myMectronic
myMectronic

A Premier B2B Part Search

ONSEMI NCP1117DT18G Low-Dropout Voltage Regulator

The NCP1117DT18G is a 1.8V fixed-output low-dropout (LDO) linear regulator that can supply over 1A of current with a maximum dropout voltage of 1.2V at 800mA across temperature. It features on-chip trimming to achieve a voltage accuracy within ±1% and includes protection features such as output current limiting, safe operating area (SOA) protection, and thermal shutdown. The regulator operates with input voltages up to 20V, has no minimum load requirement, and is qualified according to AEC-Q100 standards with PPAP capabilities. Suitable for industrial, consumer electronics, and power management applications.

Authorized Distributors
Source:Newark
Part No:NCP1117DT18G
Stock:2
Inv Date:06-10-2026
Price: Unit price: $0.855
Buy/RFQ:
Part No:NCP1117DT18G
Stock:0
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:
Part No:NCP1117DT18G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.32
Buy/RFQ:
Source:Arrow EU
Part No:NCP1117DT18G
Stock:138
Inv Date:06-11-2026
Price: N/A
Buy/RFQ:

ONSEMI NCP1117DT18G Low-Dropout Voltage Regulator Specifications:

  • Output Voltage: 1.8 V
  • Maximum Dropout Voltage: 1.2 V at 800 mA
  • Maximum Input Voltage: 20 V
  • Output Current: >1.0 A
  • On-chip voltage trimming: ±1% accuracy
  • Protection: overload, SOA, thermal shutdown
  • Operating Temperature Range: -40°C to +125°C
  • Package options: SOT-223, DPAK
  • Qualified: AEC-Q100, PPAP capable
  • No Minimum Load Requirement
  • Pin configuration: Adjust/Ground, Output, Input

Buy the ON Semiconductor Series Low Dropout Voltage Regulators: NCP1117DT18G

Enhance your power management system with the NCP1117DT18G low-dropout voltage regulator. Offering over 1A current capacity, high precision within ±1%, and robust protection features including thermal shutdown and current limiting, this regulator ensures steady and reliable performance. Its no minimum load requirement allows versatile applications in industrial, consumer electronics, and automotive sectors. With qualified standards like AEC-Q100 and PPAP, it guarantees quality and durability. Purchase online today and secure a high-efficiency, reliable power solution for your electronic designs.

Buy ON Semiconductor NCP1117DT18G now and experience unmatched reliability and high-performance power regulation for your industrial and consumer needs.

Frequently Asked Questions

Where can I buy ONSEMI NCP1117DT18G?

You can click on the BUY or RFQ button to purchase NCP1117DT18G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCP1117DT18G?

You can download the NCP1117DT18G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCP1117DT18G?

ONSEMI

ONSEMI Part List

Browse and search other ONSEMI parts, locate datasheets and stock

Sponsored by