MP3 & Cloud Portable Player

Fairchild's expertise in the development of mobile solutions for music players such as MP3 devices helps reduce design time and enrich the end-user experience. What makes Fairchild unique is our ability to listen and then respond – creating and delivering the differentiated, value-added solutions and advantages that set your product apart from the competition.

Design Advantages

  • USB-Compliant USB-OTG Battery Charger IC with integrated MOSFET and power path operation that ensures the system rail stability when the charger is plugged in, even if the battery is dead or shorted
  • When advanced Li-Ion battery voltage is below system minimum, TinyBoost™ regulators is designed to provide a minimum output voltage (VOUT(MIN)) from a single-cell Li-Ion battery
  • Latest TinyBoost™ regulators offer up to 60% smaller total solution size, 30% better load transient response, 40% more output current capability, and up to 8% more efficient than leading competitor
Application NoteDescription
AN-5054Low Noise Leadless Packages Advance Portable Designs
AN-600Understanding Latch-up in Advanced CMOS Logic
AN-9720Power Path Implementation Tradeoffs, Featuring the FAN5400 Family of PWM Battery Chargers
AN-9721Li-Ion Battery Charging Basics, Featuring the FAN5400 / FAN5420 Family of PWM Battery Chargers
AN-5081High Gain Step-up Converter with Coupled Inductor for Piezoelectric Element Drive
AN-1030Design with MOSFET Load Switch
AN-7012FPF2100/7 Evaluation Board Users Guide
AN-7008FPF200X Evaluation Module
AN-5059LVDS Technology Solves Typical EMI Problems Associated with Cell Phone Cameras and Displays
AN-9748The Smallest Integrated Slew Rate Switch for Peripheral Load Management in Smart Phones and Tablet PCs
AN-7007Simplifying Portable Power Management and Protection Circuit Design Using the FPF200X Integrated Switch Product Family
AN-1031Considerations in Designing the Printed Circuit Boards of Embedded Switching Power Supplies
AN-5064Low-ICCT Analog Switches for Ultra-Portable Designs
AN-5064TCLow Icct Analog Switches for Ultra-Portable Designs (Traditional Chinese)
AN-8031Utilizing the FSA2000 MUTE Function to Reduce Audio “Click” and “Pop”
AN-6044Pop Suppression Techniques Using Analog Switches
AN-9073High-Speed USB Switch Layout Considerations
AN-6095D-PHY MIPI Switches in Multi-Camera / Multi-Display Applications
AN-8037FSA642 - Evaluation Board User Guide
AN-5065Wide-bandwidth Video Switches Solve High Resolution Video Design Challenges
AN-5007An Introduction to Fairchild Switch Products
AN-996Using the Fairchild Switch as a 5V to 3V Translator
AN-6022Using the FSUSB30 to Comply with USB 2.0 Fault Condition Requirements
AN-6018Fairchild USB Switch Advantage
AN-6022TCUsing the FSUSB30/31 to Comply with USB 2.0 Fault Condition Requirements Traditional Chinese
AN-6019Fairchild Analog Switch Products ESD Test Methodology Overview
AN-9716Reset Timers
AN-9740Bi-Directional Translator Architectures
AN-9718FXMA2102 I2C Translator
AN-88CMOS Linear Applications
AN-376Logic-System Design Techniques Reduce Switching-CMOS Power
AN-317AC Characteristics of MM74HC High Speed CMOS
AN-314Interfacing to MM74HC High-Speed CMOS Logic
AN-319Comparison of MM74HC to 74LS, 74S and 74ALS Logic
AN-313DC Electrical Characteristics of MM74HC High Speed CMOS Logic
AN-310High Speed CMOS (MM74HC) Processing
AN-368An Introduction to and Comparison of 74HCT TTL Compatible CMOS Logic
AN-5055Portability and Ultra Low Power TinyLogic®
AN-5044Analog Switches with -2V Undershoot Protection
AN-5015USB1T11A Transceiver and Specification Compliance
AN-5066Improve Your Design with the Adoption of High-Speed USB Switches
AN-680Dynamic Threshold for Advanced CMOS Logic
AN-737Device Generated Noise Measurement Techniques
AN-377DC Noise Immunity of CMOS Logic Gates
AN-9761Fully Integrated Input Power Path Management Switch for Dual-Battery Portable System
AN-77CMOS, The Ideal Logic Family
AN-389Follow PC-Board Design Guidelines For Lowest CMOS EMI Radiation
AN-817Taking Advantage of ECL Minimum-Skew Clock Drivers
AN-393Transmission-Line Effects Influence High-Speed CMOS
AN-375High-Speed-CMOS Designs Address Noise and I/O Levels
AN-6040Video and Cable Driving Fundamentals
AN-768ECL Backplane Design
AN-9074C Family Characteristics
AN-690Design Innovations Address Advanced CMOS Logic Noise Considerations
AN-5004Low Voltage Device Output Load Specifications, 30pF versus 50pF