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Manufacturer ON Semiconductor
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LIN POS ADJ 300MA 6WDFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 300mA 6-WDFN (2x2)

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Pricing & Ordering $2.6773 Historical reference price : is the price that a customer announces that it is willing to pay for this component in the previous period, only for reference.
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Availability: 6,209 pieces
MOQ: 13 pcs
Order Increment : 1 pcs
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Products specifications

Category Integrated Circuits (ICs)>PMIC - Voltage Regulators - Linear
Mfr onsemi
Package Tape & Reel
Output Configuration Positive
Output Type Adjustable
Number of Regulators 1
Voltage - Input (Max) 24V
Voltage - Output (Min/Fixed) 1.2V
Voltage - Output (Max) 5V
Voltage Dropout (Max) 0.49V @ 300mA
Current - Output 300mA
Current - Quiescent (Iq) 8 µA
Current - Supply (Max) 300 µA
PSRR 60dB (1kHz)
Control Features Soft Start
Protection Features Over Current, Over Temperature
Temperature Range - Operating -40°C ~ 125°C (TJ)
Mounting SMD (SMT)
Package / Case 6-WDFN Exposed Pad
Supplier Device Package 6-WDFN (2x2)
Base Product Number NCP718
Standard Package 3,000
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
HTSUS 8542.39.0001
Win Source Part Number 1244867-NCP718AMTADJTBG
Fake Threat In the Open Market 80 pct.


ON Semiconductor NCP718AMTADJTBG LDO Voltage Regulator

The NCP718AMTADJTBG from ON Semiconductor is a high-performance, low-dropout voltage regulator designed for a wide range of applications requiring a stable and reliable power supply. This LDO regulator features an adjustable output voltage, enabling designers to customize the output to meet specific circuit requirements.

Key Features

  • Adjustable Output Voltage: The device offers an adjustable output voltage range, making it versatile for various applications.
  • High Accuracy: Provides excellent load and line regulation, ensuring a consistent voltage supply even under varying conditions.
  • Low Dropout Voltage: Its low dropout performance ensures efficient operation close to the input voltage level, maximizing battery life in portable devices.
  • Thermal Protection: The built-in thermal shutdown feature protects the device from overheating, enhancing system reliability.
  • Current Limiting: The current limit function safeguards the regulator and the load from damage due to excessive current.
  • Wide Operating Temperature Range: Suitable for industrial applications with an operating temperature range from -40°C to +150°C.
  • Small Footprint: The compact DFN6 package (1.2mm x 1.2mm) saves valuable board space in space-constrained applications.


The NCP718AMTADJTBG is ideal for a variety of applications where voltage regulation is critical. This includes:

  • Portable and battery-powered devices
  • Wireless communication systems
  • Microprocessor/microcontroller power supplies
  • Consumer electronics
  • Medical devices


The NCP718AMTADJTBG LDO voltage regulator from ON Semiconductor is a versatile component that offers adjustable output voltage, high accuracy, low dropout, and robust protection features. Its compact size and wide operating temperature range make it suitable for a broad spectrum of applications, from consumer electronics to industrial equipment. By integrating this LDO into your design, you can ensure a stable and reliable power supply, enhancing the performance and longevity of your electronic devices.

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