Datasheet Texas Instruments LM10500SQ-0.8/NOPB — 数据表

LM10500
www.ti.com SNVS630G – SEPTEMBER 2009 – REVISED MARCH 2013 LM10500 5A Step-Down Energy Management Unit (EMU) With PowerWise™ Adaptive
Voltage Scaling (AVS)
Check for Samples: LM10500 FEATURES 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
PowerWiseв„ў 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. 1 23 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) …