SI8233AB-D-IS1 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.
Mfr Part #:

SI8233AB-D-IS1

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
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.
✓ Total Stock: 6 pcs

SI8233AB-D-IS1 Available from 1 distributor

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SI8233AB-D-IS1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Style
Mounting Type
Package / Case
Propagation Delay
Supply Voltage

SI8233AB-D-IS1 Description

Short technical summary and product information.

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.

SI8233AB-D-IS1 Quick Information

Product Type: Digital Isolator
Series: Si823x
Canonical Name: Silicon Labs SI8233AB-D-IS1 Digital Isolator
Subcategory: Digital Isolator

SI8233AB-D-IS1 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SI8233AB-D-IS1 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.

SI8233AB-D-IS1 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.

SI8233AB-D-IS1 FAQs

6 frequently asked questions generated from this part’s specifications.
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.

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