3A, DC/DC Converter with Dual Rail-to-Rail Current Sense Features: Dual 100mV Rail-to-Rail Current Sense Amplifiers Wide Input Voltage Range: 2.5V to 25V 3A, 42V Internal Switch High Efficiency Power Conversion: Up to 93% Drives LEDs in Boost, Buck-Boost or Buck Mode Frequency Set by External Resistor: 200kHz to 3.5MHz Programmable Soft-Start Low VCESAT Switch: 0.3V at 2.5A Capable of Positive and Negative Output Voltages (Boost, Inverting, SEPIC, Flyback) Available in Thermally Enhanced 20-Lead (4mm × 4mm) QFN and 20-Lead TSSOP Packages

16-Channel 50mA LED Driver with Buck Controller Features: 6V to 55V Power Input Voltage Range 16 Independent LED Outputs Up to 75mA/36V ±3% LED Current Matching at 50mA (Typ ±1%) 6-Bit Dot Correction Current Adjustment 12-Bit Grayscale PWM Dimming 0.5μs Minimum LED On-Time Adaptive LED Bus Voltage for High Efficiency Cascadable 30MHz Serial Data Interface Full Diagnostic and Protection: Individual Open/Short LED and Overtemperature Fault 40-Lead 6mm × 6mm QFN Package

36V, 2A Synchronous Step-Up LED Driver Features:±2.5% LED Current Regulation±2% Output Voltage Regulation5000:1 PWM Dimming at 100Hz128:1 Internal PWM DimmingSpread-Spectrum Frequency ModulationSilent Switcher® Architecture for Low EMIOperates in Boost, Buck Mode and Buck-Boost Mode2.8V to 36V Input Voltage RangeUp to 34V LED String Voltage2A, 40V Internal Switches200kHz to 2MHz with SYNC FunctionAnalog or Duty Cycle LED Current ControlOpen/Short LED Protection and Fault IndicationThermally Enhanced 28-Pin (4mm × 5mm) QFN

60V, 1.5A LED Driver with Internal Exponential Scale Dimming Features: Operates in Boost, SEPIC, Buck Mode and Buck-Boost Mode 128:1 Internal Exponential Scale PWM Dimming Wide Input Voltage Range (3V to 60V) 1.5A, 60V Internal Switch 20000:1 External PWM Dimming at 100Hz ±2% LED Current and Output Voltage Regulation PMOS Switch Driver for PWM Dimming LED Short/Open Protection and Indication Constant Voltage and Constant Current Regulation Adjustable 300kHz to 2MHz Switching Frequency Adjustable 100Hz to 1kHz PWM Generator Frequency Internal Spread Spectrum Frequency Modulation Easy Synchronization to External Clock Programmable VIN UVLO with Hysteresis Available in 16-Lead MSOP Package

Low Noise, High Efficiency Charge Pump for White LEDs Features: Low Noise Constant Frequency Operation 25% Less Input Current Than Doubler Charge Pump High Output Current: Up To 125mA Small Application Circuit Regulated Output Voltage or Current Automatic Soft-Start VIN Range: 2.7V to 4.5V No Inductors 1.5MHz Switching Frequency ICC < 1µA in Shutdown Available in 10-Pin MSOP and 3mm x 3mm DFN Packages 

IC Multidisplay LED Controller Features: Step-Up/Direct-Connect Fractional Charge Pump Provides Up to 92% Efficiency Up to 400mA Continuous Output Current Independent Current and Dimming Control for 1-6 LED MAIN, 1-4 LED SUB and RGB LED Displays LED Currents Programmable Using 2-Wire I2C™ Serial Interface 1% LED Current Matching Low Noise Constant Frequency Operation* Minimal Component Count Automatic Soft-Start Limits Inrush Current 16 Exponentially Spaced Dimming States Provides 128:1 Brightness Range for MAIN and SUB Displays Up to 4096 Color Combinations for RGB Display Low Operating Current: IVIN = 180µA Tiny, Low Profile 24-Lead (4mm × 4mm × 0.75mm) QFN Package

Synchronous Buck-Boost High Power White LED Driver Features: High Efficiency: 90% Typical Over Entire Li-Ion Battery Range Wide VIN Range: 2.7V to 5.5V Up to 500mA Continuous Output Current Internal Soft-Start Open/Shorted LED Protection LED Current Matching Typically <2% Constant Frequency 1MHz Operation Low Shutdown Current: 6µA Overtemperature Protection Small Thermally Enhanced 16-Lead (4mm x 4mm) QFN Package

500mA Camera LED Charge Pump Features: Low Noise Constant Frequency Operation High Efficiency: Up to 94% Multi-Mode Operation: 1x, 1.5x or 2x Boost Modes Automatic Mode Switching High Output Current: Up to 500mA Tiny Application Circuit (3mm × 3mm DFN Package All Components <1mm High) Automatic Soft-Start Output Disconnect Open, Shorted LED Protection No Inductors Internal 110m LED Current Sense Resistor 3mm × 3mm 10-Lead DFN Package

The ADDI9023 is twelve channel vertical driver for CCD imaging applications. It includes eight 3-level drivers and four 2-level drivers. The input configuration can support up to nine individual vertical timing phases and eight shift gate signals. A separate substrate clock channel (SUBCK) is also included. Typical load drive capability for each channel is 3nF.The ADDI9023 is specified over an operating temperature range of −25°C to +85°C.APPLICATIONS Digital Still Cameras Industrial cameras Surveillance cameras Medical imaging

The AD9880 offers designers the flexibility of an analog interface and High-Definition Multimedia Interface (HDMI™) receiver integrated on a single chip. Also included is support for High bandwidth Digital Content Protection (HDCP).ANALOG INTERFACEThe AD9880 is a complete 8-bit 150 MSPS monolithic analog interface optimized for capturing Component Video (YPbPr) and RGB graphics signals. Its 150 MSPS encode rate capability and full power analog bandwidth of 300 MHz supports all HDTV formats (up to 1080p) and FPD resolutions up to SXGA (1280 × 1024 at 75 Hz).The analog interface includes a 150 MHz triple ADC with internal 1.25V reference, a Phase Locked Loop (PLL), and programmable gain, offset, and clamp control. The user provides only 1.8V and 3.3V power supply, analog input, and Hsync. Three-state CMOS outputs may be powered from 1.8V to 3.3V. The AD9880’s on-chip PLL generates a pixel clock from Hsync. Pixel clock output frequencies range from 12 MHz to 150 MHz. PLL clock jitter is typically less than 500 ps p-p at 150 MHz. The AD9880 also offers full sync processing for composite sync and Sync-on-Green (SOG) applications.DIGITAL INTERFACEThe AD9880 contains a HDMI v1.1 compatible receiver and supports all HDTV formats (up to 1080p) and display resolutions up to SXGA (1280 × 1024 at 75 Hz). The receiver features an intra-pair skew tolerance of up to one full clock cycle. With the inclusion of HDCP, displays may now receive encrypted video content. The AD9880 allows for authentication of a video receiver, decryption of encoded data at the receiver, and renewability of that authentication during transmission as specified by the HDCP v1.1 protocol.Fabricated in an advanced CMOS process, the AD9880 is provided in a space-saving 100-lead LQFP surface-mount Pb-free plastic package and is specified over the 0 ºC to 70 ºC temperature range.APPLICATIONS Advanced TV HDTV Projectors LCD Monitor