8-Channel PMBus Power System Manager Featuring Accurate Output Voltage Measurement Features: Sequence, Trim, Margin and Supervise Eight Power Supplies Manage Faults, Monitor Telemetry and Create Fault Logs PMBus™ Compliant Command Set Supported by LTpowerPlay® GUI Margin or Trim Supplies to Within 0.25% of Target Fast OV/UV Supervisors Per Channel Coordinate Sequencing and Fault Management Across Multiple LTC PSM Devices Automatic Fault Logging to Internal EEPROM Operate Autonomously without Additional Software Internal Temperature and Input Voltage Supervisors Accurate Monitoring of Eight Output Voltages, Input Voltage and Internal Die Temperature I2C/SMBus Serial Interface Can Be Powered from 3.3V, or 4.5V to 15V Programmable Watchdog Timer 100% Pin-Compatible Upgrade to the LTC2978/LTC2978A Available in 64-Pin 9mm × 9mm QFN PackageAEC-Q100 Qualified for Automotive Applications

100mA Wireless Li-Ion Charger with Low Battery Disconnect Features: Complete Wireless Power Receiver, Li-Ion Charger and PowerPath™ Controller Wireless Input Power Control and Rectification Wideband Wireless Power Frequency: DC to >10MHz Pin-Selectable Charge Current: 10mA/25mA/50mA/100mA Pin-Selectable Charge Voltage: 4.0V/4.1V/4.2V/4.35V Pin-Selectable Low Battery Disconnect: 2.7V/3.2V Zero Battery Drain Current in Disconnect/Ship Mode Pin-Selectable Low Battery Pre-Charge Current Enable NTC Input for Temperature Qualified Charging Safety Charge Termination Timer Tiny Total Solution Size with Few Externals Small Thermally Enhanced 12-lead 2mm × 2mm LQFN Package

100mA Wireless Li-Ion Charger with Low Battery Disconnect Features: Complete Wireless Power Receiver, Li-Ion Charger and PowerPath™ Controller Wireless Input Power Control and Rectification Wideband Wireless Power Frequency: DC to >10MHz Pin-Selectable Charge Current: 10mA/25mA/50mA/100mA Pin-Selectable Charge Voltage: 4.0V/4.1V/4.2V/4.35V Pin-Selectable Low Battery Disconnect: 2.7V/3.2V Zero Battery Drain Current in Disconnect/Ship Mode Pin-Selectable Low Battery Pre-Charge Current Enable NTC Input for Temperature Qualified Charging Safety Charge Termination Timer Tiny Total Solution Size with Few Externals Small Thermally Enhanced 12-lead 2mm × 2mm LQFN Package

Wireless Li-Ion Charger with 1.2V Step-Down DC/DC Converter Features: Wireless Li-Ion Battery Charger Plus High Efficiency Multi-Mode Charge Pump DC/DC Programmable Charge Current from 1mA to 50mA Via an External Resistor Wideband Rx Frequency: DC to >10MHz Integrated Rectifier with Overvoltage Limit Charge Voltage: 4.2V Low Battery Disconnect: 3.0V NTC Pin for Temperature Qualified Charging DC/DC Regulated Output: 1.2V DC/DC Output Current: Up to 60mA 50kHz/75kHz Switching, No Audible Noise Pushbutton and/or Digital on/off Control for DC/DC Thermally Enhanced 12-Lead 2mm 2mm LQFN Package

SENSING ANALOG DEVELOPMENT KITS;

The ADP121 is a quiescent current, low dropout, linear regulator that operates from 2.3 V to 5.5 V and provides up to 150 mA of output current. The low 135 mV dropout voltage at 150 mA load improves efficiency and allows operation over a wide input voltage range. The low 30 μA of quiescent current at full load makes the ADP121 ideal for battery-operated portable equipment.The ADP121 is available in output voltages ranging from 1.2 V to 3.3 V. The parts are optimized for stable operation with small 1 μF ceramic output capacitors. The ADP121 delivers good transient performance with minimal board area.Short-circuit protection and thermal overload protection circuits prevent damage in adverse conditions. The ADP121 is available in a tiny 5-lead TSOT and 4-ball 0.4 mm pitch WLCSP pack-ages and utilizes the smallest footprint solution to meet a variety of portable applications.

The ADP122 / ADP123 are low quiescent current, low dropoutlinear regulators. They are designed to operate from an inputvoltage between 2.3 V and 5.5 V and to provide up to 300 mA of output current. The low 85 mV dropout voltage at a 300 mA loadimproves efficiency and allows operation over a wide inputvoltage range.The low 170 μA of quiescent current at full load makes the ADP122ideal for battery-operated portable equipment.The ADP122 is capable of 31 fixed output voltages from 1.75 Vto 3.3 V. The ADP123 is the adjustable version of the device andallows the output voltage to be set between 0.8 V and 5.0 V by an external voltage divider.The ADP122 / ADP123 are specifically designed for stable operationwith tiny 1 μF ceramic input and output capacitors to meet therequirements of high performance, space constrained applications.The ADP122 / ADP123 have an internal soft start that gives aconstant start-up time of 350 μs. Short-circuit protection andthermal overload protection circuits prevent damage in adverse conditions. The ADP122 / ADP123 are available in a tiny, 5-leadTSOT package and 6-lead LFCSP package for the smallestfootprint solution to meet a variety of portable applications.APPLICATIONS Digital camera and audio devices Portable and battery-powered equipment Automatic meter reading (AMR) meters GPS and location management units Medical instrumentation Point-of-sale equipment

EVAL KIT, VOLTAGE CONTROLLED OSCILLATOR;

EVAL BOARD, THERMOELECTRIC CONTROLLER;

EVAL KIT, MONO CLASS D AUDIO AMPLIFIER;