High Efficiency Dual Output Power Supply Controller

GENERAL DESCRIPTION The ADP3025 is a highly efficient, dual synchronous buck switching regulator controller optimized for converting a battery or adapter input into the supply voltage required in portable products and industrial systems. The oscillator frequency can be programmed for 200 kHz or 3

文件：609.48 Kbytes 页数：24 Pages

AD

亚德诺

高效笔记本电脑电源控制器

ADP3025是一款高效双通道同步降压开关调节控制器，针对电池或适配器输入转换为笔记本电脑所需的系统电源电压而优化。 该器件采用PWM/省电双模式架构，可以在较宽的负载范围内保持高效率。 振荡器频率可针对200 kHz、300 kHz、400 kHz工作频率设置，或者可同步为高达600 kHz的外部时钟信号。\n\nADP3025利用一个内部电流检测电路来提供精确可靠的短路保护，从而降低了成本、提高了整体效率。 其他保护功能包括可编程软启动、欠压闭锁及集成输出欠压/过压保护。 ADP3025内置一个线性调节控制器，用于驱动外部N沟道MOSFET或NPN晶体管。 线性调节器输出可调整，并可用来产

ADI

亚德诺

High Efficiency Dual Output Power Supply Controller

GENERAL DESCRIPTION The ADP3025 is a highly efficient, dual synchronous buck switching regulator controller optimized for converting a battery or adapter input into the supply voltage required in portable products and industrial systems. The oscillator frequency can be programmed for 200 kHz or 3

文件：609.48 Kbytes 页数：24 Pages

AD

亚德诺

High Efficiency Dual Output Power Supply Controller

文件：1.28554 Mbytes 页数：24 Pages

AD

亚德诺