# AMC3302DWER - Texas Instruments Isolated Amplifier

## Product Summary

The Texas Instruments AMC3302DWER is a precision, reinforced isolated amplifier optimized for shunt-based current measurements. It features an integrated DC/DC converter for single-supply operation.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | AMC3302DWER |
| Manufacturer | Texas Instruments |
| Product Type | Isolated Amplifier |
| Category | Uncategorized |
| Subcategory | Current Sensing |
| Package | SO-MOD (DWE) |

## Description

The AMC3302DWER from Texas Instruments is a high-precision, reinforced isolated amplifier designed for accurate current sensing using shunt resistors. It operates with a ±50mV input voltage range and offers a fixed gain of 41. The device boasts low DC errors, including a maximum offset voltage of ±50µV and a maximum offset drift of ±0.5µV/°C.

With a withstand isolation voltage of 4250Vrms and a transient isolation voltage of 6000Vpk, the AMC3302DWER provides robust isolation suitable for demanding applications. It operates across an extended industrial temperature range of -40°C to +125°C and features high Common Mode Transient Immunity (CMTI) of 95 kV/µs.

The amplifier is housed in a SO-MOD (DWE) package with dimensions of 10.3 mm x 10.3 mm, covering an area of 106.09 mm². It supports 3.3V or 5V single supply operation, facilitated by its integrated isolated DC/DC converter, simplifying system design by eliminating the need for a separate isolated power supply.

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 8,500 |
| Price | $1.65 |
| Pricing Available | Yes |

## Estimated Pricing

| Quantity | Price Range |
| ---: | ---: |
| 1+ | $1.65 |

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

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| Xingangxin | 8,500 |  |  |  |  |

## Features

- Precision isolated amplifier for current sensing.
- ±50mV input voltage range optimized for shunts.
- 4250Vrms reinforced isolation rating.
- Integrated isolated DC/DC converter.
- Operates from -40°C to 125°C.

## Applications

- Ideal for shunt-based current measurement.
- Suitable for isolated power systems.
- Used in industrial control applications.
- Applicable in motor drive systems.
- Supports battery management systems.

## Compliance

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

## Documents and Media

- Image: https://static.distyparts.com/disty-files/images/0e/2d/00/dwe0016a.png
- Product Page: https://distyparts.com/product/amc3302dwer
- RFQ URL: https://distyparts.com/product/amc3302dwer#rfq

## FAQs

### What is the input voltage range of the AMC3302DWER?

The peak-to-peak input voltage range is 0.05V, optimized for current measurement using shunt resistors.

### What is the isolation rating of the AMC3302DWER?

The AMC3302DWER has a withstand isolation voltage of 4250Vrms and a transient isolation voltage of 6000Vpk.

### What is the operating temperature range for the AMC3302DWER?

The device is fully specified over the extended industrial temperature range of -40°C to +125°C.

### What is the gain of the AMC3302DWER isolated amplifier?

The AMC3302DWER has a fixed gain of 41.

### What is the CMTI of the AMC3302DWER?

The AMC3302DWER offers a minimum Common Mode Transient Immunity (CMTI) of 95 kV/µs.

### What package type is the AMC3302DWER supplied in?

The AMC3302DWER is supplied in the SO-MOD (DWE) package, measuring 10.3 mm x 10.3 mm.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/texas-instruments
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/amc3302dwer
- Markdown File: https://distyparts.com/product/amc3302dwer.md
- TXT File: https://distyparts.com/product/amc3302dwer.txt