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Compact design for automotive single-port USB charging featuring the new synchronous 36V: 3A LM43603 SIMPLE SWITCHER and the TPS2543 USB Switch and Controller. LM2904 is used to provide cable droop compensation.

The PMP5298 reference design provides an isolated 5V at 250mA from a 120VAC/60Hz input in less than 1 square inch of board space. This design uses the UCC3813-5 in a non-isolated SEPIC topology. The SEPIC clamping capacitor reduces ringing on the drain of the MOSFET and recaptures leakage energy to improve efficiency.

This is a Wide-Vin SEPIC converter with an operating input voltage range of 6V to 16V: and implements an output of 12V with the capability of supplying 4A of current to load.

The CC2420DB reference design contains schematics and layout files for the CC2420DB module used in development kits. The reference design demonstrates good techniques for CC2420 decoupling and RF layout. For optimum RF performance: the reference design should be copied accurately. This is a 4-layer reference design with a discrete balun and an inverted F PCB antenna. In addition to the RF part: this design contains a DB-9 serial port and a number of IO units. Most of the CC2420 application examples are using this HW platform.

This design uses low cost primary side regulation (PSR) IC UCC28700 with a SiC-FET for 300VDC-800VDC input range. Four outputs with separated grounds: 25V/19W: 25V/17W: 25V/10.1W: and 25V/8W are generated.

The PMP9455 reference design provides a highly integrated gate driver solution for 800VA to 3kVA iPure Sine Wave Low Frequency Inverter application . With its unique features of higher peak current drive capability along with integration of two transconductance amplifier with external programmable gain and filtering : the design is a perfect fit for industrial applications . The daughter card design of SM72295 can also be used in various other four switch power topologies such as Buck Boost: Interleaved Buck etc. The Reference design has also been successfully tested on Solar MPPT charger : the details of which can also be found in TIDA-00120 design (http://www.ti.com/tool/TIDA-00120).

PMP4713 is a single-phase synchronous switching regulator accepting an input voltage range of 7.0Vin to 14.0Vin and providing an output voltage of 3.3Vout capable of supplying 16A of current.

The PMP7316 reference design uses the LM5017 to generate a 24V output at 100 mA. The inductor has reinforced isolation and the input voltage range is from 18V to 30V DC.

This reference design generates a 12V/10A output from a standard 48V telecom input. The UCC2897A controls an active clamp forward converter power stage. The low gate charge and low RDSon of the CSD18531Q5A: implemented as self-driven synchronous rectifiers: provide for a highly efficient design. This design is laid out in a standard 1/8th brick footprint and includes enable: remote sense: and output overvoltage features.

This design implements a three-phase energy meter with Wi-Fi connectivity. The e-meter SoC is used to perform all metrology functions and control the SimpleLink™ Wi-Fi transceiver. The smart meter data can then be displayed on any Wi-Fi connected device via a standard web browser.

A Flyback design accepting an input voltage of 4.5Vin to 5.5Vin and providing an isolated output of 4Vout that can deliver 0.7A.

A ready to use design that efficiently solves the problem of improper installation by adding antiparallel communication channels and appropriate control signal to enable polarity correction for the Controller Area Network (CAN) bus.

This reference design supports the supply for a security tracker using the TPS40200-Q1: with the opportunity of a wide input voltage range from 8V-50V. The output can handle 4.3V up to 3A due to the non-synchronous buck controller. The reference design also allows for flexible design with a simple configuration due to the device.

This Verified Design provides the theory: component selection: simulation: PCB design: and measurement details for a low-side voltage-to-current (V-I) converter. The circuit delivers a well-regulated current to a floating load which could include actuators: sensors: motors: LEDs: and many other applications. The design uses the OPA735 small-signal op amp to control an NPN emitter-follower that sources current to the load. The current is accurately regulated by feeding back the voltage drop across a low-side current-sense resistor to the op amp. The rail-to-rail input/output topology of the OPA735 allows for good accuracy even at low currents because there is very little dead-zone" in either the input or output stage. The auto-zero zero-drift technology in the OPA735 allows for great DC performance over temperature.See more TI Precision Designs"

This reference design: featuring the TLV320AIC3256 audio codec: is a fully-functional USB powered streaming audio platform that allows external audio sources to be connected to the USB port of a PC or laptop. User control is provided via a powerful: easy-to-use Windows-based GUI.Software development for the TLV320AIC3256 is supported through TI's comprehensive PurePath™ Studio Development Environment. A powerful: easy-to-use tool designed specifically to simplify software development on the TLV320AIC3xxx miniDSP audio platform. The Graphical Development Environment consists of a library of common audio functions that can be dragged-and-dropped into an audio signal flow and graphically connected together. The DSP code can then be assembled from the graphical signal flow with the click of a mouse.The USB Audio Reference Design is operational with one USB cable connection to a PC. The USB connection provides power: control: and streaming audio data to the EVM for reduced setup and configuration.

The PMP5967 reference design provides a 12V/38A output with over 94% efficiency from a 380VDC input. This design uses the UCC25600 to control the resonant LLC converter. The UCC24610 synchronous rectifier controller is used to control two banks of CSD18501Q5A MOSFETs: eliminating the need for heat sinks on the output rectifiers.

The Supercapacitor Manager is a fully integrated: single-chip: solution that provides a rich array of features for managing: charge control: monitoring: and protection: for either 2: 3: 4 or 5 series Supercapacitors with individual capacitor monitoring and balancing or up to 9 series capacitors with only the stack voltage being measured.

This boost converter operates from a 24V supply and regulates a 32V@3A output. The converter is designed with low cost in mind: but also delivers 96% efficiency. Aluminum output caps effectively handle large load current transients.

This reference design is a Single-Chip Charge and Dynamic Power-Path Management IC solution. It is a complete bq24030 based circuit design and provides a convenient method to evaluate the operation and performance of the IC. The development solution includes a tested evaluation board; a user guide that contains the schematic: bill of materials: component placement: layout and the setup of the reference design; and the bq24030 data sheet. The performance of the reference design is optimized under a power supply of 5V typically. Charge current is limited to 2A.

Spartan™-3 Design 3 - Single-Channel Linear Regulator Power Management Solution Providing up to 1.4 A from VIN = 3.3 V and 800 mA from VIN = 5.0 V.