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CHIL力推的CHL8318是英特爾VR11.1相容 Digital 多相降壓控制器
CHIL SEMICONDUCTOR CORPORATION推出CHL8318，是英特爾VR11.1相容 Digital 多相降壓控制器，支援多達(dá)8個(gè)可編程交叉同步降壓階段。 該IC允許用戶監(jiān)控和調(diào)整電流相位，以期******效率CPU性能并減少熱量。
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產(chǎn)品規(guī)格 :
1. Up to 8-phases, 56 Pin 8x8mm QFN
2. 200kHz to 1MHz switching frequency
3. SMBus/PMBus configuration and monitoring
4. Vout, Vin, Iout, Iin, Pout, Pin, Temp, Faults
5. Gaming/Overclocking features
6. Output voltage settable up to 2.4V
7. Adjustable loadline, Imon rescale, DVID ignore, Gamer_OFF pin
產(chǎn)品特性 :
1. Differential voltage and DCR current sense
2. Digital PID control loop with feed-forward compensation
3. Wideband CHiL transient control
4. Coupled Inductor compatible
5. Dynamic phase add/drop
6. Three programmable operating regions
7. Output current proportional gate drive voltage control
8. Three temperature sensors
9. Programmable phase current gain
10. Thermal balance or calibration
產(chǎn)品應(yīng)用 :
Intel VR11.1 compliant 8-phase digital controller for server and gaming applications
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