# SI8233AB-D-IS1 - Silicon Labs Digital Isolator

## Product Summary

The Silicon Labs SI8233AB-D-IS1 is a digital isolator offering high integration and isolation capabilities. It provides 5 kVRMS input-to-output isolation and a peak output current of 4A.

## Product Information

| Field | Value |
| --- | --- |
| Part Number | SI8233AB-D-IS1 |
| Manufacturer | Silicon Labs |
| Product Type | Digital Isolator |
| Series | Si823x |
| Category | Uncategorized |
| Subcategory | Digital Isolator |
| Mounting Type | Surface Mount |

## Description

The Silicon Labs SI8233AB-D-IS1 is part of the Si823x family of isolated drivers, designed to provide two independent, isolated drivers within a single package. This component offers robust isolation with up to 5 kVRMS withstand voltage per UL1577 and fast 45 ns propagation times, making it suitable for demanding applications.

Key electrical characteristics include a peak output current of 4.0 A and operation with a maximum supply voltage of 24 V. The drivers feature TTL level compatible inputs with over 400 mV hysteresis. The Si8233AB-D-IS1 is available in a SOIC-16 wide body package, designed for surface mounting.

This digital isolator is ideal for a wide range of isolated MOSFET/IGBT gate drive applications, including motor control systems, isolated DC-DC power supplies, and industrial inverters. Its high integration, low propagation delay, and small installed size contribute to cost-effectiveness and design flexibility.

## Key Specifications

| Specification | Value |
| --- | --- |
| Input Voltage | >0.4 V |
| Lead Style | Gull Wing |
| Mounting Type | Surface Mount |
| Package / Case | SOIC-16 Wide Body |
| Propagation Delay | 45 ns |
| Supply Voltage | 24 V |

## Availability and Pricing

| Field | Value |
| --- | --- |
| Stock Status | In Stock |
| Distributor Count | 1 |
| Total Stock | 6 |
| Pricing Available | No |

## Distributor Offers

| Distributor | Stock | Unit Price | MOQ | Lead Time | Last Updated |
| --- | --- | --- | --- | --- | --- |
| PROSOFT ELECTRONICS | 6 |  |  |  |  |

## Features

- Two independent isolated drivers in one package.
- Up to 5 kVRMS input-to-output isolation.
- 4.0 A peak output current capability.
- Fast 45 ns propagation delay.
- SOIC-16 wide body package for surface mounting.

## Applications

- Ideal for isolated MOSFET/IGBT gate drives.
- Used in motor control systems.
- Suitable for isolated DC-DC power supplies.
- Applicable in industrial inverters.
- Power delivery systems.

## 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/10/41/c1/siliconlabs_si8233bcdis1_apr22_xonlink.pdf
- Product Page: https://distyparts.com/product/si8233ab-d-is1-2
- RFQ URL: https://distyparts.com/product/si8233ab-d-is1-2#rfq

## FAQs

### What is the isolation voltage rating for the SI8233AB-D-IS1?

The SI8233AB-D-IS1 has an input-to-output isolation withstand voltage of 5 kVRMS and a peak driver-to-driver differential voltage of 1500 VDC.

### What is the peak output current of the SI8233AB-D-IS1?

The SI8233AB-D-IS1 has a peak output current of 4.0 A.

### What is the propagation delay for this digital isolator?

The propagation delay for the SI8233AB-D-IS1 is 45 ns.

### What is the maximum switching frequency supported?

The maximum switching frequency supported by the SI8233AB-D-IS1 is 8 MHz.

### What is the maximum supply voltage for the SI8233AB-D-IS1?

The maximum supply voltage for the SI8233AB-D-IS1 is 24 V.

### What package type is the SI8233AB-D-IS1 available in?

The SI8233AB-D-IS1 is available in a SOIC-16 Wide Body package.

## Related Pages

- Manufacturer: https://distyparts.com/manufacturer/silicon-labs
- Category: https://distyparts.com/category/uncategorized/new-products
- Product Page: https://distyparts.com/product/si8233ab-d-is1-2
- Markdown File: https://distyparts.com/product/si8233ab-d-is1-2.md
- TXT File: https://distyparts.com/product/si8233ab-d-is1-2.txt