Mobile Solutions Guide
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MOBILE SOLUTIONS Complete mobile solutions to assist in your design challenges and accelerate your time-to-market

Introduction What do you look for in a technology partner when planning a new mobile design? If you are like our other customers, which include design engineers, system architects and component engineers from some of the biggest names in the industry, you are looking for the highest energy efficiency, the smallest package sizes available and ICs that will set your designs apart by optimizing the user experience. You need a technology partner with unequalled commitment to meeting your engineering and supply chain requirements. And you need to reduce your design cycle time. If that sounds...

Power Management charge switches Charge Switches Product Number Note: See specific device data sheet for full Qg test conditions Battery (Li-lon/Pol) Charger Application: MOSFET used as a Current Source Charge Switches with Integrated Schottky Diodes RDS(ON) Max. () @ VGS = Product Number Schottky Diode

Power Management power/load switches Power/Load Switches Product Number MicroFET 2x2 MicroFET 2x2 Thin Note: See specific device data sheet for full QG(TOT) test conditions

Power Management level shifted integrated load switches Integrated Load Switch Level Shifted Integrated Load Switches RDS(ON) Max. () @ VGS = Product Number

Power Management dc-dc switches VIN TG Synchronous SW Buck Regulator BG DC-DC Switcher Application DC-DC Switches Product Number

Power Management boost switches and miscellaneous switches Output Voltage Boost Regulator Input Voltage Typical Boost Application Boost Switches RDS(ON) Max. () @ VGS = Schottky Diode Product Number Miscellaneous Switches RDS(ON) Max. () @ VGS = 10V Product Number Note: See specific device data sheet for full QG(TOT) test conditions 10

Power Management miscellaneous switches Miscellaneous Switches (Continued) RDS(ON) Max. () @ VGS = Product Number Note: See specific device data sheet for full QG(TOT) test conditions

Power Management advanced load switches, intellimax™ Fairchild’s IntelliMAX family of integrated load switches supports the latest generations of mobile and consumer electronic devices. The IntelliMAX family combines conventional MOSFET performance with a unique combination of protection, control and fault monitoring features to enhance power management design. This level of integration helps designers achieve efficiency and reliability, while minimizing board space requirements. IntelliMAX FPF1xxx Family REVERSE CURRENT BLOCKING CONTROL LOGIC Turn-On Slew Rate Controlled Driver CURRENT...

advanced load switches, intelli Power Management Fixed – Current Limit Feature Set Ron Typ. (mΩ) Product Number Current Limit Current Blanking Fault Behavior Reverse Current Blocking Output Discharge On-Pin Behavior Auto Restart Constant Current Additional Features: SR, Under Voltage Lockout, Thermal Shutdown, Fault Flag and Over Current Protection www. f a i rc hi ld s em i . c o m

Power Management advanced load switches, intellimax™ User Adjustable Current Limit Feature Set Product Number Current Limit Fault Behavior Output Discharge On-Pin Behavior Constant Current Reverse Current Blocking Current Blanking Auto Restart Additional Features: SR, Under Voltage Lockout, Thermal Shutdown, Fault Flag and Over Current Protection Slew Rate Controlled Product Number Reverse Current Blocking Output Discharge On-Pin Behavior

Power Management integrated switching regulators Synchronous and Asynchronous Boost Regulators Product Number WL-CSP 6 Bump, UMLP 2x2 Synchronous Buck Regulators Product Number Output Type DC-DC for RF Power Amplifier Product Number PFM, PWM, Bypass, FET, Dynamic Output WCDMA, CDMA, Linear PAs

Power Management integrated switching regulators Brightness Control Inductor, Built-in Schottky Adaptive Charge Pump Inductor, Built-in Schottky Adaptive Charge Pump Product Number Adaptive Charge Pump Adaptive Charge Pump High Side CC Driver High Side CC Fader Driver Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Charge Pump Async Boost Sync Boost Sync Boost Async Boost w/ Built-in Schottky Async Boost w/ Built-in Schottky Indicator LED Blinker with...

Power Management charge pump converters and current sense amplifiers Charge Pump DC-DC Converters Output Current (mA) Product Number Current Sense Amplifiers Product Number FAN4010 Accuracy @ Vsense Gain Iout Vsense Fuel Gauge Monitoring Battery Discharge/Charge Load/Li-Ion Charger Li-Ion Cell Current Sense Amplifier Application www. f a i rc hi ld s em i . c o m

power management battery chargers Faster Li-Ion Battery Charging Without Thermal Issues As the size of single cell and parallel cell Li-Ion battery sizes increases, charging them through a USB connection or with a linear charger becomes increasingly inefficient. The switch mode charger in the FAN5400 is up to 94% efficient, which enables faster charging with much lower thermal dissipation. An integrated 5V, 300mA boost regulator helps reduce component count and 3MHz switching speed reduces chip size and cost of external passives. VBUS CBUS PMID CMID SYSTEM LOAD DISABLE OTG/USB# FAN5400...

switches USB Switches Product Number Signal Range Path Type DQFN (BQX) (14-lead, 3.0x2.5mm, 0.5mm pitch) MSOP (MUX) (10-lead, 3x4.9mm, 0.5mm pitch) TSSOP (MTCX) (16-lead, 6.4x5mm, 0.65mm pitch) QSOP (QSCX) (16-lead, 6.5x5mm, 0.635mm pitch) MSOP (MUX) (10-lead, 3x4.9mm, 0.5mm pitch) DQFN (BQX) (14-lead, 3.0x2.5mm, 0.5mm pitch)

USB Switches (Continued) Product Number Path Type Signal Range 3:1 SPDT (1x) 2P3T (1x) 3:1 Mux + Isolation Switch UMLP (UMX) (16-lead, 1.8x2.6x0.55mm, 0.4mm pitch) MLP (MPX) (16-lead, 3x3x0.7mm, 0.5mm pitch) Note: All products have Low ICCT and Power-off protection Multimedia Switches Product Number Path Type USB Audio (Neg. Swing) 1 USB (HS / FS) 1 Audio Path (Neg. Swing) 1 USB (HS / FS) DPDT (1x) Video Filter SPDT (1x) 1 Audio Path (Neg. Swing) ID 1 Microphone 1 Video Filter Note: All products have Low ICCT and Power-off protection w ww. f ai r c h i l d se mi .c o m Package UMLP (UMX)...