Power Management Unit for Advanced Application Processors

Evaluation Module for TPS40322 Dual Output or Two-phase Synchronous Buck Controller

TPS61020 Evaluation Module

LM3492HCEVM High Contrast Evaluation Module

ADS4145 Evaluation Module

PGA2310 Evaluation Module

BUF16821 Evaluation Module USB

Clock Jitter Cleaner With Dual Cascaded PLLs and Integrated 2.5 GHz VCO

Demonstration circuit 884 is a high current density supply featuring the LTC3828EUH, a dual-output, 2-phase synchronous buck controller. The input voltage of the demo board is from 4.5V to 15V. The outputs are 2V @ 17A and 1.5V @ 17A.

When connected to a SmartMesh Evaluation/Development Mote (e.g. DC9003A-B), the DC9006 Eterna interface card provides a USB connection for both power and software access to the mote API UART port. Compatible with: DC9003A-B SmartMesh IP Evaluation/Development Mote (Chip Antenna) DC9018A-B SmartMesh IP RF Certified Evaluation/Development Mote (Chip Antenna) DC9018B-B SmartMesh IP RF Certified Evaluation/Development Mote (MMCX Antenna Connector) DC9003A-C SmartMesh WirelessHART Evaluation/Development Mote (Chip Antenna) DC9018A-C SmartMesh WirelessHART RF Certified Evaluation/Development Mote (Chip Antenna) DC9018B-C SmartMesh WirelessHART RF Certified Evaluation/Development Mote (MMCX Antenna Connector) The DC9006 Eterna interface card comes with a DC9004A adapter card which enables the DC9006 to connect to the 10-pin programming and CLI header recommended to be designed on customer boards in the Eterna Hardware Integration Guide or LTP5901/LTP5902 Hardware Integration Guide. The DC9006/DC9004A combination is also compatible with the DC2126A Wireless Temperature Sensor. The following tables shows a comparison of DC9006/DC9004A usage vs the DC9010 Eterna Serial Programmer usage. For more details, please see the Eterna Evaluation and Development Board Set Guide. DC9006A Starter Kit Software Software Utility Description Download Link Serial Mux Software used to connect multiple clients to the manager Download SmartMesh SDK (optional) Software development kit used to interact with the devices’ Application Programming Interface (API) GitHub Repository FTDI driver USB-to-Serial drivers for communication with DC9001, DC9006 boards Download VCP from FTDIchip.com

The DC9021B SmartMesh IP™ Starter Kit provides all the tools for evaluating SmartMesh® network performance with respect to your application needs, including high reliability, ultralow power, scalability and ease of installation. This accelerates device integration and application software development. The DC9021B Starter Kit includes five motes, or nodes (DC9018B-B), to enable you to quickly deploy a multi-hop mesh network in the RF environment specific to your application. The command line interface allows you to quickly see the list of mesh nodes in the network, as well as key performance statistics such as data reliability and latency. The DC9018B-B Evaluation/Development Mote Modules feature easy-to-probe signal pins. In addition, the starter kit provides access to both manager and mote software application programming interfaces (APIs) over USB to enable application software development. The DC2274A-A USB Embedded Network Manager comes factory-configured as an embedded network manager, where both the wireless-to-wired access point function and the network management algorithms run on board. The DC2274A-B USB Access Point Mote enables customers to evaluate VManager, which supports thousands of nodes. SmartMesh IP Starter Kit – includes the following items: One USB Embedded Network Manager (DC2274A-A) One USB Access Point Mote (DC2274A-B) Five Evaluation / Development Motes (DC9018B-B) One Eterna Interface Card (DC9006A), which includes a DC9004 adapter card One Eterna QuikEval Adapter (DC9005A) Additional CR2032 batteries USB Cables Watch the SmartMesh IP Starter kit Video The DC9021B Starter Kit operates in the 2.4000GHz to 2.4835GHz international license-free frequency band. Starter kits and demo boards are for evaluation purposes only. It remains the customer’s responsibility to verify proper and reliable operation in the actual end application. SmartMesh IP Starter Kit Software Software Utility Description Download Link Serial Mux Software used to connect multiple clients to the manager Download SmartMesh SDK (optional) Software development kit used to interact with the devices’ Application Programming Interface (API) GitHub Repository FTDI driver USB-to-Serial drivers for communication with DC9001, DC9006 boards Download VCP from FTDIchip.com LBR (optional) Low power Border Router software utility and sample code. Python script for mapping SmartMesh IP networks onto an IPv4 network (e.g. Ethernet) Download

The LTC3240-3.3/LTC3240-2.5 are step-up/step-down charge pump DC/DC converters that produce a fixed regulated output voltage of 3.3V or 2.5V over a wide input voltage range (1.8V to 5.5V).With input voltages greater than the regulated output voltage the LTC3240 operates as a low dropout regulator. Once the input voltage drops within 100mV of the regulated output voltage the part automatically switches to step-up mode. In step-up mode the LTC3240 operates as a constant frequency (1.2MHz) doubling charge pump.The LTC3240-3.3/LTC3240-2.5 feature low no load operating current (65?A typical) and ultralow operating current in shutdown (

The LTC3773 is a high performance, 3-phase, triple output synchronous step-down switching regulator controller with output voltage power up/down tracking capability. The controller allows for sequential, coincident or ratiometric tracking.This 3-phase controller drives its output stages with 120? phase separation at frequencies of up to 700kHz per phase minimizing the RMS input current. Light load efficiency can be maximized by using selectable Burst Mode operation. The 0.6V precision reference supports output voltages from 0.6V to 5V.Fault protection features include output overvoltage, input undervoltage lockout plus current foldback under short-circuit or overload conditions.Applications Servers, Telecom, Industrial Power Supplies General Purpose Multiple Rail DC/DC FPGA and DSP Requirements

DC918C-M: Demo Board for the LTC2201 16-Bit, 20Msps ADC.

DC919A-A: Demo Board for the LTC2207 16-Bit, 105Msps ADC.

The LTC3530 is a wide VIN range, highly efficient, fixed frequency, buck-boost DC/DC converter that operates from input voltages above, below or equal to the output voltage. The topology incorporated in the IC provides a continuous transfer function through all operating modes, making the product ideal for single lithium-ion, two-cell alkaline or NiMH applications where the output voltage is within the battery voltage range.The LTC3530 is pin compatible with the LTC3440 buckboost DC/DC converter but adds programmable automatic Burst Mode operation and extends the VIN/VOUT range to 1.8V. Switching frequencies up to 2MHz are programmed with an external resistor. Automatic Burst Mode operation allows the user to program the load current threshold for Burst Mode operation using a single resistor from the BURST pin to GND.Other features include 1?A shutdown, short circuit protection, programmable soft-start control, current limit and thermal shutdown. The LTC3530 is available in a thermally enhanced 10-lead (3mm ? 3mm) DFN or MSOP package.Applications MP3 Players Handheld Instruments Digital Cameras Smart Phones Portable GPS Units Miniature Hard Disk Drive Power

The LT3478/LT3478-1 are 4.5A step-up DC/DC converters designed to drive LEDs with a constant current over a wide programmable range. Series connection of the LEDs provides identical LED currents for uniform brightness without the need for ballast resistors and expensive factory calibration.The LT3478-1 reduces external component count and cost by integrating the LED current sense resistor. The LT3478 uses an external sense resistor to extend the maximum programmable LED current beyond 1A and also to achieve greater accuracy when programming low LED currents. Operating frequency can be set with an external resistor from 200kHz up to 2.25MHz. Unique circuitry allows a PWM dimming range up to 3000:1 while maintaining constant LED color. The LT3478/LT3478-1 are ideal for high power LED driver applications such as automotive TFT LCD backlights, courtesy lighting and heads-up displays. One of two CTRL pins can be used to program maximum LED current. The other CTRL pin can be used to program a reduction in maximum LED current vs temperature to maximize LED usage and improve reliability.Additional features include inrush current protection, programmable open LED protection and programmable soft-start. Each part is available in a 16-pin thermally enhanced TSSOP Package.Applications High Power LED Driver Automotive Lighting

DC954A-B: Demo Board for the LT6402-12 300MHz Low Distortion, Low Noise Differential Amplifier/ADC Driver (AV = 12dB).

Demonstration circuit 976 is a Quadruple High Power LED Driver in Buck Mode featuring the LT3476EUHF. The LT3476 is a quad output, multitopology DC/DC converter designed to operate as a current source for driving high current LEDs. Each of the four regulators on the demo circuit is independently operated. The VIN power supply for the IC ranges from 2.8V to 16V. The PVIN power supply for the buck regulators ranges up to 33V. On the demo circuit, the default current for each output channel is 350mA but it can be adjusted up to 1.05A via resistor dividers at the VADJ pins. The output current should not exceed the rated current of the LEDs used. If 1W LEDs, such as the Lumileds Luxeon LEDs, are used, 350mA current is the maximum. 1A output current is reserved for 3W LEDs, such as Luxeon III. The input voltage is limited by the CAP pin overvoltage protection threshold. As a result, each channel of the demo circuit can drive up to 27V total LED voltage.

The LTC4245 Hot Swap? controller allows a board to be safely inserted and removed from a live backplane in multiple supply systems such as CompactPCI and PCI Express. Using four external N-channel pass transistors, the board supply voltages can be ramped up at an adjustable rate and in any desired sequence. An I2C interface and on-board ADC allow monitoring of board current, voltage and fault status for each supply.The device features adjustable dI/dt controlled soft start and foldback limited inrush current. A dual-level timed circuit breaker and fast current limit protect each supply against overcurrent faults. A power good input with timeout allows a downstream supply monitor to disconnect the board supplies. The device can be con?gured to function without a ?12V supply or with an extra 3.3V supply instead of a 5V supply.The controller has additional features to interrupt the host when a fault has occurred, notify when output power is good, detect insertion of a load card and power-up in either the on or off state.Applications Live Board Insertion CompactPCI, CompactPCI Express, CompactTCA, PCI Express Systems