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STMicroelectronics Adjustable Linear LDO Voltage Regulator 16V 800μA Quiescent Current DFN 6-Pin LDFPUR

Category Voltage Regulator Brand STMicroelectronics Condition New

Specifications

Country of Origin India
Voltage Regulators STMicroelectronics, Voltage Regulator 16V DFN 6-Pin RS Stock No
Brand STMicroelectronics
Height 950μm
Length 3.1mm
Model LDFPUR
Width 3.1mm
Mount Type Surface
Series LDF
Maximum Operating Temperature 125°C
Package Type DFN
Polarity Positive
Maximum Input Voltage 16V
Quiescent Current 800μA
Minimum Input Voltage 2.6V
Pin Count 6

Key Features

  • Operates with a maximum input voltage of 16V and minimum input voltage of 2.6V.
  • Surface mount device with a 3.1mm x 3.1mm DFN package footprint.
  • Offers a maximum operating temperature rating of 125°C for industrial applications.
  • Positive polarity linear regulator with low noise and high power supply ripple rejection.
  • Compact height of 950μm allows for space-saving PCB designs.
  • Suitable for a wide range of electronic and power management applications requiring precise voltage regulation.
  • Six pins provide multiple I/O functions for control and feedback.

Product Description

STMicroelectronics LDFPUR is an adjustable linear low dropout (LDO) voltage regulator designed to provide precise voltage regulation in electronic systems. Packaged in a compact 6-pin DFN surface mount package measuring 3.1mm by 3.1mm with a height of 950μm, this regulator combines a low quiescent current of 800μA with a wide input voltage range from 2.6V up to 16V.

The regulator supports a maximum operating temperature of 125°C, making it suitable for industrial and commercial applications where thermal stress is a concern. Its positive polarity design ensures efficient regulation with reduced dropout voltage, low noise, and high power supply rejection ratio (PSRR), enhancing system stability.

With 6 pins for input, output, ground, and control functions, the LDFPUR voltage regulator simplifies integration into multi-layer printed circuit boards (PCBs) requiring small footprint components.

This product is ideal for power management circuits in industrial control systems, consumer electronics, instrumentation, and automotive electronics that do not require specific automotive-grade certification but benefit from reliable linear voltage regulation.

Operates over a broad input voltage range up to 16V. Compact 3.1mm x 3.1mm DFN 6-pin package supports surface mount assembly. Low quiescent current of 800μA conserves power in battery-operated devices. Maximum operating temperature of 125°C supports demanding thermal environments.

Positive polarity linear regulator with low noise output. Easy PCB integration with space-saving dimensions. Applicable in industrial, consumer electronics, and power management IC designs.

STMicroelectronics voltage regulators, including the LDFPUR series, are well recognized for reliability and performance, supporting engineers in designing efficient power solutions. Explore more Voltage Regulator options and technical resources on EnvMart.

STMicroelectronics Adjustable Linear LDO Voltage Regulator 16V 800μA Quiescent Current DFN 6-Pin LDFPUR
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Frequently Asked Questions

The maximum input voltage for this model is 16V.

This voltage regulator has a low quiescent current of 800μA.

The DFN package measures 3.1mm in length and 3.1mm in width, with a height of 950μm.

The minimum input voltage for this model is 2.6V.

The maximum operating temperature of this voltage regulator is 125°C.

This model features six pins for various I/O functions including input, output, and control.

It is designed for surface mount assembly.

The LDFPUR is a positive polarity linear regulator.

It is suitable for power management circuits in industrial control systems, consumer electronics, instrumentation, and automotive electronics.

It offers low noise output and high power supply ripple rejection (PSRR), enhancing system stability.

Yes, the low quiescent current of 800μA makes it suitable for conserving power in battery-operated devices.

This model belongs to the LDF series of voltage regulators from STMicroelectronics.

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