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Product Detailed Parameters
- Description：ISOLATED ACTIVE CLAMP FOR
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Applications：Synchronous Forward Controller
- Voltage - Input：4.7V ~ 60V
- Voltage - Supply：4.5V ~ 36V
- Current - Supply：7 mA
- Operating Temperature：-40°C ~ 125°C
- Grade：-
- Qualification：-
- Mounting Type：Surface Mount
- Package / Case：24-TFLGA Exposed Pad
- Supplier Device Package：24-LGA (8x4)
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Overview
The ADP1074ACCZ-R7 is an isolated, synchronous forward controller with active clamp and iCoupler digital isolation technology. It operates within a 36 V to 60 V input voltage range and supports output currents up to 6 A. The device utilizes a fixed switching frequency of 291 kHz and employs a positive forward converter topology. Designed for high-efficiency power conversion, it integrates digital isolation to eliminate the need for external optocouplers, ensuring precise control in isolated DC/DC applications.
Feature Summary
- Integrates iCoupler digital isolation technology to replace traditional optocouplers
- Supports synchronous forward converter topology with active clamp functionality
- Optimized for high-efficiency isolated DC/DC power conversion
Applications
- Isolated DC/DC converters
- AC/DC offline SMPS evaluation
- Industrial power supply designs
Procurement Notes
Verify the specific suffix ACCZ-R7 against official Analog Devices documentation to confirm package type and tape-and-reel specifications. Ensure compatibility with required operating temperature ranges and check for any recent lifecycle status updates or alternative packaging options before finalizing procurement plans.
Selection Notes
Select this component for designs requiring robust isolated forward conversion with integrated digital isolation. Consider the 291 kHz switching frequency and 6 A current capability when sizing passive components. Validate that the 36 V to 60 V input range aligns with the system's power source requirements.
Part Context
The ADP1074 belongs to Analog Devices' family of isolated power management controllers. It is designed to work with external MOSFETs and transformers to create efficient isolated power stages. The part is often evaluated using dedicated boards like the ADP1074-EVALZ to assess performance in real-world isolated power scenarios.
FAQ
What isolation technology does the ADP1074 use?
It uses iCoupler digital isolation technology, which eliminates the need for external optocouplers.
What is the switching frequency of the ADP1074?
The device operates at a fixed switching frequency of 291 kHz.
