有关intersil的电流保护和测量

有关intersil的电流保护和测量
Current Protection and Measurement

Application Note May 01, 2009 AN2015.0



Introduction
This application note describes the current-sensing
apparatus incorporated in the ZL2005 power
management and conversion IC. The various modes of
using the hardware, appropriate settings and limitations
of these modes are explained.

Overview
The ZL2005 delivers world-class power conversion
along with flexible power management functions to
point-of-load (PoL) regulator applications. The
ZL2005 contains a mixed-signal controller for a
synchronous buck power converter along with
functional blocks for monitoring and reporting output
voltage and cu