Secondary-Side Synchronous Forward Controller with Polyphase Capability Features: Secondary-Side Control for Fast Transient Response Self-Starting Architecture Eliminates Need for Separate Bias Regulator Proprietary Gate Drive Encoding Scheme Reduces System Complexity PolyPhase® Operation Reduces CIN Requirements Current Mode Control Ensures Current Sharing PLL Fixed Frequency: 100kHz to 500kHz ±1% Output Voltage Accuracy True Remote Sense Differential Amplifier Power Good Output Voltage Monitor High Voltage Linear Regulator Controller Wide Supply Range: 5V to 30V Available in a Narrow 24-Lead SSOP Package

Isolated No-Opto Synchronous Flyback Controller with Wide Input Supply Range Features: Senses Output Voltage Directly from Primary Side Winding—No Opto-Isolator Required Synchronous Driver for High Efficiency Input Voltage Limited Only by External Power Components Accurate Output Regulation without User Trims Switching Frequency from 50kHz to 250kHz Synchronizable Load Compensation Programmable Undervoltage Lockout Available in a Thermally Enhanced 16-Lead TSSOP Package

SmartMesh IP Wireless 802.15.4e System-on-Chip Features: 72-pin 10mm × 10mm QFN package 2.4 GHz, IEEE 802.15.4e System-on-Chip, Complete with Embedded SmartMesh Networking Software >99.999% Network Reliability in the Most Challenging RF Environments Sub 50µA Routing Nodes Serves as either a Wireless Mote, EManager, or Access Point Mote in a SmartMesh IP network These products contain encryption. Import/export restrictions may apply.

Dual Input StandaloneLi-Ion Battery Charger Features: Charges Single-Cell Li-Ion Batteries from Wall Adapter and USB Inputs Automatic Input Power Detection and Selection Charge Current Programmable up to 950mA from Wall Adapter Input C/X Charge Current Termination Thermal Regulation Maximizes Charge Rate Without Risk of Overheating* Preset Charge Voltage with ±0.6% Accuracy 18µA USB Suspend Current in Shutdown Power Present Status Output Charge Status Output Automatic Recharge Available in a Thermally Enhanced, Low Prole (0.75mm) 10-Lead (3mm × 3mm) DFN Package

White LED Driver in SC70 with Integrated Schottky Features: Drives Up to Six White LEDs from a 3V Supply High Side Sense Allows “One Wire Current Source” Internal Schottky Diode One Pin Dimming and Shutdown 27V Open LED Protection 2.3MHz Switching Frequency ±5% Reference Accuracy VIN Range: 2.5V to 12V Requires Only 1µF Output Capacitor Wide 300:1 True Color PWMTM Dimming Range 8-Lead SC70 Package Low Profile 6-Lead DFN Package (2mm × 2mm × 0.75mm)

16-Bit, 105Msps ADC Features: Sample Rate: 105Msps/80Msps 78.2dBFS Noise Floor 100dB SFDR SFDR >82dB at 250MHz (1.5VP-P Input Range) PGA Front End (2.25VP-P or 1.5VP-P Input Range) 700MHz Full Power Bandwidth S/H Optional Internal Dither Optional Data Output Randomizer Single 3.3V Supply Power Dissipation: 900mW/725mW Optional Clock Duty Cycle Stabilizer Out-of-Range Indicator Pin Compatible Family 105Msps: LTC2207 (16-Bit), LTC2207-14 (14-Bit) 80Msps: LTC2206 (16-Bit), LTC2206-14 (14-Bit) 65Msps: LTC2205 (16-Bit), LTC2205-14 (14-Bit) 40Msps: LTC2204 (16-Bit) 25Msps: LTC2203 (16-Bit) Single-Ended Clock 10Msps: LTC2202 (16-Bit) Single-Ended Clock 48-Pin 7mm × 7mm QFN Package

16-Bit, 65Msps ADCs Features: Sample Rate: 65Msps/40Msps 79dB SNR and 100dB SFDR (2.25VP-P Range) SFDR >92dB at 140MHz (1.5VP-P Input Range) PGA Front End (2.25VP-P or 1.5VP-P Input Range) 700MHz Full Power Bandwidth S/H Optional Internal Dither Optional Data Output Randomizer Single 3.3V Supply Power Dissipation: 610mW/480mW Optional Clock Duty Cycle Stabilizer Out-of-Range Indicator Pin Compatible Family 105Msps: LTC2207 (16-Bit), LTC2207-14 (14-Bit) 80Msps: LTC2206 (16-Bit), LTC2206-14 (14-Bit) 65Msps: LTC2205 (16-Bit), LTC2205-14 (14-Bit) 40Msps: LTC2204 (16-Bit) 48-Pin (7mm × 7mm) QFN Package

14-Bit, 80Msps ADC Features: Sample Rate: 105Msps/80Msps 77.3dBFS Noise Floor 98dB SFDR SFDR >82dB at 250MHz (1.5VP-P Input Range) PGA Front End (2.25VP-P or 1.5VP-P Input Range) 700MHz Full Power Bandwidth S/H Optional Internal Dither Optional Data Output Randomizer Single 3.3V Supply Power Dissipation: 947mW/762mW Optional Clock Duty Cycle Stabilizer Out-of-Range Indicator Pin-Compatible Family 105Msps: LTC2207 (16-Bit), LTC2207-14 (14-Bit) 80Msps: LTC2206 (16-Bit), LTC2206-14 (14-Bit) 65Msps: LTC2205 (16-Bit), LTC2205-14 (14-Bit) 40Msps: LTC2204 (16-Bit) 25Msps: LTC2203 (16-Bit) Single-Ended Clock 10Msps: LTC2202 (16-Bit) Single-Ended Clock 48-Pin 7mm × 7mm QFN Package

14-Bit, 65Msps ADC Features: Sample Rate: 65Msps 78.3dB SNR and 98dB SFDR (2.25VP-P Range) SFDR >90dB at 140MHz (1.5VP-P Input Range) PGA Front End (2.25VP-P or 1.5VP-P Input Range) 700MHz Full Power Bandwidth S/H Optional Internal Dither Optional Data Output Randomizer Single 3.3V Supply Power Dissipation: 600mW Optional Clock Duty Cycle Stabilizer Out-of-Range Indicator Pin Compatible Family 105Msps: LTC2207 (16-Bit), LTC2207-14 (14-Bit) 80Msps: LTC2206 (16-Bit), LTC2206-14 (14-Bit) 65Msps: LTC2205 (16-Bit) 40Msps: LTC2204 (16-Bit) 48-Pin (7mm × 7mm) QFN Package

4.5A Monolithic LED Drivers with True Color PWM Dimming Features: True Color PWM™ Dimming Delivers Constant LED Color with Up to 3000:1 Range Wide Input Voltage Range: 2.8V to 36V 4.5A, 60mΩ, 42V Internal Switch Drives LEDs in Boost, Buck-Boost or Buck Modes Integrated Resistors for Inductor and LED Current Sensing Program LED Current: 100mA to 1050mA (LT3478-1) (10mV to 105mV)/RSENSE (LT3478) Program LED Current De-Rating vs Temperature Separate Inductor Supply Input Inrush Current Protection Programmable Soft-Start Fixed Frequency Operation from 200kHz to 2.25MHz Open LED Protection (Programmable OVP) Accurate Shutdown/UVLO Threshold with Programmable Hysteresis 16-Pin Thermally Enhanced TSSOP Package

100V Current Mode Synchronous Switching Regulator Controller Features: High Voltage Operation: Up to 100V Large 1Ω Gate Drivers No Current Sense Resistor Required Dual N-Channel MOSFET Synchronous Drive Extremely Fast Transient Response ±0.5% 0.8V Voltage Reference Programmable Output Voltage Tracking/Soft-Start Generates 10V Driver Supply from Input Supply Synchronizable to External Clock Selectable Pulse Skip Mode Operation Power Good Output Voltage Monitor Adjustable On-Time/Frequency: tON(MIN) < 100ns Adjustable Cycle-by-Cycle Current Limit Programmable Undervoltage Lockout Output Overvoltage Protection 28-Pin SSOP Package

300MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 12dB) Features: 300 MHz –3dB Bandwidth Fixed Gain of 12dB Low Distortion: 43dBm OIP3 –82dBc HD3 (20MHz, 2VP-P) Low Noise: 15dB NF en = 2.6nV/√Hz (20MHz) Differential Inputs and Outputs Additional Filtered Outputs Adjustable Output Common Mode Voltage DC- or AC-Coupled Operation Minimal Support Circuitry Required Small 0.75mm Prole 16-Lead 3mm × 3mm QFN Package

Very Low Noise, Differential Amplifier and 20MHz Lowpass Filter Features: Programmable Differential Gain via Two External Resistors Adjustable Output Common Mode Voltage Operates and Specified with 3V, 5V, ±5V Supplies 0.5dB Ripple 4th Order Lowpass Filter with 20MHz Cutoff 76dB S/N with 3V Supply and 2VP-P Output Low Distortion, 2VP-P, 800Ω Load 2.5MHz: 83dBc 2nd, 88dBc 3rd 20MHz: 63dBc 2nd, 64dBc 3rd Fully Differential Inputs and Outputs SO-8 Package Compatible with Popular Differential Amplifier Pinouts

Monolithic Dual Tracking 3A Step-Down Switching Regulator Features: Wide Input Range: 3.1V to 25V Two Switching Regulators with 3A Output Capability Independent Supply to Each Regulator Adjustable/Synchronizable Fixed Frequency Operation from 250kHz to 1.5MHz Antiphase Switching Outputs Can be Paralleled Independent, Sequential, Ratiometric or Absolute Tracking Between Outputs Independent Soft-Start and Power Good Pins Enhanced Short-Circuit Protection Low Dropout: 95% Maximum Duty Cycle Low Shutdown Current: <10µA 20-Lead TSSOP Package with Exposed Leadframe

High Speed Dual, Multiphase Step-Down DC/DC Controller Features: Fixed Frequency, Peak Current Mode Control ±0.5% Output Accuracy Over Temperature Optimized for Low VOUT Applications (Up to 3.3V) Dual or Single Output, Multiphase Operation Wide VIN Range: 4.5V to 30V Operation High Speed Differential Remote Sense Amplifier Inductor DCR or Sense Resistor Capable Adjustable Peak Current Sense Voltage: 24mV to 85mV Very Low Duty Cycle Operation: tON(MIN) = 65ns (Typ) Powerful Internal Gate Drivers Output Voltage Soft-Start, Tracking and Sequencing Programmable Load Line for Reduced COUT Clock Input and Output for Up to 12-Phase Operation Fixed Frequency Operation from 250kHz to 750kHz PLL Synchronization from 150kHz Up to 900kHz Selectable CCM or DCM Operation Available in 5mm x 7mm QFN and G36 Packages

Standalone 750mA Li-Ion Battery Charger in 2 x 2 DFN with NTC Thermistor Input Features: Complete Linear Charger in 2mm × 2mm DFN Package C/10 Charge Current Detection Output Timer Charge Termination Charge Current Programmable Up to 750mA with 5% Accuracy No External MOSFET, Sense Resistor or Blocking Diode Required NTC Thermistor Input for Temperature Qualified Charging Preset 4.2V Float Voltage with 0.6% Accuracy Constant-Current/Constant-Voltage Operation with Thermal Feedback to Maximize Charge Rate Without Risk of Overheating Charge Current Monitor Output for Gas Gauging Automatic Recharge Charges Single-Cell Li-Ion Batteries Directly from USB Port 20μA Supply Current in Shutdown Mode Soft-Start Limits Inrush Current Tiny 6-Lead (2mm × 2mm) DFN Package

2.2GHz Low Noise, Low Distortion Differential ADC Driver for DC-300MHz Features: 2.2GHz –3dB Bandwidth Fixed Gain of 2.5V/V (8dB) –99dBc IMD3 at 70MHz (Equivalent OIP3 = 53.4dBm) –61dBc IMD3 at 300MHz (Equivalent OIP3 = 34.8dBm) 1nV/√Hz Internal Op Amp Noise 7.6dB Noise Figure Differential Inputs and Outputs 400Ω Input Impedance 2.85V to 3.5V Supply Voltage 85mA Supply Current (255mW) 1V to 1.6V Output Common Mode, Adjustable DC- or AC-Coupled Operation Max Differential Output Swing 4.8VP-P Small 16-Lead 3mm × 3mm × 0.75mm QFN Package

1.9GHz Low Noise, Low Distortion Differential ADC Driver for DC-300MHz Features: 1.9GHz –3dB Bandwidth Fixed Gain of 20V/V (26dB) –94dBc IMD3 at 70MHz (Equivalent OIP3 = 51dBm) –71dBc IMD3 at 300MHz (Equivalent OIP3 = 39.5dBm) 1nV/√Hz Internal Op Amp Noise 1.5nV/√Hz Total Input Referred Noise 6.8dB Noise Figure Differential Inputs and Outputs 50Ω Input Impedance 2.85V to 3.5V Supply Voltage 85mA Supply Current (255mW) 1V to 1.6V Output Common Mode, Adjustable DC- or AC-Coupled Operation Max Differential Output Swing 4.7VP-P Small 16-Lead 3mm × 3mm × 0.75mm QFN Package=

Photoflash Charger with Adjustable Input Current and IGBT Driver Features: Adjustable Input Current Integrated IGBT Driver No Output Voltage Divider Needed Uses Small Transformers: 5.8mm × 5.8mm × 3mm Fast Photoflash Charge Times Charges Any Size Photoflash Capacitor Supports Operation from Single Li-Ion Cell, Two AA Cells or any Supply from 1.5V Up to 16V Small 10-Lead (3mm × 2mm) DFN Package

Photoflash Charger with Adjustable Input Current and IGBT Driver Features: Adjustable Input Current Integrated IGBT Driver No Output Voltage Divider Needed Uses Small Transformers: 5.8mm × 5.8mm × 3mm Fast Photoflash Charge Times Charges Any Size Photoflash Capacitor Supports Operation from Single Li-Ion Cell, Two AA Cells or any Supply from 1.5V Up to 16V Small 10-Lead (3mm × 2mm) DFN Package