概览
描述
The ISL8500EVAL2Z REV A kit is intended for use by individuals with requirements for point-of-load (POL) applications sourcing from 4.5V to 25V and 9V to 14V respectively. This evaluation board is used to demonstrate the performance of the ISL8500 standard buck regulator.
The ISL8500 is offered in a 4mm x 3mm 12 Ld DFN package with a 1mm maximum height. The complete converter occupies an area of less than 0.425in2.
特性
- Standard buck controller with integrated switching power MOSFET
- Integrated boot diode
- Input voltage range
- Variable 9V to 14V
- PWM output voltage adjustable from the following voltages with continuous output current up to 2A:
- -12.6V to -0.6V
- Voltage mode control with voltage feed forward
- Fixed 500kHz switching frequency
- Externally adjustable soft-start time
- Output undervoltage protection
- PGOOD output
- Overcurrent protection
- Thermal overload protection
- Internal 5V LDO regulator
应用
设计和开发
模型
ECAD 模块
点击产品选项表中的 CAD 模型链接，查找 SamacSys 中的原理图符号、PCB 焊盘布局和 3D CAD 模型。如果符号和模型不可用，可直接在 SamacSys 请求该符号或模型。
