2A 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
LD39200PUR IC REG LINEAR POS ADJ 2A 6-DFN STMicroelectronics	14,933 In Stock	1 : £0.67000 Cut Tape (CT) 3,000 : £0.31583 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.5V	5.75V	0.25V @ 2A	2A	300 µA	3 mA	70dB ~ 40dB (1kHz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-VDFN Exposed Pad	6-DFN (3x3)
LD39200DPUR IC REG LINEAR POS ADJ 2A 8-DFN STMicroelectronics	5,571 In Stock	1 : £0.72000 Cut Tape (CT) 4,500 : £0.33096 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.5V	5.75V	0.25V @ 2A	2A	300 µA	3 mA	70dB ~ 40dB (1kHz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C (TJ)	-	-	Surface Mount	8-VDFN Exposed Pad	8-DFN (4x4)
RT9048GSP IC REG LIN POS ADJ 2A 8-SOP-EP Richtek USA Inc.	7,410 In Stock	1 : £0.77000 Cut Tape (CT) 2,500 : £0.36564 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.5V	5.4V	0.6V @ 2A	2A	0.7 mA	-	-	Enable	Over Current, Over Temperature	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOP-EP
XRP6272IDBTR-F IC REG LINEAR POS ADJ 2A 8-HSOIC MaxLinear, Inc.	22,564 In Stock	1 : £0.88000 Cut Tape (CT) 2,500 : £0.42639 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable (Fixed)	1	6V	0.7V (5V)	5.4V	0.6V @ 2A	2A	50 µA	-	70dB (1kHz)	Enable, Power Good	Over Current, Over Temperature, Soft Start	-40°C ~ 85°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-HSOIC
TPS7A9201DSKR IC REG LINEAR POS ADJ 2A 10SON Texas Instruments	5,426 In Stock	1 : £1.42000 Cut Tape (CT) 3,000 : £0.71447 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.8V	5.2V	0.4V @ 2A	2A	3.5 mA	4 mA	40dB (500kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Soft Start, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-WFDFN Exposed Pad	10-SON (2.5x2.5)
MAX25302AATD/V+ IC REG LINEAR POS ADJ 2A 14-TDFN Analog Devices Inc./Maxim Integrated	1,009 In Stock	1 : £1.51000 Tray	-	Tray	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.3V @ 2A	2A	-	-	70dB ~ 40dB (1kHz ~ 1MHz)	Enable	Current Limit, Reverse Current, Over Temperature	-40°C ~ 125°C (TJ)	Automotive	AEC-Q100	Surface Mount	14-WFDFN Exposed Pad	14-TDFN (3x3.5)
ISL80102IRAJZ-TK IC REG LINEAR POS ADJ 2A 10DFN Renesas Electronics Corporation	4,595 In Stock	1 : £1.82000 Cut Tape (CT) 1,000 : £0.97965 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6V	0.8V	5V	0.121V @ 2A	2A	9 mA	12 mA	62dB ~ 55dB (120Hz ~ 1kHz)	Enable, Power Good, Soft Start	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
ISL80102IRAJZ IC REG LINEAR POS ADJ 2A 10DFN Renesas Electronics Corporation	752 In Stock	1 : £1.82000 Tube	-	Tube	Active	Positive	Adjustable	1	6V	0.8V	5V	0.121V @ 2A	2A	9 mA	12 mA	62dB ~ 55dB (120Hz ~ 1kHz)	Enable, Power Good, Soft Start	Over Temperature, Short Circuit	-40°C ~ 125°C	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
ISL80112IRAJZ IC REG LINEAR POS ADJ 2A 10DFN Renesas Electronics Corporation	869 In Stock	1 : £2.02000 Tube	-	Tube	Active	Positive	Adjustable	1	3.6V	0.8V	3.3V	1.4V @ 2A	2A	10 mA	-	80dB ~ 60dB (120Hz)	Enable, Power Good	Over Current, Over Temperature	-40°C ~ 125°C (TJ)	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
RAA214020GNP#HD0 IC REG LINEAR POS ADJ 2A 10DFN Renesas Electronics Corporation	1,654 In Stock	1 : £2.19000 Cut Tape (CT) 6,000 : £1.12798 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.9V	4.96V	0.54V @ 2A	2A	300 µA	-	81dB ~ 50dB (120Hz ~ 1MHz)	Enable, Power Good	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TA)	-	-	Surface Mount	10-VFDFN Exposed Pad	10-DFN (3x3)
MAX38904BATD+T IC REG LINEAR POS ADJ 2A 14-TDFN Analog Devices Inc./Maxim Integrated	1,531 In Stock	1 : £2.41000 Cut Tape (CT) 2,500 : £1.28480 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	5V	0.3V @ 2A	2A	1.3 mA	-	70dB ~ 40dB (1kHz ~ 1MHz)	Enable	Over Current, Over Temperature, Reverse Current, Soft Start	-40°C ~ 125°C (TJ)	-	-	Surface Mount	14-WFDFN Exposed Pad	14-TDFN (3x3)
SC4215HSETRT IC REG LINEAR POS ADJ 2A 8-SOIC Semtech Corporation	5,220 In Stock	1 : £2.70000 Cut Tape (CT) 2,500 : £0.93756 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable (Fixed)	1	6V	0.5V (0.5V)	5.5V	0.4V @ 2A	2A	50 µA	3 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC, EDP
SC4215ASTRT IC REG LINEAR POS ADJ 2A 8-SOIC Semtech Corporation	4,506 In Stock	1 : £2.73000 Cut Tape (CT) 2,500 : £0.94750 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable (Fixed)	1	6V	0.5V (0.5V, 1.2V)	3.8V	0.4V @ 2A	2A	50 µA	3 mA	-	Enable	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	8-SOIC (0.154", 3.90mm Width) Exposed Pad	8-SOIC, EDP
TPS7A5201RPST IC REG LIN POS ADJ 2A 12-VQFN-HR Texas Instruments	226 In Stock	1 : £2.78000 Cut Tape (CT) 250 : £1.65360 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.8V	5.15V	0.225V @ 2A	2A	4 mA	5 mA	44dB ~ 50dB (10kHz ~ 500kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	12-VFQFN	12-VQFN-HR (2.2x2.5)
TPS7A8300ARGRR IC REG LINEAR POS ADJ 2A 20-VQFN Texas Instruments	4,360 In Stock	1 : £2.82000 Cut Tape (CT) 3,000 : £1.52041 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable/Programmable	1	6.5V	0.8V	5.2V	0.3V @ 2A	2A	4 mA	5 mA	42dB ~ 25dB (10kHz ~ 500kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3.5x3.5)
TPS7A5201QRGRRQ1 IC REG LINEAR POS ADJ 2A 20-VQFN Texas Instruments	3,989 In Stock	1 : £3.49000 Cut Tape (CT) 3,000 : £1.92054 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	0.8V	5.2V	0.3V @ 2A	2A	-	-	42dB ~ 25dB (10kHz ~ 500kHz)	Enable	Over Temperature, Reverse Polarity	-40°C ~ 150°C (TJ)	Automotive	AEC-Q100	Surface Mount	20-VFQFN Exposed Pad	20-VQFN (3.5x3.5)
TPS75215QPWPR IC REG LINEAR 1.5V 2A 20-HTSSOP Texas Instruments	1,936 In Stock 1,120 Marketplace	1 : £3.74000 Cut Tape (CT) 2,000 : £2.09099 Tape & Reel (TR) 106 : £2.10528 Bulk	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel® Bulk	Active	Positive	Fixed	1	5.5V	1.5V	-	-	2A	125 µA	-	60dB (100Hz)	Enable, Power Good, Reset Output	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	20-PowerTSSOP (0.173", 4.40mm Width)	20-HTSSOP
TPS7A8300RGWR IC REG LINEAR POS ADJ 2A 20-VQFN Texas Instruments	1,755 In Stock	1 : £3.89000 Cut Tape (CT) 3,000 : £2.15997 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable/Programmable	1	6.5V	0.8V	5V	0.2V @ 2A	2A	4 mA	5 mA	40dB (1MHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)
MAX15102EWL+T IC REG LINEAR POS ADJ 2A 15-WLP Analog Devices Inc./Maxim Integrated	3,418 In Stock 5,000 Factory	1 : £4.00000 Cut Tape (CT) 2,500 : £2.23932 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.6V	5.2V	0.15V @ 2A	2A	3.5 mA	-	40dB (100kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 85°C (TA)	-	-	Surface Mount	15-WFBGA, WLBGA	15-WLP (1.58x2.66)
ADP1741ACPZ-R7 IC REG LIN POS ADJ 2A 16-LFCSP Analog Devices Inc.	6,620 In Stock	1 : £4.17000 Cut Tape (CT) 1,500 : £1.55127 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	3.6V	0.75V	3.3V	0.28V @ 2A	2A	800 µA	1.8 mA	65dB ~ 51dB (1kHz ~ 100kHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Reverse Polarity	-40°C ~ 125°C	-	-	Surface Mount	16-WQFN Exposed Pad, CSP	16-LFCSP (4x4)
TPS7A8300RGWT IC REG LINEAR POS ADJ 2A 20-VQFN Texas Instruments	917 In Stock	1 : £4.58000 Cut Tape (CT) 250 : £2.81684 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable/Programmable	1	6.5V	0.8V	5V	0.2V @ 2A	2A	4 mA	5 mA	40dB (1MHz)	Enable, Power Good, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	20-VQFN Exposed Pad	20-VQFN (5x5)
ADM7172ACPZ-R7 IC REG LIN POS ADJ 2A 8-LFCSP-WD Analog Devices Inc.	6,049 In Stock	1 : £5.44000 Cut Tape (CT) 1,500 : £2.23457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	6.5V	1.2V	6.23V	.27V @ 2A	2A	2 mA	8.7 mA	60db ~ 20dB (100kHz ~ 1MHz)	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-WFDFN Exposed Pad, CSP	8-LFCSP-WD (3x3)
ADM7172ACPZ-3.3-R7 IC REG LINEAR 3.3V 2A 8-LFCSP-WD Analog Devices Inc.	5,331 In Stock	1 : £5.44000 Cut Tape (CT) 1,500 : £2.23457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6.5V	3.3V	-	-	2A	2 mA	8.7 mA	-	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-WFDFN Exposed Pad, CSP	8-LFCSP-WD (3x3)
ADM7172ACPZ-5.0-R7 IC REG LINEAR 5V 2A 8-LFCSP-WD Analog Devices Inc.	4,335 In Stock	1 : £5.44000 Cut Tape (CT) 1,500 : £2.23457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6.5V	5V	-	-	2A	2 mA	8.7 mA	-	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-WFDFN Exposed Pad, CSP	8-LFCSP-WD (3x3)
ADM7172ACPZ-3.0-R7 IC REG LINEAR 3V 2A 8-LFCSP-WD Analog Devices Inc.	2,932 In Stock	1 : £5.44000 Cut Tape (CT) 1,500 : £2.23457 Tape & Reel (TR)	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	6.5V	3V	-	.27V @ 2A	2A	2 mA	8.7 mA	60db ~ 20dB (100kHz ~ 1MHz)	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	8-WFDFN Exposed Pad, CSP	8-LFCSP-WD (3x3)

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2A 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.

2A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

2A Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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