The SP6127 is a PWM controlled step down (buck) voltage mode regulator with VIN feedforward and internal Type-II compensation. It operates from 4.5V to 29V VIN, making it suitable for 5V, 12V and 24V applications. By using a PMOS driver, this device is capable of operating at 100% duty cycle. The highside driver is designed to drive the gate 5V below VIN. The programmable overcurrent protection is based on the high-side MOSFET’s ON resistance sensing and allows setting the overcurrent protection value up to 300mV threshold (measured between VIN-LX). The SP6127 is available in a space-saving 6- pin TSOT package making it the smallest controller available capable of operating from 24VDC supplies.
应用技术支持与电子电路设计开发资源下载 | 版本信息 | 大小 |
SP6127 数据资料DataSheet下载:pdf | Rev.V2 | 2 页 |