LM10500中文资料具有 PowerWise® 自适应电压调节功能的 5A 降压式能量管理单元数据手册TI规格书

描述 Description

The LM10500 is a 5A Energy Management Unit (EMU) that actively reduces system-level power consumption by utilizing a continuous, real-time, closed-loop Adaptive Voltage Scaling (AVS) scheme. The LM10500 operates cooperatively with PowerWise AVS compatible ASICs, SoCs, and processors to optimize supply voltages adaptively over process and temperature variations. The device is controlled via PowerWise Interface (PWI) 1.0 or PWI 2.0 high-speed serial interface.A typical power saving of 40% can be achieved when LM10500 is used with AVS compatible ASICs, SoCs, and processors.

特性 Features

• Closed-Loop Adaptive Voltage Scaling (AVS)
• Resistor-Programmable switching frequency
• Precision Enable
• Power Good (PWROK)
• Over-Voltage Protection (OVP)
• Thermal Shutdown
• 3.0 V to 18.0 V Input Voltage Range
• 0.6 Vto 1.0 V AVS Feedback Voltage Range
• AVS Typical Power Saving 40% Over Fixed Voltage
• WQFN-28 Package (5 mm x 5 mm x 0.8 mm, 0.5 mm pitch)