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STMicroelectronics Linear Voltage Regulator 10V 3-Pin Surface Mount 1A Output LD1117ADT33TR

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Voltage Regulators STMicroelectronics, Voltage Regulator 10V 3-Pin RS Stock No
Brand STMicroelectronics
Height 2.4mm
Length 6.6mm
Model LD1117ADT33TR
Width 6.2mm
Mount Type Surface
Series LD1117A
Maximum Operating Temperature 125°C
Polarity Positive
Maximum Input Voltage 10V
Quiescent Current 5mA
Pin Count 3

Key Features

  • Compact 3-pin surface mount package suitable for space-constrained applications.
  • Supports maximum input voltage of 10V and maximum operating temperature of 125°C.
  • Features low quiescent current of 5mA for energy-efficient operation.
  • Positive polarity linear regulator optimized for stable voltage regulation.
  • Robust design with internal current and thermal limiting protection.

Product Description

STMicroelectronics LD1117ADT33TR is a linear voltage regulator designed for delivering stable output voltages in electronic circuits. Featuring a compact 3-pin surface mount package, it efficiently supplies up to 1 ampere of output current with integrated current and thermal limiting to protect the device under fault conditions.

Operating with a maximum input voltage of 10V and capable of withstanding temperatures up to 125°C, the LD1117ADT33TR is suitable for a wide range of industrial, consumer, and electronic applications that require reliable voltage regulation. Its low quiescent current of 5mA helps reduce power consumption, making it an energy-efficient solution.

This positive polarity regulator comes in a compact form factor measuring 6.6mm in length, 6.2mm in width, and 2.4mm in height, ideal for mounting on dense printed circuit boards. The internal protections ensure enhanced durability and long operational life, fitting well in embedded systems, power management circuits, and instrumentation.

Its surface mount design supports modern automated assembly processes, increasing production efficiency. The LD1117 series by STMicroelectronics is well-known for delivering consistent and robust performance in power management applications.

Compact 3-pin surface mount package for efficient PCB layout. Input voltage capability up to 10V to support various power supplies. Maximum junction temperature of 125°C allows usage in demanding environments. Low 5mA quiescent current for reduced energy losses.

Internal thermal and current limit improve device safety and reliability. Positive polarity design ideal for standard linear voltage regulation tasks.

This Voltage Regulator is widely used in industrial electronics, consumer devices, automotive controls (non-automotive standard compliant), and laboratory instrumentation that require precise voltage control. It is part of STMicroelectronics’ dependable power management IC portfolio.

Explore more power management and semiconductor components at EnvMart for advanced electronics system design and manufacturing needs.

STMicroelectronics Linear Voltage Regulator 10V 3-Pin Surface Mount 1A Output LD1117ADT33TR
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Frequently Asked Questions

The maximum input voltage for this model is 10V.

It can supply up to 1 ampere of output current.

The quiescent current is 5mA, which contributes to its energy-efficient operation.

The dimensions are 6.6mm in length, 6.2mm in width, and 2.4mm in height.

The maximum operating temperature is 125°C.

It comes in a compact 3-pin surface mount package, suitable for space-constrained applications.

It is a positive polarity linear regulator optimized for stable voltage regulation.

It features integrated current and thermal limiting to protect the device under fault conditions.

This model is suitable for industrial electronics, consumer devices, automotive controls, and laboratory instrumentation requiring precise voltage control.

The surface mount design supports modern automated assembly processes, increasing production efficiency.

It is part of the LD1117A series by STMicroelectronics.

The country of origin is India.

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