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
4,496In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.8 V 300 mA 1 Output Positive 4 uA 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
4,250In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 1.2 V 300 mA 1 Output Positive 4 uA 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
4,404In Stock
Min.: 1
Mult.: 1
Max.: 448
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 55 C + 150 C 285 mV NCP718 Reel, Cut Tape
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 3.3V
Datasheet
70,889In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
24,541In Stock
15,000Expected 1/5/2027
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 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
21,531In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 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
4,351In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT WDFN-6 1.2 V to 5 V 300 mA 1 Output Positive 4 uA 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
6,248In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT TSOT-23-5 3 V 300 mA 1 Output Positive 4 uA 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
28,306In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT TSOT-23-5 3.3 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 275 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT VOLTAGE LDO - WDFN6
Datasheet
5,098In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT WDFN-6 3.3 V 300 mA 1 Output Positive 4 uA 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
6,071In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT WDFN-6 5 V 300 mA 1 Output Positive 4 uA 60 dB Fixed - 40 C + 125 C 260 mV NCP718 Reel, Cut Tape, MouseReel
onsemi LDO Voltage Regulators 300 MA LOW IQ WIDE INPUT 5.0V
Datasheet
7,225In Stock
24,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT TSOT-23-5 5 V 300 mA 1 Output Positive 4 uA 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
52,999In Stock
9,000Expected 9/22/2026
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 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
523In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT WDFN-6 2.5 V 300 mA 1 Output Positive 4 uA 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
1,604In Stock
3,000Expected 10/22/2026
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT TSOT-23-5 1.2 V 300 mA 1 Output Positive 4 uA 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 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
2,998In Stock
MouseReel Available
Min.: 1
Mult.: 1
Max.: 1,500
: 3,000

SMD/SMT TSOT-23-5 1.8 V 300 mA 1 Output Positive 4 uA 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
1,498In Stock
3,000Expected 4/2/2027
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 2.5 V 300 mA 1 Output Positive 4 uA 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
3,048In Stock
84,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000

SMD/SMT TSOT-23-5 5 V 300 mA 1 Output Positive 4 uA 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
601In 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 60 dB Adjustable - 40 C + 125 C 480 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 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
6,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

SMD/SMT TSOT-23-5 2.5 V 300 mA 1 Output Positive 4 uA 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
5,289In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

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