CXAD2418 is a highly integrated Lightning data cable control chip that adopts a compact DFN-6 package, with very few peripheral components and low system cost. This chip can perfectly support devices such as iPhone 6S, iPhone 6, iPhone 5/5C/5S, iPad series, and iPod touch/nano that use an 8-pin Lightning interface, achieving fast charging and stable data synchronization. It is fully compatible with iOS 6.0 to iOS 9.0 and above system versions.
-
[ CXAD2418 ]"
CXAD2418: High compatibility Lightning data cable control chip, creating a stable and reliable Apple accessory solution
With the widespread popularity of mobile devices such as Apple iPhone and iPad, the market demand for data cables and charging accessories that come with them continues to grow. CXAD2418, as a data cable control chip designed specifically for Apple's Lightning interface, has become the preferred solution for data cable manufacturers and brands due to its excellent compatibility, stable data transmission performance, and highly competitive cost advantages.
Chip Overview
CXAD2418 is a highly integrated Lightning data cable control chip that adopts a compact DFN-6 package, with very few peripheral components and low system cost. This chip can perfectly support devices such as iPhone 6S, iPhone 6, iPhone 5/5C/5S, iPad series, and iPod touch/nano that use an 8-pin Lightning interface, achieving fast charging and stable data synchronization. It is fully compatible with iOS 6.0 to iOS 9.0 and above system versions.
Core strengths
1. Excellent compatibility and stability
• Full range of equipment support: Covering the entire range of iPhone 5 to iPhone 6S Plus, iPad 4 to iPad Pro, iPad mini, and iPod series
• Multi version iOS system compatibilityPerfect support for iOS 6.0, 7.0, 8.0, 9.0 and later versions of the system
• Stable data transmissionEnsure stable and reliable iTunes synchronization, uninterrupted file transfer
2. Complete charging solution
• Multiple charging scenarios supportedCompatible with various charging devices such as indoor chargers, car chargers, and portable power banks
• Efficient charging managementBuilt in intelligent control circuit ensures charging efficiency and safety
3. High integration and cost advantage
• Very few peripheral componentsSignificantly reduce BOM costs and PCB space requirements
• Simplified production processImprove production efficiency and reduce manufacturing complexity
Detailed explanation of technical specifications
Electrical Characteristics
• Working voltage range2.2V~5.5V (typical value 5.0V)
• operating currentTypical value of 3mA (under no-load output conditions)
• DC output driving currentMinimum value of 10mA (load=0.7V)
Pin Function Description
| Pin number | Pin name | Functional Description |
|---|---|---|
| one | GATE | P-MOSFET control output terminal |
| two | VSS | Chip grounding |
| three | VOUT | Built in 150Ω Resistors connected to VDD |
| four | VDD | Internal power supply of chip |
| five | VIN | Chip powered positive power supply |
| six | DATA | Data communication port |
Extreme working parameters
• Input/output voltage range：VSS-0.3V ~ VDD+6.0V
• Working temperature range：0℃ ~ +90℃
• Storage temperature range：-65℃ ~ +150℃
Application field
Data cable and charging accessories
• Original quality Lightning data cableProvide the same charging and data transfer experience as the original Apple cable
• MFi Certified Data Cable SolutionProvide core chip support for MFi certified products
• Car charging data cableMeet the charging and data transmission needs in the in car environment
Mobile power bank and back clip battery
• IPhone back clip power supplyA back clip battery solution designed specifically for iPhone 5S and other models
• Lightning interface mobile power bankMobile power bank product with integrated Lightning input/output function
Adapter and Converter
• Lightning adapterVarious Lightning interface conversion devices
• Charger integration solutionCharger products with built-in Lightning interface
Design reference and packaging information
Application Circuit Design
CXAD2418 adopts a simple application circuit design and can be easily integrated into various data line PCB boards through standard DFN-6 packaging. Chip with built-in 150Ω Resistors further simplify peripheral circuit design.
Packaging Specifications
• package form：DFN-6
• Overall dimensions：2.0mm × 2.0mm × 0.75mm (typical value)
• Pin spacing：0.65mm BSC
This compact packaging form is particularly suitable for the limited space inside data cable connectors, providing great flexibility for product design.
Market Competitiveness Analysis
CXAD2418 has significant advantages in terms of cost-effectiveness, providing data cable manufacturers with:
• Reduce material costsHigh integration reduces the number of peripheral components
• Enhance product reliabilitySimplify circuits to enhance product stability
• Accelerate product launchMature solutions shorten the research and development cycle
• Enhance market competitivenessControl costs while ensuring quality
Quality assurance and technical support
JTM-IC provides comprehensive technical support services for CXAD2418, including:
• Reference design schemeComplete circuit design reference and PCB layout recommendations
• Sample supportProvide sample testing support for qualified customers
• Production GuidanceTechnical guidance and problem-solving during mass production process
• Quality AssuranceStrict testing standards ensure chip reliability
About JTM-IC Jiataimu
JTM-IC is committed to providing high-performance and high reliability semiconductor solutions for the consumer electronics market. The company has profound technical accumulation and rich market experience in the field of mobile phone accessory chips, with products covering multiple directions such as data line control chips, power management ICs, display drivers, etc.
Through continuous technological innovation and strict quality control, JTM-IC has become a reliable partner for many well-known data cable brands and manufacturers. The company adheres to customer demand orientation and provides competitive products and high-quality technical services to customers.
To learn more about the technical information, sample application, and technical support of CXAD2418, please visit the official website:http://www.jtm-ic.com
