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CA-IS3621 - Reinforced Digital Isolators

Download the CA-IS3621 datasheet PDF. This datasheet also covers the CA-IS3620 variant, as both devices belong to the same reinforced digital isolators family and are provided as variant models within a single manufacturer datasheet.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (CA-IS3620-Chipanalog.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number CA-IS3621
Manufacturer Chipanalog
File Size 1.01 MB
Description Reinforced Digital Isolators
Datasheet download datasheet CA-IS3621 Datasheet

General Description

The CA‐IS36xx family integrated signal and power isolation devices simplify system design and reduce board area.

These devices are high‐performance, dual‐channel and four‐channel, unidirectional reinforced digital isolators with up to 5kVRMS isolation rating and ultra‐fast data rate.

The integrated isolated DC‐DC converter provides up to 650mW of isolated power and different output voltage configurations.

Overview

Shanghai Chipanalog Microelectronics Co., Ltd.

CA‐IS3620, CA‐IS3621 CA‐IS3640, CA‐IS3641, CA‐IS3642, CA‐IS3643, CA‐IS3644 Version 1.

Key Features

  • Integrated High‐efficiency DC‐DC Converter withon‐ chip Transformer.
  • Regulated output options: 3.3 V or 5.0 V.
  • Up to 650mW output power.
  • Soft‐start to limit inrush current and overshoot.
  • Overload and short‐circuit protection.
  • Thermal shutdown.
  • Low emissions.
  • Robust Galvanic Isolation of Digital Signals.
  • High lifetime: > 40 years.
  • Withstands 5kVRMS for 60s.
  • ±150 kV/μs typical CMTI.
  • Schmitt trigger inputs.
  • Interfaces Dir.

More Datasheets from Chipanalog

Part Number Description
CA-IS3620 Reinforced Digital Isolators
CA-IS3640 Reinforced Digital Isolators
CA-IS3641 Reinforced Digital Isolators
CA-IS3642 Reinforced Digital Isolators
CA-IS3643 Reinforced Digital Isolators
CA-IS3644 Reinforced Digital Isolators
CA-IS3020 Low-Power Bidirectional I2C Isolators
CA-IS3021 Low-Power Bidirectional I2C Isolators
CA-IS3050CG CAN Transceivers
CA-IS3050CU CAN Transceivers