Overview
The ADUM6201CRWZ from Analog Devices, Inc., is a versatile dual-channel digital isolator that incorporates isoPower® technology. This component integrates an isolated DC/DC converter, providing regulated, isolated power at either 5.0 V or 3.3 V, with up to 400 mW of output power. The ADUM6201CRWZ is based on Analog Devices' iCoupler® technology, ensuring effective isolation of logic signals. It is particularly useful in applications requiring safe and reliable isolation of power signals and data transmission.
Key Specifications
| Parameter | Value | Unit | Comments |
|---|---|---|---|
| Package/Case | 16-lead SOIC wide body | - | - |
| Number of Channels | 2 | - | - |
| Data Rate | 25 Mbps | - | - |
| Isolation Voltage | 5000 Vrms | - | - |
| Isolation Type | Magnetic Coupling | - | - |
| Supply Voltage - Max | 5.5 V | - | - |
| Supply Voltage - Min | 3 V | - | - |
| Operating Supply Current | 38 mA | - | - |
| Propagation Delay Time | 60 ns | - | 50% input to 50% output |
| Minimum Operating Temperature | -40°C | - | - |
| Maximum Operating Temperature | 105°C | - | - |
| Output Current | 100 mA | - | - |
Key Features
- Safe and secure isolation of power signals using isoPower® technology.
- Efficient DC-to-DC power conversion with up to 400 mW of regulated, isolated power.
- Dual-channel digital isolation with data rates up to 25 Mbps.
- Compact 16-lead SOIC wide body package for enhanced creepage and clearance.
- High temperature operation up to 105°C.
- Safety and regulatory approvals including UL, CSA, IEC 60601-1, and VDE certifications.
Applications
- RS-232/RS-422/RS-485 transceivers.
- Industrial field bus isolation.
- Isolated sensor interfaces.
- Industrial PLCs.
- Power supply start-up bias and gate drives.
Q & A
- What is the primary function of the ADUM6201CRWZ?
The ADUM6201CRWZ is a dual-channel digital isolator with an integrated, isolated DC/DC converter, providing safe and efficient isolation of power and data signals.
- What are the available output voltages for the ADUM6201CRWZ?
The ADUM6201CRWZ provides regulated, isolated power at either 5.0 V or 3.3 V.
- What is the maximum data rate supported by the ADUM6201CRWZ?
The ADUM6201CRWZ supports data rates up to 25 Mbps.
- What is the isolation voltage rating of the ADUM6201CRWZ?
The ADUM6201CRWZ has an isolation voltage rating of 5000 Vrms.
- What are the operating temperature ranges for the ADUM6201CRWZ?
The ADUM6201CRWZ operates from -40°C to 105°C.
- What safety and regulatory approvals does the ADUM6201CRWZ have?
The ADUM6201CRWZ has approvals from UL, CSA, IEC 60601-1, and VDE.
- What is the package type of the ADUM6201CRWZ?
The ADUM6201CRWZ is available in a 16-lead SOIC wide body package.
- What is the maximum output current of the ADUM6201CRWZ?
The ADUM6201CRWZ has a maximum output current of 100 mA.
- What are some common applications of the ADUM6201CRWZ?
Common applications include RS-232/RS-422/RS-485 transceivers, industrial field bus isolation, isolated sensor interfaces, and industrial PLCs.
- How does the ADUM6201CRWZ ensure high temperature operation?
The ADUM6201CRWZ is designed to operate up to 105°C, making it suitable for high-temperature environments.
