REF3025AIDBZRG4

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High accuracy - Low temperature coefficient - Low dropout voltage - Low quiescent current

Package: SOT-23-6

Essence: The REF3025AIDBZRG4 is a precision voltage reference IC that provides a stable and accurate output voltage. It is commonly used in various electronic devices where a precise voltage reference is required.

Packaging/Quantity: The REF3025AIDBZRG4 is available in a tape and reel packaging, with 3000 units per reel.

Specifications

• Output Voltage Range: 2.048V to 5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 200mV
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The REF3025AIDBZRG4 has a six-pin SOT-23 package with the following pin configuration:

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Pin 1: VOUT - Output Voltage Pin 2: GND - Ground Pin 3: NC - No Connection Pin 4: NC - No Connection Pin 5: VIN - Input Voltage Pin 6: NC - No Connection

Functional Features

• High accuracy and stability over a wide temperature range
• Low dropout voltage allows for efficient operation
• Low quiescent current minimizes power consumption
• Excellent line and load regulation
• Fast start-up time

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low temperature coefficient - Low power consumption - Wide operating temperature range - Small package size

Disadvantages: - Limited output voltage range - No adjustable output voltage option

Working Principles

The REF3025AIDBZRG4 is based on a bandgap voltage reference circuit. It utilizes a combination of bipolar and CMOS technologies to achieve high accuracy and stability. The internal circuitry compensates for temperature variations, ensuring consistent performance over a wide temperature range.

Detailed Application Field Plans

The REF3025AIDBZRG4 is widely used in various applications that require precise voltage references, such as: - Analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Precision instrumentation - Sensor calibration - Battery management systems

Detailed and Complete Alternative Models

1. REF3030AIDBZT - 3V Precision Voltage Reference
2. REF3040AIDBZT - 4V Precision Voltage Reference
3. REF3050AIDBZT - 5V Precision Voltage Reference
4. REF3012AIDBZT - 1.2V Precision Voltage Reference
5. REF3060AIDBZT - 6V Precision Voltage Reference

These alternative models offer similar functionality and characteristics to the REF3025AIDBZRG4 but with different output voltage options.

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