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Controller IC Chip - RT8167BGQW RT8167B QFN40 Chip for laptop - Integrated Laptop Chip (Code 1-CHIP0931)

Controller IC Chip - RT8167BGQW RT8167B QFN40 Chip for laptop - Integrated Laptop Chip (Code 1-CHIP0931)
Controller IC Chip - RT8167BGQW RT8167B QFN40 Chip for laptop - Integrated Laptop Chip (Code 1-CHIP0931)
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14.86€
Ex Tax: 11.98€
  • Stock: In Stock
  • Brand: Unbranded
  • Model: 1-CHIP0931
  • SKU: 1-CHIP0931
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We send via DHL, UPS, USPS, FEDEX, Hellenic Greek Post, during the same day of the order placement. (Weekends are excluded).The average time of delivery for the United States is 13 to 18 days while for Europe is 5 to 7 days. Return Policy.

Our products are new and are shipped immediately. They have a 2 year warranty (except for batteries) and free shipping. Service line +302109247000 09:00-19:00 Mon-Fri. Our prices are without hidden charges and fees. We comply with the consumer rights directive 2011/83/EU. Any reference to the trademarks of the laptop manufacturers Toshiba, Lenovo, Acer, MSI, Asus, HP etc. is intended solely for the purpose of identifying the laptop manufacturer. Our Company and this website are not affiliated distributors with these manufacturers, the products offered for sale through our website are manufactured as high quality replacements by third party manufacturers. The products provided by our Company are not authentic. But they are worthy replacements and are sold for use in laptops of all manufacturers Toshiba Lenovo Acer MSI Asus HP etc.

Controller IC Chip - RT8167BGQW RT8167B QFN40 Chip for laptop- Integrated portable calculator chip(SKU.1-CHIP0931)

The RT8167B is a dual single-phase PWM controller withintegrated MOSFET drivers, compliant with Intel IMVP7Pulse Width Modulation Specification to support bothCPU core and GPU core power. This part adopts G-NAVPTM(Green-Native AVP), which is a Richtek proprietary topologyderived from finite DC gain compensator in constant on-time control mode. G-NAVPTM makes this part an easysetting PWM controller to meet all Intel AVP (ActiveVoltage Positioning) mobile CPU/GPU requirements. TheRT8167B uses SVID interface to control an 8-bit DAC foroutput voltage programming. The built-in high accuracyDAC converts the received VID code into a voltage valueranging from 0V to 1.52V with 5mV step voltage. Thesystem accuracy of the controller can reach 0.8%. TheRT8167B operates in continuous conduction mode ordiode emulation mode, according to the SVID command.The maximum efficiency can reach up to 90% in differentoperating modes according to different load conditions.The droop function (load line) can be easily programmedby setting the DC gain of the error amplifier. with propercompensation, the load transient response can achieveoptimized AVP performance.The output voltage transition slew rate is set via the SVIDinterface. The RT8167B supports both DCR and senseresistor current sensing. The RT8167B providesVR_READY and thermal throttling output signals forIMVP7 CPU and GPU core. This part also featurescomplete fault protection functions including over voltage,under voltage, negative voltage, over current and thermalshutdown.The RT8167B is available in a WQFN-40L 5x5 smallfootprint package.

Dual Single-Phase PWM Controller for CPU Coreand GPU Core PowerzzzzzIMVP7 Compatible Power Management StateszzzzzSerial VID InterfacezzzzzG-NAVPTM TopologyzzzzzAVP for CPU VR Onlyzzzzz0.5% DAC Accuracyzzzzz0.8% System AccuracyzzzzzDifferential Remote Voltage SensingzzzzzBuilt-in ADC for Platform Programming`SETINI/SETINIA for CPU/GPU Core VR InitialStartup Voltage`TMPMAX to Set Platform Maximum Temperature`ICCMAX/ICCMAXA for CPU/GPU Core VRMaximum CurrentzzzzzPower Good Indicator : VR_READY/VRA_READY forCPU/GPU Core PowerzzzzzThermal Throttling Indicator : VRHOTzzzzzDiode Emulation Mode at Light Load ConditionzzzzzFast Line/Load Transient ResponsezzzzzSwitching Frequency up to 1MHz per PhasezzzzzOVP, UVP, NVP, OTP, UVLO, OCPzzzzzSmall 40-Lead WQFN PackagezzzzzRoHS Compliant and Halogen Free

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Please check the IC Number and match with your existing Product.

When you receive before using it, please confirm the chip you received is brand new as described,if you suspect the chip is not new or not as described.

Please don't use it and contact us immediately.

Please make sure you have advanced soldering skill to solder the chips that you will order.

Once it has been used, no return will be accepted.