-261AA	SOT-223-4
NCP59748MN1ADJTBG IC REG LINEAR POS ADJ 1.5A 10DFN onsemi	3,815 In Stock	1 : $1.55000 Cut Tape (CT) 3,000 : $0.76350 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	3.6V	0.165V @ 1.5A	1.5A	-	-	50dB ~ 30dB (1kHz ~ 300kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
TPS74201RGWR IC REG LIN POS ADJ 1.5A 20-VQFN Texas Instruments	1,789 In Stock	1 : $1.64000 Cut Tape (CT) 3,000 : $0.81357 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	3.6V	0.12V @ 1.5A	1.5A	115 µA	1.5 mA	73dB ~ 42dB (1kHz ~ 300kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)

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1.5A 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.

1.5A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

1.5A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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