- Stock: In Stock
- Brand: Unbranded
- Model: 1-CHIP0788
- SKU: 1-CHIP0788
Realtime Stock
Controller IC Chip - NCP5395TMNR2G NCP5395 Mosfet Chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0788)
The NCP5395T provides up to a four−phase buck solution whichcombines differential voltage sensing, differential phase currentsensing, and adaptive voltage positioning to provide accuratelyregulated power for both Intel and AMD processors. It also receivespower saving command (PSI) from CPU, and operates in a singlephase emulation diode mode to obtain a high efficiency at light load.Dual−edge pulse−width modulation (PWM) combined with preciseinductor current sensing provides the fastest initial response todynamic load events both in power saving and normal modes.Dual−edge multiphase modulation reduces the total bulk and ceramicoutput capacitance required therefore reducing the system cost to meettransient regulation specifications.The on board gate drivers includes adaptive non overlap and powersaving operation. A high performance operational error amplifier isprovided to simplify compensation of the system. Patented DynamicReference Injection further simplifies loop compensation byeliminating the need to compromise between closed−loop transientresponse and Dynamic VID performance.
Meets Intel’s VR11.1 and AMD’s 6 Bit Code Specifications•Enhanced Power Saving Function • Internal Soft Start•Dual−edge PWM for Fastest Initial Response to Transient Loading•High Performance Operational Error Amplifier•Dynamic Reference Injection (Patent #US07057381)•DAC Range from 0.5 V to 1.6 V•DAC Feed Forward Function (Patient Pending)•±0.5% DAC Voltage Accuracy from 1.0 V to 1.6 V•True Differential Remote Voltage Sensing Amplifier•Phase−to−Phase Current Balancing•“Lossless†Differential Inductor Current Sensing•Accurate Current Monitoring (IMON)•Differential Current Sense Amplifiers for Each Phase•Adaptive Voltage Positioning (AVP)•Oscillator Frequency Range of 125 kHz − 1 MHz•Latched Over Voltage Protection (OVP)•Guaranteed Startup into Pre−Charged Loads•Threshold Sensitive Enable Pin for VTT Sensing•Power Good Output with Internal Delays•Output Disable Control Turn Off of Both Phase Pair MOSFETs•Thermally Compensated Current Monitoring•Adaptive−Non−Overlap Gate Drive Circuit•Thermal Shutdown Protection • This is a Pb−Free Device
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