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REF3025AIDBZRG4

Voltage References 2.5V with 50ppm per degree Celsius temperature coefficient and 50 microampere voltage reference

Inventory:9,876

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Overview of REF3025AIDBZRG4

The REF3025AIDBZRG4 is a high-precision voltage reference IC with a 2.5V output voltage and low drift over temperature. It is designed for precision analog circuits and sensor applications where accurate voltage references are critical.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VOUT: Output Pin for Reference Voltage
  • VSENSE: Sense Pin for Improved Load Regulation
  • GND: Ground Connection
  • VIN: Input Voltage
  • NC: No Connection
  • NC: No Connection
  • NC: No Connection

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the REF3025AIDBZRG4 IC for a visual representation.

Key Features

  • High Precision: The REF3025AIDBZRG4 offers high precision with low initial error and low temperature drift.
  • Low Noise: This IC provides low noise output voltage, ensuring clean voltage references for sensitive applications.
  • Wide Operating Temperature Range: Operates over a wide temperature range, making it suitable for various environmental conditions.
  • Low Power Consumption: With low quiescent current, the REF3025AIDBZRG4 is ideal for applications requiring minimal power consumption.
  • Small Form Factor: Available in a compact package, saving PCB space in circuit designs.

Note: For detailed technical specifications, please refer to the REF3025AIDBZRG4 datasheet.

Application

  • Precision Analog Circuits: Ideal for precision analog front-end circuits where stable voltage references are essential.
  • Sensor Interfaces: Suitable for sensor interface applications requiring accurate and stable voltage levels.
  • Precision Measurement Equipment: Used in precision measurement instruments for voltage reference requirements.

Functionality

The REF3025AIDBZRG4 is a highly stable voltage reference IC that provides accurate and low-drift reference voltage for critical analog circuits and sensor applications.

Usage Guide

  • Power Supply: Apply the input voltage (VIN) within the specified range for proper operation.
  • Output Connection: Connect the VOUT pin to the load or circuit requiring the reference voltage.
  • Sense Pin: For improved load regulation, connect the VSENSE pin appropriately.

Frequently Asked Questions

Q: What is the typical temperature drift of the REF3025AIDBZRG4?
A: The REF3025AIDBZRG4 has a typical temperature drift of X ppm/°C.

Q: Can the REF3025AIDBZRG4 be used in automotive applications?
A: Yes, the REF3025AIDBZRG4 is suitable for automotive applications requiring high precision voltage references.

Equivalent

For similar functionalities, consider these alternatives to the REF3025AIDBZRG4:

  • REF3040: A voltage reference IC with a 4.096V output and similar precision characteristics.
  • LT1236: This precision shunt voltage reference offers comparable performance to the REF3025AIDBZRG4 for precision applications.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category Voltage References RoHS Details
Mounting Style SMD/SMT Package / Case SOT-23-3
Reference Type Series References Output Voltage 2.5 V
Initial Accuracy 0.2 % Temperature Coefficient 75 PPM / C
Series VREF - Input Voltage - Max 5.5 V Shunt Current - Max 25 mA
Minimum Operating Temperature - 40 C Maximum Operating Temperature + 125 C
Series REF3025 Accuracy 100 uV/mA
Brand Texas Instruments Height 1 mm
Length 2.92 mm Operating Supply Current 42 uA
Product Voltage References Product Type Voltage References
Factory Pack Quantity 3000 Subcategory PMIC - Power Management ICs
Supply Current - Max 50 uA Topology Series References
Width 1.3 mm Unit Weight 0.000282 oz

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REF3025AIDBZRG4

Voltage References 2.5V with 50ppm per degree Celsius temperature coefficient and 50 microampere voltage reference

Inventory:

9,876