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STMicroelectronics Voltage Regulator, LDO Linear 30V Input, Positive Polarity, Surface Mount, 3-Pin LD1085D2T33R

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Voltage Regulators STMicroelectronics LD1085D2T33R, Voltage Regulator 30V 3-Pin RS Stock
Brand STMicroelectronics
Height 4.6mm
Length 10.4mm
Model LD1085D2T33R
Width 9.35mm
Mount Type Surface
Series LD1085
Maximum Operating Temperature 125°C
Polarity Positive
Maximum Input Voltage 30V
Quiescent Current 5mA
Pin Count 3

Key Features

  • Surface mount design for easy PCB integration.
  • Low quiescent current of 5mA ensures energy efficient operation.
  • Compact dimensions of 10.4mm length, 9.35mm width, and 4.6mm height.
  • Capable of handling up to 2.5A current output for robust voltage regulation.
  • Maximum operating temperature rating of 125°C for reliable performance.
  • No automotive-specific standards compliance.
  • Belongs to the LD1085 series of voltage regulators from STMicroelectronics.
  • Suitable for industrial, consumer electronics, and power management IC applications.

Product Description

STMicroelectronics LD1085D2T33R is a robust low dropout (LDO) linear voltage regulator with a 3-pin surface mount package optimized for positive polarity voltage regulation. It supports a maximum input voltage of 30V and delivers up to 2.5A of regulated current, making it suitable for a wide range of electronics and power management applications in industrial and consumer devices.

The device features low quiescent current of 5mA which helps in minimizing power loss especially in battery-powered equipment. Its compact physical dimensions of 10.4mm length, 9.35mm width, and 4.6mm height facilitate high-density PCB designs. Rated for an operating temperature up to 125°C, this regulator maintains stable voltage output under demanding thermal conditions.

The LD1085D2T33R regulator supports surface mount technology enabling automated production deployment. It falls within the LD1085 series, known for fast transient response, wide input voltage range, low noise, and high power supply rejection ratio (PSRR). This makes it ideal for applications including power supplies, consumer electronics, and automotive electronics, although this particular model is not qualified for automotive standards.

These regulators ensure reliable voltage output for sensitive electronic circuits requiring stable and efficient power management. The positive polarity and three-pin configuration are standard in linear regulator applications for efficient voltage control.

Surface mount package design for space-saving integration. Low quiescent current operation for energy efficiency. Wide operating temperature range up to 125°C. Maximum input voltage of 30V supports diverse power sources.

Robust current output capability for demanding applications. Part of the proven LD1085 series. Provides high PSRR and low noise voltage regulation. Ideal for industrial, laboratory, and consumer power management solutions.

Explore more Voltage Regulators and power management ICs on EnvMart for reliable industrial-grade components.

STMicroelectronics Voltage Regulator, LDO Linear 30V Input, Positive Polarity, Surface Mount, 3-Pin LD1085D2T33R
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Frequently Asked Questions

The maximum input voltage for the LD1085D2T33R voltage regulator is 30V.

This model can deliver up to 2.5A of regulated current output.

The dimensions of this voltage regulator are 10.4mm in length, 9.35mm in width, and 4.6mm in height.

The quiescent current for the LD1085D2T33R is 5mA, which helps minimize power loss.

The maximum operating temperature rating for this unit is 125°C.

This voltage regulator features a surface mount design for easy PCB integration.

The LD1085D2T33R belongs to the LD1085 series of voltage regulators.

This voltage regulator supports positive polarity voltage regulation.

It is suitable for industrial, consumer electronics, and power management applications.

The low quiescent current of 5mA and the ability to handle up to 2.5A current output contribute to its efficiency.

This model has a 3-pin configuration, which is standard in linear regulator applications.

This particular model is not qualified for automotive-specific standards compliance.

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