RT8207AGQW
RT8207AGQW RICHTEKRT8207AGQW
RT8207AGQW RICHTEK
Quality Assurance
Quality Assurance
All parts procured from our supply chain network undergo a rigorous incoming inspection process. This meticulous inspection ensures that the parts received by our customers are authentic and meet the required standards. Additionally, we maintain detailed records of these inspections to ensure transparency and traceability throughout the supply chain.
Certification
We have successfully obtained various certification standards and have established our own professional testing laboratory. This ensures that every product we supply to our customers meets the highest quality standards. We adhere to strict testing protocols to maintain the consistency and accuracy of our products. To ensure that our products are original and genuine, we also collaborate with reputable third-party testing facilities to conduct rigorous quality testing. Our commitment to quality extends to meeting industry, legal, regulatory, and ISO 9001:2015 requirements.
Shipping & Payment
Shipping & Payment
About Shipping
We generally ship orders within a few business days through reliable shipping carriers such as FedEx, SF, UPS, or DHL. We also have support for other shipping methods. If you would like to inquire about specific shipping details or costs, please don't hesitate to reach out to us.
About Payment
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Service & Packaging
Service & Packaging
About After Sales Service
All Parts Extended Quality Guarantee
Initiate the application within 90 days from the shipment date.
Confirm the return or exchange with our staff.
Maintain the goods in their original condition as received.
Lastly, please note that the eligibility for return or exchange of goods is subject to an assessment of the actual condition of the returned items. We will evaluate the received goods before finalizing the return or exchange process. If you have any inquiries or require further assistance regarding returns or exchanges, please don't hesitate to contact us at [email protected]
About packaging
Regarding packaging, our products are carefully packed in anti-static bags to provide ESD anti-static protection. The outer packaging is durable with secure closure. We support various packaging methods such as Tape and Reel, Cut Tape, Tube, or Tray.
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RT8207AGQW DataSheet
Current price plan is under preparation. Please contact our customer service team for the latest pricing information. Thank you for your understanding and support!
Details
General Description The RT8207 provides a complete power supply for both DDRII/DDRIII memory systems. It integrates a synchronous PWM buck controller with a 3A sink/source tracking linear regulator and a buffered low noise reference.Features PWM Controller ` Resistor Programmable Current Limit by Low-Side RDS(ON) Sense ` Quick Load-Step Response within 100ns ` 1% VOUT Accuracy Over Line and Load ` Fixed 1.8V (DDRII), 1.5V (DDRIII) or Adjustable 0.75V to 3.3V Output Range ` Battery Input Range 2.5V to 26V ` Resistor Programmable Frequency ` Over/Under Voltage Protection ` 4 Steps Current Limit During Soft-Start ` Drives Large Synchronous-Rectifier FETs ` Power-Good Indicator 3A LDO (VTT), Buffered Reference (VTTREF) ` Capable to Sink and Source Up to 3A ` LDO Input Available to Optimize Power Losses ` Requires Only 20μF Ceramic Output Capacitor ` Buffered Low Noise 10mA VTTREF Output ` Accuracy ±20mV for Both VTTREF and VTT ` Supports High-Z in S3 and Soft-Off in S4/S5 RoHS Compliant and Halogen FreeApplications DDRII/DDRIII Memory Power Supplies Notebook Computers SSTL18, SSTL15 and HSTL Bus Termination
Key Features
- PWM Controller
- ` Resistor Programmable Current Limit by Low-Side RDS(ON) Sense
- ` Quick Load-Step Response within 100ns
- ` 1% VOUT Accuracy Over Line and Load
- ` Fixed 1.8V (DDRII), 1.5V (DDRIII) or Adjustable 0.75V to 3.3V Output Range
- ` Battery Input Range 2.5V to 26V
- ` Resistor Programmable Frequency
- ` Over/Under Voltage Protection
- ` 4 Steps Current Limit During Soft-Start
- ` Drives Large Synchronous-Rectifier FETs
- ` Power-Good Indicator
- 3A LDO (VTT), Buffered Reference (VTTREF)
- ` Capable to Sink and Source Up to 3A
- ` LDO Input Available to Optimize Power Losses
- ` Requires Only 20μF Ceramic Output Capacitor
- ` Buffered Low Noise 10mA VTTREF Output
- ` Accuracy ±20mV for Both VTTREF and VTT
- ` Supports High-Z in S3 and Soft-Off in S4/S5
- RoHS Compliant and Halogen Free
Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Manufacturer | Richtek | Product Category ! | IC Chips |
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