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ONSEMI NCV1117ST33T3G Voltage Regulator

The NCV1117ST33T3G is a low dropout positive voltage regulator capable of delivering over 1.0 A of output current. It features nine fixed output voltages ranging from 1.5 V to 12 V and an adjustable version with a programmable output from 1.25 V to 18.8 V. Designed with internal protections such as current limiting, thermal shutdown, and safe operating area management, it is suitable for consumer and industrial applications. Available in SOT-223 and DPAK packages, these Pb-Free devices are AEC-Q100 qualified, ensuring reliability in automotive environments.

Authorized Distributors
Source:Newark
Part No:NCV1117ST33T3G
Stock:228000
Inv Date:06-11-2026
Price: Unit price: $0.289
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Source:DigiKey
Part No:NCV1117ST33T3G
Stock:21230
Inv Date:06-11-2026
Price: Unit price: $0.24358
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Part No:NCV1117ST33T3G
Stock:14244
Inv Date:06-11-2026
Price: Unit price: $0.57
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Part No:NCV1117ST33T3G
Stock:0
Inv Date:06-11-2026
Price: Unit price: $0.57
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Part No:NCV1117ST33T3G
Stock:11000
Inv Date:06-11-2026
Price: Unit price: $0.2059
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Part No:NCV1117ST33T3G
Stock:11000
Inv Date:06-11-2026
Price: Unit price: $0.2059
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Part No:NCV1117ST33T3G
Stock:80000
Inv Date:06-10-2026
Price: Unit price: $0.164
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Source:Arrow EU
Part No:NCV1117ST33T3G
Stock:32000
Inv Date:06-11-2026
Price: N/A
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Part No:NCV1117ST33T3G
Stock:516000
Inv Date:06-11-2026
Price: N/A
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ONSEMI NCV1117ST33T3G Voltage Regulator Specifications:

  • Output Current in Excess of 1.0 A
  • Maximum Dropout Voltage of 1.2 V at 800 mA
  • Fixed Output Voltages of 1.5 V, 1.8 V, 1.9 V, 2.0 V, 2.5 V, 2.85 V, 3.3 V, 5.0 V, and 12 V
  • Adjustable output from 1.25 V to 18.8 V
  • Operation with up to 20 V input voltage
  • Package options include SOT-223 and DPAK
  • On-chip trimming with ±1.0% accuracy
  • Includes output current limiting, thermal shutdown, and safe operating area protections
  • Suitable for consumer electronics, power post regulation, and automotive applications

Buy the ON Semiconductor NCV1117ST33T3G – Reliable Voltage Regulator for Industrial Applications

Order the NCV1117ST33T3G voltage regulator online today. This high-performance, low dropout device offers fixed and adjustable voltages up to 12 V, supporting over 1.0 A current with internal protections for safe, reliable operation. Its Pb-Free construction and automotive qualification ensure durability in demanding conditions. Suitable for consumer, industrial, and automotive applications, this regulator features precise output voltage regulation, thermal shutdown, current limiting, and optimal package options including SOT-223 and DPAK. Purchase now for guaranteed quality and long-lasting performance in your projects.

Get ON Semiconductor NCV1117ST33T3G today—built for precision, durability, and automotive-grade reliability.

Frequently Asked Questions

Where can I buy ONSEMI NCV1117ST33T3G?

You can click on the BUY or RFQ button to purchase NCV1117ST33T3G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part NCV1117ST33T3G?

You can download the NCV1117ST33T3G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of NCV1117ST33T3G?

ONSEMI

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