Si82390CD-AS3

Si82390CD-AS3 automotive device combines two isolated drivers with either an independent input control or a single input for high power applications and offer unique features, including an output UVLO fault detection, feedback, and automatic shutdown for both drivers, an EN (active high) instead of a DIS (active low) pin, a safe delayed start-up time of 1 ms, fail-safe drivers with default low in case of VDDI power-down, and highly precise dead time programmability. All drivers operate with a 2.5 V - 5.5 V input VDD and a maximum drive supply voltage of 24 V. The Si82390CD-AS3 isolators are ideal for driving power MOSFETs used in a wide variety of electric vehicle applications. These drivers use our proprietary silicon isolation technology, supporting up to 5 kVrms withstand voltages. This technology enables high noise immunity, low prop delays and skew, reduced variation with temperature and age, and tight part-to-part matching.

Data Sheets Eval Kit

Support

Specifications

Input TypeVIA, VIB

Temperature Range Min (°C)-40

10 kV Surgefalse

Package TypeWB SOIC14

OPNSi82390CD-AS3

Peak Output Current (A)4

Overlap Protection and Dead Time Controlfalse

Driver Supply (V)6.5

UVLO Voltage (V)12

Input Supply (V)5.5,2.5

Package Size (mm)7.5x10.3

DescriptionAutomotive Dual Iso Gate Driver

AEC-Q100true

Max Propagation Delay60

Isolation Rating (kVrms)5

Output ConfigurationDual Driver

Temperature Range Max (°C)125

Product Documents

Quality and Packaging

Look up product's green / pb-free status and information on RoHS, REACH, Halogen Free, and PFIS.

Certificate of Conformance

Evaluation Kits

si8239xiso-kit

Si8239x Isolated Gate Driver Evaluation Kit

The Si8239x evaluation board allows designers to evaluate Si8239x family of ISOdrivers. Screw terminals are provided to allow for quick evaluation of the devices’ key parameters. Test points are also included on each of the device pins to accommodate direct connection to the designer’s end system. In addition, jumpers are included to allow for manual setting of the devices input as well as the boot strap circuitry on the output if desired. The boards come populated with the Si82394 version of the family. However, jumpers provided should let the user replace the Si82394 with one of the dual input versions of the device.

MSRP $29.00

Buy Now Learn More

Sales Help
Technical Help

Find Your Sales Representative and Distributor
Consult with your Skyworks sales representative or distributor to find the best solution for your design.

Request a Quote
Get a quote for the specific products and quantities you need.

Working with Skyworks
Learn more about our purchase process to navigate quickly and efficiently

Support and Resources
Explore Skyworks support options, consult with our global sales and channel partners, and get the resources and expert guidance and custom development services you need to help you with your next innovation.

Technical Documents
Explore application notes, block diagrams, data sheets, user guides, ADS model calculators, installation references, S parameters and more.

Product Lifecycle Status Lookup
Lookup the product lifecycle status of Skyworks part number

Certificate of Conformance
Look up a product’s Certificate of Conformance for information such as REACH, RoHS, IEC 624741 and more.

Engineer examining electrical components

Previously Visited Products

New and Featured Products

Previously Visited Applications

New and Featured Applications