LT®1964 Low Dropout Negative Regulator

Analog Devices LT®1964 Low Dropout Negative Regulator is capable of supplying 200mA of output current with a dropout voltage of 340mV. The LT1964 has a low quiescent current (30μA operating and 3μA shutdown), making it an excellent choice for battery-powered applications. Quiescent current is well controlled in a dropout. The LT1964 also features low output noise and an external 0.01μF bypass capacitor. Output noise is reduced to 30μVRMS over a 10Hz to 100kHz bandwidth.

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Description Datasheet Availability Pricing (CAD) 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 200mA, L N, L Drop Neg uP Reg
Datasheet
6,670In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 100
: 2,500

SMD/SMT SOT-23-5 - 5 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Fixed - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
2,130In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-23-5 200 mA 1 Output Negative 30 uA - 20 V - 1.9 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
471In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT SOT-23-5 - 5 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Fixed - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
1,592In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
9,503In Stock
45,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,500
: 500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
688In Stock
7,000Expected 2026-12-17
MouseReel Available
Min.: 1
Mult.: 1
Max.: 300
: 500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
666In Stock
1,500Expected 2026-09-24
MouseReel Available
Min.: 1
Mult.: 1
: 500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
1,015In Stock
2,500Expected 2027-03-24
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT SOT-23-5 200 mA 1 Output Negative 30 uA - 20 V - 1.9 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
515In Stock
2,783Expected 2027-03-25
Min.: 1
Mult.: 1
Max.: 250

SMD/SMT DFN-8 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Tube
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
684In Stock
3,947On Order
Min.: 1
Mult.: 1

SMD/SMT DFN-8 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Tube
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
3,848In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

SMD/SMT DFN-8 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
223In Stock
7,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 250
: 2,500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
7,990Expected 2026-11-27
MouseReel Available
Min.: 1
Mult.: 1
Max.: 500
: 500

SMD/SMT SOT-23-5 - 5 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Fixed - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
15,288On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500

SMD/SMT SOT-23-5 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
14,998Expected 2027-02-03
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,500
: 2,500

SMD/SMT SOT-23-5 - 5 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Fixed - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel
Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
4,309On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 2,500

SMD/SMT DFN-8 - 20 V to - 1.22 V 200 mA 1 Output Negative 30 uA - 20 V 20 V 54 dB Adjustable - 40 C + 125 C 340 mV LT1964 Reel, Cut Tape, MouseReel