Analog Devices Inc. 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
ADP121-AUJZ33R7 IC REG LIN 3.3V 150MA TSOT-23-5 Analog Devices Inc.	5,561 In Stock	1 : $1.19000 Cut Tape (CT) 3,000 : $0.57337 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.135V @ 150mA	150mA	21 µA	40 µA	60dB (10kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP150ACBZ-3.3-R7 IC REG LINEAR 3.3V 150MA 4-WLCSP Analog Devices Inc.	22,746 In Stock	1 : $1.24000 Cut Tape (CT) 3,000 : $0.60060 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.16V @ 150mA	150mA	22 µA	320 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	4-WFBGA, WLCSP	4-WLCSP (0.76x0.76)
ADP150ACBZ-1.8-R7 IC REG LINEAR 1.8V 150MA 4-WLCSP Analog Devices Inc.	1,425 In Stock	1 : $1.24000 Cut Tape (CT) 3,000 : $0.60060 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	1.8V	-	-	150mA	22 µA	320 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	4-WFBGA, WLCSP	4-WLCSP (0.76x0.76)
ADP151ACPZ-3.0-R7 IC REG LIN 3V 200MA 6-LFCSP-UD Analog Devices Inc.	16,337 In Stock	1 : $1.32000 Cut Tape (CT) 3,000 : $0.64141 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3V	-	0.23V @ 200mA	200mA	20 µA	350 µA	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
ADP151ACPZ-3.3-R7 IC REG LIN 3.3V 200MA 6-LFCSP-UD Analog Devices Inc.	12,539 In Stock	1 : $1.32000 Cut Tape (CT) 3,000 : $0.64141 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.23V @ 200mA	200mA	20 µA	350 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
ADP151ACBZ-3.3-R7 IC REG LINEAR 3.3V 200MA 4-WLCSP Analog Devices Inc.	3,966 In Stock	1 : $1.32000 Cut Tape (CT) 3,000 : $0.64141 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.2V @ 200mA	200mA	20 µA	350 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	4-WFBGA, WLCSP	4-WLCSP (0.76x0.76)
ADP150AUJZ-2.5-R7 IC REG LIN 2.5V 150MA TSOT-23-5 Analog Devices Inc.	21,446 In Stock	1 : $1.35000 Cut Tape (CT) 3,000 : $0.65499 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	2.5V	-	0.16V @ 150mA	150mA	22 µA	320 µA	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP150AUJZ-1.8-R7 IC REG LIN 1.8V 150MA TSOT-23-5 Analog Devices Inc.	11,386 In Stock	1 : $1.35000 Cut Tape (CT) 3,000 : $0.65499 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	1.8V	-	-	150mA	22 µA	320 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP150AUJZ-3.3-R7 IC REG LIN 3.3V 150MA TSOT-23-5 Analog Devices Inc.	4,976 In Stock	1 : $1.35000 Cut Tape (CT) 3,000 : $0.65499 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.16V @ 150mA	150mA	22 µA	320 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP150AUJZ-3.0-R7 IC REG LINEAR 3V 150MA TSOT-23-5 Analog Devices Inc.	3,452 In Stock	1 : $1.35000 Cut Tape (CT) 3,000 : $0.65499 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3V	-	0.16V @ 150mA	150mA	22 µA	320 µA	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP123ACPZ-R7 IC REG LIN POS ADJ 300MA 6LFCSP Analog Devices Inc.	7,667 In Stock	1 : $1.37000 Cut Tape (CT) 3,000 : $0.66858 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
ADP122ACPZ-3.3-R7 IC REG LIN 3.3V 300MA 6-LFCSP-UD Analog Devices Inc.	3,637 In Stock	1 : $1.37000 Cut Tape (CT) 3,000 : $0.66858 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
ADP172ACBZ-1.8-R7 IC REG LINEAR 1.8V 300MA 4-WLCSP Analog Devices Inc.	16,114 In Stock	1 : $1.40000 Cut Tape (CT) 3,000 : $0.68215 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	3.6V	1.8V	-	0.1V @ 300mA	300mA	60 µA	260 nA	73dB ~ 47dB (1kHz ~ 100kHz)	Enable	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	4-UFBGA, WLCSP	4-WLCSP (0.95x1.03)
ADP151AUJZ-1.8-R7 IC REG LIN 1.8V 200MA TSOT-23-5 Analog Devices Inc.	14,159 In Stock	1 : $1.45000 Cut Tape (CT) 3,000 : $0.70929 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	1.8V	-	-	200mA	20 µA	350 µA	-	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP151AUJZ-3.3-R7 IC REG LIN 3.3V 200MA TSOT-23-5 Analog Devices Inc.	12,762 In Stock	1 : $1.45000 Cut Tape (CT) 3,000 : $0.70929 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.23V @ 200mA	200mA	20 µA	350 µA	70dB ~ 55dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP161AUJZ-R7 IC REG LINEAR POS ADJ TSOT-23-5 Analog Devices Inc.	6,165 In Stock	1 : $1.45000 Cut Tape (CT) 3,000 : $0.70929 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	1V	4.2V	-	150mA	1.25 µA	65 µA	72dB ~ 50dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP162AUJZ-3.3-R7 IC REG LIN 3.3V 150MA TSOT-23-5 Analog Devices Inc.	4,150 In Stock	1 : $1.45000 Cut Tape (CT) 3,000 : $0.70929 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.225V @ 150mA	150mA	1.25 µA	65 µA	60dB ~ 50dB (100Hz ~ 1kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP123AUJZ-R7 IC REG LIN POS ADJ 300MA TSOT23 Analog Devices Inc.	27,997 In Stock	1 : $1.47000 Cut Tape (CT) 3,000 : $0.72285 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP125ACPZ-R7 IC REG LIN POS ADJ 500MA 8LFCSP Analog Devices Inc.	22,571 In Stock	1 : $1.47000 Cut Tape (CT) 3,000 : $0.72285 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.23V @ 500mA	500mA	105 µA	280 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	8-UFDFN Exposed Pad, CSP	8-LFCSP-UD (2x2)
ADP122AUJZ-3.3-R7 IC REG LIN 3.3V 300MA TSOT-23-5 Analog Devices Inc.	8,546 In Stock	1 : $1.47000 Cut Tape (CT) 3,000 : $0.72285 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.15V @ 300mA	300mA	105 µA	240 µA	60dB (10kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP171AUJZ-R7 IC REG LIN POS ADJ 300MA TSOT23 Analog Devices Inc.	3,081 In Stock	1 : $1.60000 Cut Tape (CT) 3,000 : $0.79057 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	3.6V	0.8V	3V	0.135V @ 300mA	300mA	60 µA	260 µA	73dB ~ 47dB (1kHz ~ 100kHz)	Enable	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADM7160ACPZN3.3-R7 IC REG LIN 3.3V 200MA 6-LFCSP-UD Analog Devices Inc.	5,097 In Stock	1 : $1.65000 Cut Tape (CT) 3,000 : $0.81763 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	5.5V	3.3V	-	0.23V @ 200mA	200mA	20 µA	350 µA	54dB ~ 43dB (100kHz ~ 1MHz)	Enable	Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TA)	-	-	Surface Mount	6-UDFN Exposed Pad, CSP	6-LFCSP-UD (2x2)
ADP1712AUJZ-R7 IC REG LIN POS ADJ 300MA TSOT23 Analog Devices Inc.	8,904 In Stock	1 : $1.82000 Cut Tape (CT) 3,000 : $0.91219 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable	1	5.5V	0.8V	5V	0.27V @ 300mA	300mA	70 µA	420 µA	65dB (1kHz)	Enable, Soft Start	Over Current, Over Temperature, Under Voltage Lockout (UVLO)	-40°C ~ 125°C (TJ)	-	-	Surface Mount	SOT-23-5 Thin, TSOT-23-5	TSOT-23-5
ADP7112ACBZ-5.0-R7 IC REG LINEAR 5V 200MA 6-WLCSP Analog Devices Inc.	7,349 In Stock	1 : $1.94000 Cut Tape (CT) 3,000 : $0.97961 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Fixed	1	20V	5V	-	0.42V @ 200mA	200mA	140 µA	320 µA	88dB ~ 50dB (10kHz ~ 1MHz)	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-XFBGA, WLCSP	6-WLCSP (0.95x1.16)
ADP7112ACBZ-1.2-R7 IC REG LIN POS ADJ 200MA 6-WLCSP Analog Devices Inc.	5,286 In Stock	1 : $1.94000 Cut Tape (CT) 3,000 : $0.97961 Tape & Reel (TR)	-	-	Tape & Reel (TR) Cut Tape (CT) Digi-Reel®	Active	Positive	Adjustable (Fixed)	1	20V	1.2V	19V	-	200mA	140 µA	320 µA	-	Enable, Soft Start	Over Current, Over Temperature	-40°C ~ 125°C	-	-	Surface Mount	6-XFBGA, WLCSP	6-WLCSP (0.95x1.16)

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Analog Devices Inc. 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.

Analog Devices Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

Analog Devices Inc. Voltage Regulators - Linear, Low Drop Out (LDO) Regulators

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