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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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
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Analog Devices LDO Voltage Regulators 200mA, L N, L Drop Neg uP Reg
Datasheet
6,667In Stock
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Min.: 1
Mult.: 1
Max.: 6,668
: 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
10In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 471
: 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
1,565In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,565
: 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
2,079In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,080
: 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
5,858In Stock
45,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 53,718
: 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
649In Stock
1,486Expected 2026/09/02
MouseReel Available
Min.: 1
Mult.: 1
Max.: 2,140
: 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
764In Stock
2,500Expected 2027/03/24
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,277
: 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
1,047In Stock
3,584On Order
Min.: 1
Mult.: 1
Max.: 4,848

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
3,511In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,645
: 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
51In Stock
7,000Expected 2026/10/05
MouseReel Available
Min.: 1
Mult.: 1
Max.: 7,051
: 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
51In Stock
7,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 7,731
: 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
2,778Expected 2027/01/20
Min.: 1
Mult.: 1
Max.: 2,984

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
8,000Expected 2027/01/25
MouseReel Available
Min.: 1
Mult.: 1
Max.: 8,000
: 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
15,218On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 15,268
: 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.: 14,998
: 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.: 4,309
: 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