Products > Integrated Circuits (ICs) > SI82397CD-IS
  • SI82397CD-IS
  • SI82397CD-IS 0
Images are for reference only.


4.0 ISODrivers

Manufacturer :
Silicon Laboratories Inc
Product Categories :
Optoelectronics > IGBT and MOSFET Gate Driver Photocoupler
RoHs Status:
Lead free / RoHS Compliant

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SI82397CD-IS Product Details

Si82397CD-IS devices combine 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 __inputsupplymin__ V - __inputsupplymax__ V input VDD and a maximum drive supply voltage of 24 V. The Si82397CD-IS isolators are ideal for driving power MOSFETs used in a wide variety of switched power and motor control 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.


  • Output Configuration:Dual Driver
  • Input Type:VIA, VIB
  • UVLO Voltage:12
  • Package:WB SOIC16
  • Output Configuration:Dual Driver
  • Input Type:VIA, VIB
  • UVLO Voltage:12
  • Package:WB SOIC16

SI82397CD-IS Block Diagram
(Picture: Diagram)

Technical Parameters

Technology Capacitive Coupling Current Peak Output 4A
Number of Channels 2 Voltage Output Supply 12.8V ~ 24V
Voltage Isolation 5000Vrms Operating Temperature -40??C ~ 125??C
Common Mode Transient Immunity (Min) 35kV/??s Mounting Type Surface Mount
Propagation Delay tpLH / tpHL (Max) 40ns, 40ns Package / Case 16-SOIC (0.295, 7.50mm Width)
Pulse Width Distortion (Max) 5.6ns Supplier Device Package 16-SOIC
Rise / Fall Time (Typ) 12ns, 12ns (Max) Approvals CQC, CSA, UR, VDE
Current Output High, Low 2A, 4A

SI82397CD-IS Documents

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Estimated Delivery Time: Jan 24 - Jan 29 days (choose Expedited at checkout).

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1.We provide 90 days warranty.

2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.


Q: How does Jotrin guarantee that SI82397CD-IS is the original manufacturer or agent of SILICON LABS?
We have a professional business development department to strictly test and verify the qualifications of SILICON LABS original manufacturers and agents. All SILICON LABS suppliers must pass the qualification review before they can publish their SI82397CD-IS devices; we pay more attention to the channels and quality of SI82397CD-IS products than any other customer. We strictly implement supplier audits, so you can purchase with confidence.
Q: How to find the detailed information of SI82397CD-IS chips? Including SILICON LABS original factory information, Optoelectronics > IGBT and MOSFET Gate Driver Photocoupler application, SI82397CD-IS pictures?
You can use Jotrin's intelligent search engine, or filter by isolation ; isolated-gate-drivers category, or find it through Silicon Laboratories Inc Information page.
Q: Are the SILICON LABS's SI82397CD-IS price and stock displayed on the platform accurate?
The SILICON LABS's inventory fluctuates greatly and cannot be updated in time, it will be updated periodically within 24 hours. After submitting an order for SI82397CD-IS, it is recommended to confirm the order with Jotrin salesperson or online customer service before payment.
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Q: What is the process for returns or replacement of SI82397CD-IS?
All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the SI82397CDIS we delivered, we will accept the replacement or return of the SI82397CD-IS only when all of the below conditions are fulfilled:
(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.
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(3)The SI82397CD-IS is unused and only in the original unpacked packaging.
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(1)Inform us within 90 days
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Silicon Labs, Inc. is a leading provider of networking, software and system solutions for the Internet of Things, Internet infrastructure, industrial control, consumer electronics and automotive marke...
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