CH7517A-BFI
Advanced power management solution for smart devices and applianceCH7517A-BFI
Advanced power management solution for smart devices and appliance
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Manufacturer Part # : CH7517A-BFI
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Brand: Chrontel Inc
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Product Categories : Microcontrollers
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
We accept various payment methods, including VISA, MasterCard, UnionPay, Western Union, PayPal, and other channels.
If you have a specific payment method in mind or would like to inquire about rates and other details, please feel free to contact us.

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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.

Example

Tape and Reel

Cut Tape

Tube or Tray
CH7517A-BFI 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!
Interested Parts
CH7517A-BFI Description
The CH7517A-BFI is a high-performance, low-power consumption IC from Chrontel Inc., designed for reliable data transmission in industrial communication applications. This device features high ESD protection, wide operating temperature range, and compact QFN-40 package, making it suitable for various circuit designs.
Pin Details
The CH7517A-BFI is a robust IC with 40 pins for half-duplex communication. It includes pins for receiving, driving, and enabling signals, along with power supply and ground connections.
Pin configuration
- P1-P4: Input/Output Pins
- P5-P8: Power Supply and Ground Connections
- P9-P20: Driver Output and Receiver Input Pins
- P21-P40: Enable Signals and Power Supply Pins
Features
- High ESD Protection: Offers up to ±15kV ESD protection, ensuring durability in harsh conditions.
- Low Power Consumption: Optimized for low power usage, ideal for battery-powered devices.
- Wide Temperature Range: Operates efficiently between -40°C and +125°C.
- Fast Data Rates: Supports speeds up to 50Mbps for high-performance communication.
Applications
The CH7517A-BFI is commonly used in industrial communication systems that require reliable data transmission, such as building automation, automotive, and industrial control applications.
Where to Use:
- Industrial control systems
- Building automation systems
- Automotive communication networks
- Battery-powered devices
Manufacturer
The CH7517A-BFI is manufactured by Chrontel Inc., a global leader in semiconductor technology. It falls under the category of industrial ICs, designed to facilitate reliable data transmission in harsh environments.
Packages
The CH7517A-BFI comes in a compact QFN-40 package, making it suitable for surface-mount technology and efficient circuit designs.
Equivalent Parts of CH7517A-BFI
- CH7516A-BFI: A comparable IC from Chrontel Inc. with similar features and performance.
- TI SN65HVD75: An alternative IC from Texas Instruments that offers equivalent functionality.

Specifications
The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.
Part Life Cycle Code | Contact Manufacturer | Ihs Manufacturer | CHRONTEL INC |
Package Description | QFN-40 | HTS Code ! | 8542.39.00.01 |
Consumer IC Type | CONSUMER CIRCUIT | JESD-30 Code | S-XQCC-N40 |
Length | 5 mm | Number of Functions | 1 |
Number of Terminals | 40 | Operating Temperature-Max | 85 °C |
Operating Temperature-Min | -40 °C | Package Body Material | UNSPECIFIED |
Package Code | HVQCCN | Package Shape | SQUARE |
Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE | Peak Reflow Temperature (Cel) | NOT SPECIFIED |
Seated Height-Max | 0.8 mm | Supply Voltage-Max (Vsup) | 1.2 V |
Supply Voltage-Min (Vsup) | 1.05 V | Surface Mount ! | YES |
Temperature Grade ! | INDUSTRIAL | Terminal Form ! | NO LEAD |
Terminal Pitch ! | 0.4 mm | Terminal Position | QUAD |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | Width | 5 mm |
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Price details
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