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.

• Closed-Loop Adaptive Voltage Scaling (AVS)
• PWI 1.0 / PWI 2.0 Compatible
• Resistor-Programmable switching frequency
• Frequency Synchronization
• Precision Enable
• Internal Soft-Start to Reduce In-Rush Current
• Power Good (PWROK)
• Under-Voltage Lock Out (UVLO)
• Over-Voltage Protection (OVP)
• Cycle-by-cycle current limiting (OCP)
• Thermal Shutdown

Key Specifications

• 3.0 V to 18.0 V Input Voltage Range
• 1.5% Feedback Voltage Accuracy
• 0.6 Vto 1.0 V AVS Feedback Voltage Range
• 0.8 Vto 5.0 V Startup VOUT Range (Using Resistor-Divider)
• AVS Typical Power Saving 40% Over Fixed Voltage
• 300 kHz to 1.5 MHz Switching Frequency Range
• WQFN-28 Package (5 mm x 5 mm x 0.8 mm, 0.5 mm pitch)

All trademarks are the property of their respective owners.

• Vin (Min) (V)
• 3
• Vin (Max) (V)
• 18
• Vout (Min) (V)
• 0.8
• Vout (Max) (V)
• 5
• Iout (Max) (A)
• 5
• Iq (Typ) (uA)
• 9000
• Switching frequency (Min) (kHz)
• 300
• Switching frequency (Max) (kHz)
• 1500
• Features
• Over Current Protection
• Rating
• Catalog
• Regulated outputs (#)
• 1
• Control mode
• Current Mode
• Duty cycle (Max) (%)
• 85

LM10500的完整型号有：LM10500SQ-0.8/NOPB、LM10500SQ-1.0/NOPB、LM10500SQE-0.8/NOPB、LM10500SQE-1.0/NOPB、LM10500SQX-0.8/NOPB、LM10500SQX-1.0/NOPB，以下是这些产品的关键参数及官网采购报价：

LM10500SQ-0.8/NOPB，工作温度：-40 to 85，封装：WQFN (RSG)-28，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-2A-260C-4 WEEK，引脚镀层/焊球材料：SN，TI官网LM10500SQ-0.8/NOPB的批量USD价格：4.796（1000+）

LM10500SQ-1.0/NOPB，工作温度：-40 to 85，封装：WQFN (RSG)-28，包装数量MPQ：1000个，MSL 等级/回流焊峰值温度：Level-2A-260C-4 WEEK，引脚镀层/焊球材料：SN，TI官网LM10500SQ-1.0/NOPB的批量USD价格：4.796（1000+）

LM10500SQE-0.8/NOPB，工作温度：PropertyValue，封装：WQFN (RSG)-28，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-2A-260C-4 WEEK，引脚镀层/焊球材料：SN，TI官网LM10500SQE-0.8/NOPB的批量USD价格：4.796（1000+）

LM10500SQE-1.0/NOPB，工作温度：PropertyValue，封装：WQFN (RSG)-28，包装数量MPQ：250个，MSL 等级/回流焊峰值温度：Level-1-260C-UNLIM，引脚镀层/焊球材料：SN，TI官网LM10500SQE-1.0/NOPB的批量USD价格：4.796（1000+）

LM10500SQX-0.8/NOPB，工作温度：-40 to 85，封装：WQFN (RSG)-28，包装数量MPQ：4500个，MSL 等级/回流焊峰值温度：Level-2A-260C-4 WEEK，引脚镀层/焊球材料：SN，TI官网LM10500SQX-0.8/NOPB的批量USD价格：3.997（1000+）

LM10500SQX-1.0/NOPB，工作温度：-40 to 85，封装：WQFN (RSG)-28，包装数量MPQ：4500个，MSL 等级/回流焊峰值温度：Level-2A-260C-4 WEEK，引脚镀层/焊球材料：SN，TI官网LM10500SQX-1.0/NOPB的批量USD价格：3.997（1000+）

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