ADP715x LDO Voltage Regulators

Analog Devices Inc. ADP715x LDO (Low Dropout) Voltage Regulators operate from 2.3V to 5.5V and provide up to 2A of output current. Output voltages of 1.2V to 3.3V are possible depending on the model. The ADP715x uses an advanced proprietary architecture that provides high power supply rejection and ultralow noise. This architecture achieves excellent line and loads transient response with only a 10μF ceramic output capacitor. The ADP715x is available in four models that optimize power dissipation and PSRR performance as a function of the input and output voltage.

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Description Datasheet Availability Pricing (CRC) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
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Output Voltage
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Input Voltage - Max
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Analog Devices LDO Voltage Regulators 3.3/5Vin 2A Ultra Low Noise LDO, ADJ
Datasheet
947In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 1.2 V to 3.3 V 2 A 1 Output Positive 9 mA 2.3 V 5.5 V 45 dB Adjustable - 40 C + 125 C 200 mV ADP7159 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, ADJ
Datasheet
1 426In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT LFCSP-10 Adjustable 1.2 A 1 Output 2.3 V 5.5 V 52 dB Adjustable - 40 C + 125 C 120 mV ADP7157 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 2A Ultra Low Noise LDO, Fixed
Datasheet
101In Stock
1 500Expected 8/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 500

SMD/SMT LFCSP-10 2.5 V 2 A 1 Output Positive 9 mA 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
115In Stock
1 000Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 1.2 V 2 A 1 Output Positive 9 mA 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
13In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 1.8 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 2A Ultra Low Noise LDO, ADJ
Datasheet
111In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1 000

SMD/SMT 1.2 V to 2.3 V 2 A 1 Output Positive 9 mA 2.3 V 5.5 V 45 dB Adjustable - 40 C + 125 C 200 mV ADP7159 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
1 986Expected 8/31/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 1 000

SMD/SMT 3.3 V 2 A 1 Output Positive 9 mA 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT LFCSP-10 2.8 V 1.2 A 1 Output 2.3 V 5.5 V 60 dB Fixed - 40 C + 125 C 120 mV ADP7156 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT LFCSP-10 3 V 1.2 A 1 Output Positive 7 mA 2.3 V 5.5 V 60 dB Fixed - 40 C + 125 C 120 mV ADP7156 Reel
Analog Devices LDO Voltage Regulators 2.0/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 2 V 1.2 A 1 Output 2.3 V 5.5 V 60 dB Fixed - 40 C + 125 C 120 mV ADP7156 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 2.8 V 1.2 A 1 Output 2.3 V 5.5 V 60 dB Fixed - 40 C + 125 C 120 mV ADP7156 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 3 V 1.2 A 1 Output 2.3 V 5.5 V 60 dB Fixed - 40 C + 125 C 120 mV ADP7156 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, ADJ
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT LFCSP-10 Adjustable 1.2 A 1 Output 2.3 V 5.5 V 53 dB Adjustable - 40 C + 125 C 120 mV ADP7157 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, ADJ
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 1.2 V to 2.3 V 1.2 A 1 Output Positive 2.3 V 5.5 V 53 dB Adjustable - 40 C + 125 C 120 mV ADP7157 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT LFCSP-10 2.8 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 500
Mult.: 1 500
: 1 500

SMD/SMT LFCSP-10 3 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel
Analog Devices LDO Voltage Regulators 2.0/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 2 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 2.8 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel
Analog Devices LDO Voltage Regulators 3.3/5Vin 1.2A Ultra Low Noise LDO, Fixed
Datasheet
Non-Stocked Lead-Time 14 Weeks
Min.: 1 000
Mult.: 1 000
: 1 000

SMD/SMT 3 V 2 A 1 Output 2.3 V 5.5 V 50 dB Fixed - 40 C + 125 C 200 mV ADP7158 Reel