# REF3025 - Texas Instruments Voltage Reference

## Product Summary

The Texas Instruments REF3025 is a precision, low-power, low-dropout voltage reference in a tiny SOT23-3 package. It offers a 2.5V output with high accuracy and excellent temperature stability.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | REF3025 |
| Manufacturer | Texas Instruments |
| Product Type | Voltage Reference |
| Series | REF30 |
| Category | Uncategorized |
| Subcategory | Linear Voltage Regulators |
| Mounting Type | Surface Mount |

## Description

The Texas Instruments REF3025 is a precision voltage reference designed for low-power applications. It features a fixed 2.5V output voltage with a high accuracy of 0.2% and excellent temperature drift performance, specified at 50ppm/°C from 0°C to 70°C and 75ppm/°C from -40°C to 125°C.

With a low quiescent current of 50µA maximum and a low dropout voltage of 1mV, the REF3025 is ideal for portable and battery-powered equipment. It can supply up to 25mA of output current and is stable with any capacitive load, eliminating the need for a load capacitor. The device operates over a wide temperature range of -40°C to +125°C.

The REF3025 is available in a micro-size SOT23-3 package, making it suitable for space-constrained designs. Its small footprint and low power consumption make it a good choice for data acquisition systems, medical equipment, and hand-held test equipment.

## Key Specifications

| Specification | Value |
| --- | --- |
| Accuracy | 0.2% |
| Mounting Type | Surface Mount |
| Operating Temperature | -40 °C / 125 °C |
| Output Current | 25 mA |
| Package / Case | SOT23-3 |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 500 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 500 |  |  |  |  |

## Features

- Precision 2.5V output voltage.
- Low 50µA maximum quiescent current.
- Low 1mV dropout voltage.
- High 25mA output current.
- Wide -40°C to +125°C operating temperature.

## Applications

- Ideal for portable equipment.
- Suitable for battery-powered devices.
- Used in data acquisition systems.
- Applicable for medical equipment.
- Designed for test equipment.

## Compliance

| Field | Value |
| --- | --- |
| RoHS Status | RoHS3 Compliant |
| REACH Status | REACH Unaffected |
| Moisture Sensitivity Level | 1 Unlimited |

## Documents and Media

- Datasheet: https://static.distyparts.com/disty-files/datasheets/d9/19/20/REF3025AIDBZR-Texas-Instruments-datasheet-10470585.pdf
- Image: https://static.distyparts.com/disty-files/images/35/ca/3c/dbz0003a.png
- Product Page: https://distyparts.com/product/ref3025-2
- RFQ URL: https://distyparts.com/product/ref3025-2#rfq

## FAQs

### What is the output voltage of the REF3025?

The REF3025 provides a fixed 2.5V output.

### What is the supply voltage range for the REF3025?

The supply voltage range is 1.8V to 5.5V.

### What is the operating temperature range of the REF3025?

The operating temperature range is -40°C to +125°C.

### What package is the REF3025 available in?

The REF3025 is available in a SOT23-3 package.

### What is the accuracy of the REF3025?

The REF3025 has a maximum accuracy of 0.2%.

### What is the quiescent current of the REF3025?

The maximum quiescent current is 50µA.

### What is the temperature coefficient of the REF3025?

The temperature coefficient is 50ppm/°C maximum from 0°C to +70°C and 75ppm/°C maximum from -40°C to +125°C.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/ref3025-2
- Markdown File: https://distyparts.com/product/ref3025-2.md
- TXT File: https://distyparts.com/product/ref3025-2.txt