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2.5 v Reference Voltage REF3025
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2.5 v Reference Voltage REF3025

2.5 v Reference Voltage REF3025

The REF3025 is a 3-pin SOT-23-3 voltage reference IC with a stable 2.5V output, ±0.2% tolerance, and broad temperature range (-40°C to 125°C). It's ideal for voltage reference applications, offering low power consumption (50μA) and wide input voltage compatibility (2.55V to 5.5V).

Description

Discover Precision and Performance with the REF3025

 

In the world of modern electronics, precision and performance are paramount, especially in applications where accuracy is non-negotiable. Renesas Electronics introduces the REF3025 voltage reference IC, a compact yet powerful component designed to meet the demanding demands of a variety of industries.

 

The REF3025 series of chips includes REF3025AIDBZR and REF3025AIDBZT, and their corresponding product number parameters are shown in the figure below:

 

REF3025_dimensions

Here are some hightlights of this circuit:

  •   Powerful companies in packaging:
  • The REF3025 is available in TO-236-3, SC-59, and SOT-23-3 packages and offers superior functionality in a compact design. His SOT-23-3 microSize package embodies efficiency and is ideal for space-constrained applications.
  •   Impressive performance indicators:
  • This voltage reference IC has many features that set it apart from the competition.

     

     Low Dropout Voltage: With an extremely low dropout voltage of only 1 mV, the REF3025 maintains a stable reference voltage even under difficult conditions.

     High Output Current: Capable of delivering a robust 25 mA output current, this IC can power a wide range of components in your applications.

     Accuracy matters: REF3025 maintains an extremely high level of accuracy with a tolerance of ±0.2%. This accuracy ensures the reliability of the reference voltage.

     Ultra-low quiescent current: With a typical quiescent current (IQ) of only 42 µA, his REF3025 is extremely efficient in power saving.

     Wide temperature range: Fully operational from -40°C to 125°C (TA), this IC is suitable for applications where environmental conditions can be extreme.

  •  Temperature stability:
  • The REF3025 has excellent specified drift performance with a maximum temperature coefficient of 75 ppm/°C. This keeps the reference voltage constant even as the temperature fluctuates, making it an ideal choice for temperature-sensitive applications.
  •   Versatile uses:
  • There are no limits to the versatility of the REF3025. It can be applied to various scenarios such as:

     

    Temperature and pressure transmitters: Ensure measurement accuracy with this reliable reference voltage.

    Battery-powered portable equipment: Power efficient and compact, ideal for portable equipment where milliwatts matter.

    Data Collection System: Maintains the highest level of accuracy in the data collection process.

    Medical Devices: Trust REF3025 for accurate and reliable performance of your medical devices.

    Handheld Test Equipment: Achieve maximum accuracy with your test and measurement equipment.

Our Market

 

Our market spans globally, covering multiple regions in Asia, Europe, and the Americas, including countries like Russia, Germany, Spain, the UK, the USA, South Korea, and Japan. Our business in these nations encompasses various industries, including but not limited to automotive manufacturing, industrial automation, medical devices, telecommunications, and aerospace.

Our Market_REF3025

Product details:

 

  • Base Product Number: REF3025
  • Number of Pins: 3
  • Operating Temperature: -40°C to 125°C (TA)
  • Tolerance: ±0.2%
  • Temperature Coefficient: 75ppm/°C
  • Subcategory: Voltage Reference
  • Technology: CMOS
  • Terminal Position: DUAL
  • Peak Reflow Soldering Temperature (Celsius): 260
  • Number of Functions: 1
  • Power Voltage: 5V
  • Pin Spacing: 0.96mm
  • Number of Pins: 3
  • Number of Outputs: 1
  • Output Voltage: 2.5V
  • Output Type: Fixed
  • Maximum Output Current: 25mA
  • Number of Channels: 1
  • Operating Supply Current: 50μA
  • Input Voltage: 2.55V to 5.5V
  • Maximum Supply Current: 50μA
  • Static Current: 42μA
  • Output Voltage: 2.5V
  • Input Voltage: 2.55V-5.5V
  • Reference Voltage: 2.5V
  • Temperature Coefficient - Max Voltage: 75 ppm/°C
  • Noise - 0.1Hz to 10Hz: 28μVp-p
  • Noise - 10Hz to 10kHz: 80μVrms

 

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