NCP718 LDO Voltage Regulators

onsemi NCP718 LDO Voltage Regulators are 300mA LDO linear voltage regulators. These NCP718 regulators are very stable and accurate devices with ultra-low quiescent current consumption and a wide input voltage range (up to 24V). onsemi NCP718 LDO voltage regulators incorporate protection features like thermal shutdown and current limiting. These regulators operate at 2.5V to 24V operating voltage range. Typical applications include wireless chargers, portable equipment, and communication systems.

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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
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 1.8V
Datasheet
4,471In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 340
: 3,000

SMD/SMT TSOT-23-5 1.8 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 490 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 1.2V
Datasheet
4,534In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.2 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 490 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
1,505In Stock
Min.: 1
Mult.: 1
Max.: 350
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 55 C + 150 C 285 mV NCP718 Reel, Cut Tape
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
3,968In Stock
33,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 285 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
6,764In Stock
15,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ, WIDE INPUT
Datasheet
4,709In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 250
: 3,000

SMD/SMT WDFN-6 1.2 V to 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Adjustable - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.0V
Datasheet
6,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,190
: 3,000

SMD/SMT TSOT-23-5 3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 295 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.3V
Datasheet
16,433In Stock
12,000Expected 8/25/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 380
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.3V
Datasheet
51,047In Stock
36,000Expected 11/10/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,300
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 5.0V
Datasheet
11,265In Stock
9,000Expected 11/3/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 550
: 3,000

SMD/SMT TSOT-23-5 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 240 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT Adjustable
Datasheet
25,847In Stock
36,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT TSOT-23-5 1.2 V to 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Adjustable - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 mA LOW IQ 2.5V
Datasheet
704In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WDFN-6 2.5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 335 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 1.2V
Datasheet
2,471In Stock
3,000Expected 11/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.2 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 490 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 1.5V
Datasheet
2,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 490 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WD INPUT LDO REG
Datasheet
3,612In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 340
: 3,000

SMD/SMT TSOT-23-5 1.8 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 480 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 2.5V
Datasheet
2,665In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 2.5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 320 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 5.0V
Datasheet
639In Stock
90,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,430
: 3,000

SMD/SMT TSOT-23-5 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 240 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WD INPUT LDO REG
Datasheet
29,935In Stock
246,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 6,000
: 3,000

SMD/SMT TSOT-23-5 Adjustable 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Adjustable - 40 C + 125 C 480 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
79In Stock
6,000Expected 9/1/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 200
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 285 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
208In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 610
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 1.5V
Datasheet
2,674In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 490 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 2.5V
Datasheet
6,141In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 340
: 3,000

SMD/SMT TSOT-23-5 2.5 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 320 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.0V
Datasheet
1,780In Stock
3,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 3 V 300 mA 1 Output Positive 4 uA 2.5 V 24 V 60 dB Fixed - 40 C + 125 C 295 mV NCP718 Reel, Cut Tape, MouseReel