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Si88622 - DUAL DIGITAL ISOLATORS

Download the Si88622 datasheet PDF. This datasheet also covers the Si88620 variant, as both devices belong to the same dual digital isolators family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (Si88620-SiliconLaboratories.pdf) that lists specifications for multiple related part numbers.

General Description

The Si88xx integrates Silicon Labs’ proven digital isolator technology with an on-chip isolated dc-dc converter that provides regulated output voltages of 3.3 or 5.0 V (or >5 V with external components) at peak output power levels of up to 5 W.

These devices provide up to two digital channels.

The dc-dc converter has user-adjustable frequency for minimizing emissions, a soft-start function for safety, a shutdown option and loop compensation.

Overview

Si88x2x DUAL DIGITAL ISOLATORS WITH DC-DC CONVERTER.

Key Features

  • High-speed isolators with.
  • Highly-reliable: 100 year lifetime integrated dc-dc converter.
  • High electromagnetic immunity and.
  • Fully-integrated secondary sensing ultra-low emissions feedback-controlled converter with.
  • RoHS compliant packages dithering for low EMI.
  • SOIC-20 wide body.
  • dc-dc converter peak efficiency of.
  • SOIC-16 wide body 83% with external power switch.
  • Isolation of up to 5000 Vrms.
  • Up to 5 W isolated power with.
  • High.

More Datasheets from Silicon Laboratories

Part Number Description
Si88620 DUAL DIGITAL ISOLATORS
Si88621 DUAL DIGITAL ISOLATORS
Si88640 QUAD DIGITAL ISOLATORS
Si88641 QUAD DIGITAL ISOLATORS
Si88642 QUAD DIGITAL ISOLATORS
Si88643 QUAD DIGITAL ISOLATORS
Si88644 QUAD DIGITAL ISOLATORS
Si88220 DUAL DIGITAL ISOLATORS
Si88221 DUAL DIGITAL ISOLATORS
Si88222 DUAL DIGITAL ISOLATORS