# 3A - Texas Instruments Power Module

## Product Summary

The Texas Instruments TPS82085 is a 3A step-down power module optimized for small solution size and high efficiency. It integrates a synchronous converter and inductor.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | 3A |
| Manufacturer | Texas Instruments |
| Product Type | Power Module |
| Category | Uncategorized |
| Subcategory | Step-Down (Buck) Module |
| Package | 8-Pin µSiL |

## Description

The TPS82085 from Texas Instruments is a 3-A, low-profile MicroSiP™ power module designed for high efficiency and small solution size. It integrates a synchronous step-down converter and an inductor, simplifying design and reducing external component count.

This module operates with a 2.5-V to 6-V input voltage range and offers an adjustable output voltage from 0.8-V to VIN. It achieves up to 95% efficiency and features a low operating quiescent current of 17 µA. The device operates in PWM mode at a nominal switching frequency of 2.4 MHz and automatically enters Power Save Mode at light load currents.

The TPS82085 is housed in a compact 3.0-mm x 2.8-mm x 1.3-mm 8-pin µSiL package, making it suitable for automated assembly. It includes features such as Hiccup short circuit protection and over-temperature protection for a robust solution. The operating temperature range is -40°C to 125°C.

## Key Specifications

| Specification | Value |
| --- | --- |
| Efficiency | Up to 95% |
| Input Voltage | 2.5 V to 6 V |
| Operating Temperature | -40 °C to 125 °C |
| Output Current | 3 A |
| Output Voltage | 0.8 V to VIN |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 3 |
| Price | $0.99 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $0.99 |

Estimated pricing is for guidance only and is not a live distributor offer.

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| MW.FEP S.p.A. | 3 |  |  |  |  |

## Features

- 3A output current capability.
- Up to 95% efficiency.
- 2.5V to 6V input voltage range.
- Adjustable output voltage from 0.8V to VIN.
- Compact 3.0mm x 2.8mm x 1.3mm package.

## Applications

- Suitable for battery-powered applications.
- Ideal for solid-state drive power.
- Used for processor power supply.
- Applicable in mobile phone designs.

## 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/87/f2/d3/1992182.pdf
- Image: https://static.distyparts.com/disty-files/images/e7/be/ce/Screenshot_2020-12-14_at_13.57.49_1200x1200.png
- Product Page: https://distyparts.com/product/3a-2
- RFQ URL: https://distyparts.com/product/3a-2#rfq

## FAQs

### What is the input voltage range of the Texas Instruments 3A module?

The input voltage range is 2.5V to 6V.

### What is the operating temperature range?

The device operates over -40°C to 125°C.

### What is the package type of the 3A module?

The module is housed in an 8-pin µSiL package measuring 3.0mm x 2.8mm x 1.3mm.

### What is the maximum output current?

The module can deliver up to 3A.

### How is the output voltage adjusted?

The output voltage is adjustable from 0.8V to VIN.

### What is the typical quiescent current?

The typical quiescent current is 17µA.

### What is the switching frequency?

The nominal switching frequency is 2.4MHz.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/3a-2
- Markdown File: https://distyparts.com/product/3a-2.md
- TXT File: https://distyparts.com/product/3a-2.txt