Boost PFC and Asymmetrical Full-Bridge ZVS Converter Evaluation Kit
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概要
Description
The ISLACDC750WEVKIT1Z evaluation kit is designed to demonstrate ATX PC power supply applications based on the ISL6754 ZVS full-bridge PWM controller, ISL6731A and ISL6731B power factor correction (PFC) controllers, and the ISL6721 single-ended current mode PWM controller. With a 400V DC bus, the converter can output 12V at 62.5A. The efficiency performance can reach upward of 80%. Overall protection functions such as input overvoltage and undervoltage protection, output overvoltage, overcurrent, over-temperature, and short circuit protection make the circuit very reliable. The PSON pin provides an interface to remotely control the board, and a power-good (PG) pin indicates the working condition of the circuit. The circuit can also be adapted to a battery charger.
特長
- Current sharing
- ORing: Hot swap
- OVP/OTP/UVP
- OCP: Constant current
- Stand-by mode turn off PFC and DC/DC
アプリケーション
アプリケーション
- ZVS full-bridge converters
- Telecom and datacom power
- Wireless basestation power
- File server power
- Industrial power systems
- Isolated buck and flyback regulators
- Boost regulators
- Desktop computer AC/DC adapters
- Laptop computer AC/DC adapters
- TV AC/DC power supplies
- AC/DC brick converters
製品選択
Processing table
Tips for Using This Parametric Table:
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- Reset button in header: Reset all filters to the page default
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- Export button in header: Export the filtered results of the table to an Excel document
- Filter parts search bar in header: Type to filter table results by part number
- Hide column button in column headers: Select to hide columns in table
- AND / OR toggle switches in header: Toggles the logic of this particular filter to be “AND” or “OR” logic for filtering results
- Multiselect checkboxes at beginning of each row in table: Select these checkboxes to compare products against each other
- Document icon next to product name in row: View the featured document for this product
- Chip icon next to the right of the document icon in row: View the block diagram for this product
- Cart icon to the right of the chip icon: Indicates that samples are available for this product