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ADUM4122CRIZ-RL is listed in the Isolators - Gate Drivers range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is DGTL ISO 5KV 1CH GATE DVR 8SOIC. Review the specifications below when checking this part for your BOM.
Isolators - Gate Drivers specifications for ADUM4122CRIZ-RL
- Description：DGTL ISO 5KV 1CH GATE DVR 8SOIC
- Series：iCoupler®
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Technology：Magnetic Coupling
- Number of Channels：1
- Voltage - Isolation：5000Vrms
- Propagation Delay tpLH / tpHL (Max)：40ns, 48ns
- Pulse Width Distortion (Max)：30ns
- Rise / Fall Time (Typ)：17ns, 17ns
- Current - Output High, Low：3A, 3A
- Current - Peak Output：2A
- Voltage - Forward (Vf) (Typ)：-
- Voltage - Output Supply：11.6V ~ 35V
- Grade：-
- Qualification：-
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Package / Case：8-SOIC (0.295", 7.50mm Width)
- Supplier Device Package：8-SOIC-IC
- Common Mode Transient Immunity (Min)：150kV/µs
- Approval Agency：CQC, CSA, UL, VDE
- Current - DC Forward (If) (Max)：-
Isolators - Gate Drivers datasheet and documents for ADUM4122CRIZ-RL
Isolators - Gate Drivers Overview
The ADUM4122CRIZ-RL is a current-isolated IGBT gate driver from Analog Devices, housed in an SOIC-8 package. It features a single CMOS driver with one output channel, delivering a peak output current of 2 A and supporting supply voltages between 11.6 V and 35 V. The device operates within a temperature range of -40°C to +125°C, consuming 11 mA of working power supply current. Key timing parameters include a maximum propagation delay of 48 ns, with both rise and fall times specified at 17 ns.
Isolators - Gate Drivers Feature Summary
- Provides galvanic isolation for driving IGBTs using magnetic coupling technology.
- Includes adjustable slew rate control capabilities for optimized switching performance.
- Features integrated short-circuit protection mechanisms for enhanced system reliability.
Isolators - Gate Drivers Applications
- IGBT gate driving in industrial motor drives
- Power conversion systems requiring isolated control
- Inverter circuits with high-voltage isolation requirements
Isolators - Gate Drivers Procurement Notes
Verify component authenticity through authorized channels due to limited availability status. Confirm that the specific suffix matches project requirements for tape-and-reel packaging. Ensure compatibility with existing PCB footprints and thermal management strategies before finalizing procurement decisions.
Isolators - Gate Drivers Selection Notes
Select this component when high-speed isolation and precise slew rate control are required for IGBT applications. Consider the 2 A output capability and wide operating voltage range against load requirements. Evaluate the SOIC-8 package constraints and thermal performance relative to the intended environmental conditions.
Isolators - Gate Drivers Part Context
This part belongs to the ADuM4122 series of current-isolated gate drivers. It utilizes Analog Devices' iCoupler technology for signal transmission across isolation barriers. The series is designed for robust performance in demanding power electronics environments, offering a compact solution compared to traditional transformer-based drivers.
Isolators - Gate Drivers FAQ
What is the peak output current capability?
The ADUM4122CRIZ-RL provides a peak output current of 2 A.
Does the device support adjustable slew rates?
Yes, the component includes built-in slew rate control functionality.
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