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	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	31,685 In Stock	1 : £0.37000 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	30,872 In Stock	1 : £0.42000 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
TCR15AGADJ,LF IC REG LIN POS ADJ 1.5A 6-WCSPF Toshiba Semiconductor and Storage	4,978 In Stock	1 : £0.43000 Cut Tape (CT) 5,000 : £0.18937 Tape & Reel (TR)	TCR15AG	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	3.6V	0.216V @ 1.5A	1.5A	40 µA	-	95dB (1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 85°C (TJ)	-	-	Surface Mount	6-XFBGA, WLCSP	6-WCSPF (0.80x1.2)
LM317BD2TR4G IC REG LIN POS ADJ 1.5A D2PAK-3 onsemi	42,981 In Stock	1 : £0.53000 Cut Tape (CT) 800 : £0.25788 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	17,645 In Stock	1 : £0.56000 Cut Tape (CT) 2,500 : £0.25765 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	15,850 In Stock	1 : £0.56000 Cut Tape (CT) 1,000 : £0.27234 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	9,526 In Stock	1 : £0.57000 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	6,915 In Stock	1 : £0.62000 Cut Tape (CT) 1,000 : £0.30030 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	11,410 In Stock	1 : £0.62000 Cut Tape (CT) 2,500 : £0.29124 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	17,842 In Stock	1 : £0.70000 Cut Tape (CT) 1,000 : £0.34359 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
UA7805CKTTR IC REG LINEAR 5V 1.5A TO263 Texas Instruments	7,609 In Stock	1 : £0.79000 Cut Tape (CT) 500 : £0.40800 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	25V	5V	-	2V @ 1A	1.5A	-	-	78dB ~ 68dB (120Hz)	-	Over Temperature, Reverse Polarity	0°C ~ 125°C	-	-	Surface Mount	TO-263-4, D2PAK (3 Leads + Tab), TO-263AA	TO-263 (DDPAK-3)
MCP1727T-3302E/MF IC REG LINEAR 3.3V 1.5A 8-DFN Microchip Technology	18,500 In Stock	1 : £0.82000 Cut Tape (CT) 3,300 : £0.61595 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	6,810 In Stock	1 : £0.88000 Cut Tape (CT) 2,500 : £0.42327 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	16,802 In Stock	1 : £0.90000 Cut Tape (CT) 2,500 : £0.43645 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
LD39150PT-R IC REG LINEAR POS ADJ 1.5A PPAK STMicroelectronics	5,000 In Stock	1 : £0.91000 Cut Tape (CT) 2,500 : £0.43882 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	1.22V	5V	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-252-5, DPAK (4 Leads + Tab)	PPAK
LD29150DT33R IC REG LINEAR 3.3V 1.5A DPAK STMicroelectronics	7,596 In Stock	1 : £0.91000 Cut Tape (CT) 2,500 : £0.44258 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
LD1086DT50TR IC REG LINEAR 5V 1.5A DPAK STMicroelectronics	9,174 In Stock	1 : £0.96000 Cut Tape (CT) 2,500 : £0.46517 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	6,382 In Stock	1 : £0.99000 Cut Tape (CT) 1,000 : £0.50767 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	3,208 In Stock	1 : £0.99000 Cut Tape (CT) 1,000 : £0.50767 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
LD29150DT50R IC REG LINEAR 5V 1.5A DPAK STMicroelectronics	6,600 In Stock	1 : £1.02000 Cut Tape (CT) 2,500 : £0.50459 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
LD1086DT33TR IC REG LINEAR 3.3V 1.5A DPAK STMicroelectronics	10,412 In Stock	1 : £1.03081 Cut Tape (CT) 2,500 : £0.44878 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	8,072 In Stock	1 : £1.06000 Cut Tape (CT) 2,000 : £0.52704 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	6,592 In Stock	1 : £1.06000 Cut Tape (CT) 2,000 : £0.52704 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	32,808 In Stock	1 : £1.07000 Cut Tape (CT) 3,000 : £0.52435 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)
LM7915CT/NOPB IC REG LINEAR -15V 1.5A TO220-3 Texas Instruments	1,629 In Stock	1 : £1.10000 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

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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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