LT1764 & LT1764A LDO Regulators

Analog Devices LT1764 and LT1764A LDO Regulators are optimized for fast transient response and are capable of supplying 3A of output current with a dropout voltage of 340mV. The ADI LT1764 and LT1764A Regulators feature a well-controlled operating quiescent current of 1mA, dropping to <1µA in shutdown. The LT1764 and LT1764A offers a fast transient response and very low output voltage noise, which makes the device ideal for sensitive RF supply applications.

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Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Mounting Style
Package / Case
Output Voltage
Output Current
Number of Outputs
Polarity
Quiescent Current
Input Voltage, Min
Input Voltage, Max
PSRR / Ripple Rejection - Typ
Output Type
Minimum Operating Temperature
Maximum Operating Temperature
Dropout Voltage
Series
Packaging
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,718In Stock
Min.: 1
Mult.: 1
Max.: 1,374

Through Hole TO-220-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,795In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,436
: 750

SMD/SMT DDPAK-5 3.3 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
634In Stock
1,474On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 507

SMD/SMT DDPAK-5 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
466In Stock
Min.: 1
Mult.: 1
Max.: 372

SMD/SMT TSSOP-16 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
505In Stock
Min.: 1
Mult.: 1
Max.: 404

SMD/SMT DDPAK-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Adjustable - 55 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
276In Stock
Min.: 1
Mult.: 1
Max.: 220

SMD/SMT TSSOP-16 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
102In Stock
Min.: 1
Mult.: 1
Max.: 81

SMD/SMT TSSOP-16 1.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
87In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 1.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
166In Stock
Min.: 1
Mult.: 1
Max.: 132

SMD/SMT TSSOP-16 3.3 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
2,022In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,617

SMD/SMT TSSOP-16 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
14,001In Stock
Min.: 1
Mult.: 1
Max.: 11,244

SMD/SMT DDPAK-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Adjustable - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,257In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,005
: 750

SMD/SMT DDPAK-5 1.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 583

SMD/SMT DDPAK-5 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,950In Stock
Min.: 1
Mult.: 1
Max.: 1,728

SMD/SMT TSSOP-16 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Adjustable - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
676In Stock
Min.: 1
Mult.: 1
Max.: 540

SMD/SMT TSSOP-16 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
274In Stock
Min.: 1
Mult.: 1
Max.: 219

SMD/SMT DDPAK-5 3.3 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LT1764ET#30PBF
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
976In Stock
Min.: 1
Mult.: 1
Max.: 780

TO-220-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
242In Stock
Min.: 1
Mult.: 1
Max.: 193

SMD/SMT TSSOP-16 3.3 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
1,578In Stock
Min.: 1
Mult.: 1
Max.: 1,263

Through Hole TO-220-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Adjustable - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
62In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-5 1.8 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
40In Stock
Min.: 1
Mult.: 1

Through Hole TO-220-5 2.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
41In Stock
Min.: 1
Mult.: 1

SMD/SMT TSSOP-16 1.8 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
64In Stock
Min.: 1
Mult.: 1

SMD/SMT DDPAK-5 1.5 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LT1764ET#31PBF
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
39In Stock
Min.: 1
Mult.: 1

TO-220-5 1.21 V to 20 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764 Tube
Analog Devices LDO Voltage Regulators 3A, Fast Tran Resp, L N, LDO Regs
Datasheet
169In Stock
95Expected 10/19/2026
Min.: 1
Mult.: 1
Max.: 135

SMD/SMT TSSOP-16 1.8 V 3 A 1 Output Positive 1 mA 63 dB Fixed - 40 C + 125 C 340 mV LT1764A Tube