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RT8856GQW
RT8856GQW - Brand New RICHTEK Special Purpose Voltage Regulators
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
General Description
The RT8856 is a single/dual phase PWM controller with two integrated MOSFET drivers. Moreover, it is compliant with Intel IMVP6.5 Voltage Regulator Specification to fulfill its mobile CPU Vcore power supply requirements. The RT8856 adopts NAVPTM(Native AVP) which is Richteks proprietary topology derived from finite DC gain compensator peak current mode, making it an easy setting PWM controller that meets all Intel AVP (Active Voltage Positioning) mobile CPU requirements.
Features
● 1/2 Phase PWM Controller with 2 Integrated
MOSFET Drivers
● IMVP6.5 Compatible Power Management States
(DPSRLVR, PSI, Extended Deeper Sleep Mode)
● NAVP (Native AVP) Topology
● 7-bit DAC
● 0.8% DAC Accuracy
● Fixed VBOOT (1.1V)
● Differential Remote Voltage Sensing
● Programmable Output Transition Slew Rate Control
● Accurate Current and Thermal Balance
● System Thermal Compensation AVP
● Ringing Free Mode at Light Load Conditions
● Fast Transient Response
● Power Good
● Clock Enable Output
● Thermal Throttling
● Current Monitor Output
● Switching Frequency up to 1MHz Per Phase
● OVP, UVP, NVP, OCP, OTP, UVLO
● 40-Lead WQFN Package
● RoHS Compliant and Halogen Free
Applications
● IMVP6.5 Core Supply
● Multi-phase CPU Core Supply
● AVP Step-Down Converter
● Notebook/ Desktop Computer/ Servers
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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