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onsemi Voltage Regulator 20V SOT-223 4-Pin with 10mA Quiescent Current NCP1117ST12T3G

Category Voltage Regulator Brand onsemi Condition New

Specifications

Country of Origin India
Voltage Regulators onsemi NCP1117ST12T3G, Voltage Regulator 20V SOT-223 4-Pin RS Stock N
Brand onsemi
Height 1.69mm
Length 6.7mm
Model NCP1117ST12T3G
Width 3.7mm
Mount Type Surface
Series NCP1117
Maximum Operating Temperature 125°C
Package Type SOT-223
Polarity Positive
Maximum Input Voltage 20V
Quiescent Current 10mA
Pin Count 4
Automotive Standard AEC-Q100

Key Features

  • Fixed positive polarity voltage regulator suitable for consumer and industrial applications.
  • Operates with a maximum input voltage of 20V and maximum operating temperature of 125°C.
  • Surface mount mount type enables compact PCB layouts and efficient heat dissipation.
  • Features a quiescent current of 10mA for energy efficient operation.
  • Includes current limit and thermal shutdown protections for device safety.
  • Compatible with automotive standards including AEC-Q100 certification.
  • Small footprint with dimensions 6.7mm length, 3.7mm width, and 1.69mm height.
  • No minimum load required to maintain voltage regulation in fixed voltage options.

Product Description

onsemi NCP1117ST12T3G is a reliable 20V low dropout (LDO) voltage regulator housed in a compact SOT-223 4-pin surface mount package. Designed to provide stable positive voltage regulation, it supports output currents exceeding 1A, making it ideal for a wide range of applications including consumer and industrial equipment.

The device features a quiescent current of 10mA, enabling low power consumption during operation. Its fixed voltage variant requires no minimum load to maintain regulation, which simplifies design considerations. Thermal shutdown and current limit protections improve durability and safety under adverse conditions. The package dimensions of 6.7mm length, 3.7mm width, and 1.69mm height allow for space-saving PCB implementations.

Meeting the automotive AEC-Q100 standard confirms its suitability for automotive electronics with rigorous reliability needs. Typical applications include point of regulation for consumer equipment, switching power supply post regulation, battery chargers, and hard drive controllers.

This voltage regulator provides a maximum input voltage of 20V and operates safely up to 125°C, ensuring robust performance across temperature extremes. Its positive polarity configuration matches standard design requirements for regulated power supplies.

Fixed positive voltage regulator in SOT-223 package. Offers over 1 amp output current capability. Includes thermal shutdown and current limit protection. Automotive grade AEC-Q100 compliant. Compact package with low quiescent current.

No minimum load requirement for fixed voltage. Ideal for consumer, industrial, and automotive applications. Operates up to 125°C maximum temperature. Small size supports dense PCB layouts.

This onsemi NCP1117ST12T3G voltage regulator fits securely within EnvMart's Electronics & Electricals > Power Management ICs > Voltage Regulator category, providing customers a proven, high-performance linear regulator solution suitable for a variety of technical and industrial projects.

onsemi Voltage Regulator 20V SOT-223 4-Pin with 10mA Quiescent Current NCP1117ST12T3G
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Frequently Asked Questions

The maximum input voltage for the NCP1117ST12T3G voltage regulator is 20V.

This model has a quiescent current of 10mA, which contributes to its energy-efficient operation.

The dimensions of this voltage regulator are 6.7mm in length, 3.7mm in width, and 1.69mm in height.

The maximum operating temperature for the NCP1117ST12T3G is 125°C.

No, the fixed voltage variant of this regulator does not require a minimum load to maintain voltage regulation.

It is housed in a compact SOT-223 4-pin surface mount package.

This model complies with the AEC-Q100 automotive standard, confirming its suitability for automotive applications.

The NCP1117ST12T3G is designed to support output currents exceeding 1A.

It includes thermal shutdown and current limit protections to enhance device safety.

This voltage regulator is suitable for consumer, industrial, and automotive applications, including battery chargers and hard drive controllers.

The NCP1117ST12T3G features a positive polarity configuration, which is standard for regulated power supplies.

This model uses a surface mount type, allowing for compact PCB layouts.

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