概览
描述
The ISL70002SEHEVAL1Z evaluation board is used to evaluate the features of the ISL70002SEH radiation hardened and Single-Event Effect (SEE) hardened 22A synchronous buck regulator IC with integrated MOSFETs that is intended for space applications. The ISL70002SEHEVAL1Z can be operated up to 19A of load current.
特性
- Integrated potentiometer for selecting a wide range of output voltages
- 100Ω AC injection resistor and test point to easily measure loop stability
- Scope jack connections for optimal capture of LX node and VOUT
- On-board Enable switch and Power-Good LED indicator
- Parallel 1µH inductors to easily reconfigure for 500kHz operating frequency
- Jumper selectable options: switching frequency, UVLO level, and slope compensation
应用
视频和培训
Josh Broline discusses the FPGA reference design featuring the ISL70001SEH, ISL70002SEH, and ISL75051SRH radiation hardened products at APEC 2013.