80V Dual Synchronous Buck Controller Evaluation Board
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Overview
The ISL81802EVAL2Z dual-output evaluation board features the ISL81802, an 80V dual synchronous buck controller that offers external soft-start, independent enable functions and integrates UV/OV/OC/OT protections. A programmable switching frequency ranging from 100kHz to 1MHz helps to optimize inductor size while the strong gate driver delivers up to 10A for each output. The ISL81802EVAL2Z board is designed for high current applications.
ISL81802EVAL2Z Evaluation Board
- Wide input range: 18V to 80V for 12V output, 6V to 80V for 5V output
- High light-load efficiency in pulse skipping DEM operation
- Programmable soft-start
- Optional DEM/PWM operation
- Optional CC/HICCUP OCP protection
- Supports pre-bias output with soft-start
- PGOOD indicator
- OVP, OTP and UVP protection
- Back biased from output to improve efficiency
- Telecommunication
- Server and data center
- Automotive electronics
- Industrial equipment
- Power system
Design & Development
Software & Tool Pages
| Title | Type | Company |
|---|---|---|
| iSim:PE Offline Simulation TooliSim Personal Edition (iSim:PE) speeds the design cycle and reduces risk early in any project, identifying parts that can be used in current as well as next-generation designs.Downloads: | Simulator | Renesas |
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