Diodes Incorporated AP64203Q/AP64303Q Demonstration Boards
Diodes Incorporated AP64203Q/AP64303Q Demonstration Boards are designed to showcase the high-efficiency performance of the AP64203Q and AP64303Q synchronous buck converters. With a wide input voltage range of 3.8V to 40V, the demo boards support various power sources and applications. These boards feature integrated high- and low-side power MOSFETs, achieving up to 95% efficiency. The adjustable switching frequency, up to 2.5MHz, allows for customization to meet specific design requirements. Additionally, the boards include a low quiescent current, adjustable soft-start functionality, and optimized output stages for reduced electromagnetic interference. Compact and easy to use, the Diodes Incorporated AP64203Q/AP64303Q Demonstration Boards are ideal for automotive and industrial applications, providing reliable, high-current connections and seamless power delivery.
Features
- Wide 3.8V to 40V input voltage range
- High efficiency, up to 95%
- Low quiescent currents
- 40μA for AP64203QFVBW-EVM
- 43μA for AP64303QFVBW-EVM
- Up to 2.5MHz adjustable switching frequency
- Soft-Start (SS) functionality
- Compact design
- Enhanced EMI performance
- Power Good indicator
Applications
- General-purpose point-of-load DC-DC power conversion
- Automotive infotainments
- Telecommunication systems
- Distributed power systems
- Home audio devices
- Consumer electronics
- Network systems
- FPGA, DSP, and ASIC supplies
- Green electronics
Test Set-Up
Related Converters
Diodes Incorporated AP64203Q/AP64303Q Synchronous Buck Converters
3.8V to 40V input automotive grade and 2A/3A low IQ synchronous buck converters.
發佈日期: 2025-04-24
| 更新日期: 2025-04-29