This reference design explains how to power the Xilinx Zynq Extensible Processing Platform (EPP) and peripheral ICs using Maxim's power-supply solutions.
This fully tested, USB power delivery reference design is a high efficiency, high power density, AC/DC adapter solution with a wide input voltage range (85 - 265VAC) for laptop adapters and smartphone charger applications. It adopts active-clamp-flyback topology controlled by TI’s newest ACF controller UCC28780 as the mainly power supply stage. This design uses TPS25740B, TI’s PD source controller, to achieve a full PD 2.0 function. The design achieves a peak efficiency of 94% at a very high switching frequency. The design’s power density is increased to 30 W/in3, which is much higher than traditional solutions.
Low Standby Current, Non-Isolated Flyback Power Supply Using LinkSwitch-TN2 (LNK3202D)
The RDGD3100I3PH5EVB power inverter reference design features the GD3100 advanced IGBT/SiC gate driver for high voltage 3-phase EV motor control.
This reference design demonstrates an interface implementation to multiple high-voltage bipolar input, 8-channel, multiplexed input SAR ADCs (6) via a Sitara Arm processor using a Programmable Real-Time Unit (PRU- ICSS) expands the number of input channels. The ADCs can be configured so that the same channels can be sampled simultaneously across all ADCs. This design highlights the PRU-ICSS's ability to handle a data rate of 1536ksps (each sample = 16 bits) (640 samples sampled per line cycle). For a 50Hz period, this equates to 32ksps per channel between 6 ADCs simultaneously (640 samples/period*50Hz*6 ADC*8 channels = 1536ksps). In addition, a second PRU is used to post-process the data to achieve coherent sampling.
This reference design utilizes an isolated modulator and independent digital filter to implement a Class 0.5 three-phase power measurement system with an isolated shunt sensor, eliminating the need for an integrated synchronization filter and allowing an optional host microcontroller (MCU). ) will be broader in scope. In this design, the current sensed by the isolated modulator and the phase voltage sensed by the host microcontroller are synchronized; more advanced metering algorithms are supported using the Simplelink™ ARM Cortex M4 host MCU. This design protects against magnetic tampering attacks by using current sensors and a power supply that does not use any transformers or other magnetic components. This subsystem design has been tested and includes hardware.
STWIN SensorTile Wireless Industrial Node Development Kit and Reference Design for Industrial IoT Applications
Several 51 chips were also used in the design.
0.48 W non-isolated power supply with lossless generation of AC zero-crossing signal using LinkSwitch-TNZ (LNK3302D)
This reference design demonstrates an ultra-low power capacitive touch panel solution powered by a single MSP430™ microcontroller (MCU) with CapTIvate™ technology. The use of self- and mutual-capacitance technology enables multifunctional capacitive touch panels (buttons and proximity sensors) to be used in electronic locks and other applications with various human-machine interfaces. This TI reference design also shows how to extend battery life by cyclically running the MSP430 CPU and switch between low-power and run modes.
Now, through the Internet of Things (IoT) environment, many products have become "at your fingertips", including test equipment such as digital multimeters (DMMs). The TIDA-01012 reference design, implemented on Texas Instruments' SimpleLink™ ultra-low-power wireless microcontroller (MCU) platform, demonstrates a 4.5-digit, 100kHz connected true RMS digital multimeter , featuring Bluetooth Low Energy connectivity, NFC Bluetooth pairing® and auto-wake up with TI's CapTIvate™ technology.
The MAXREFDES71# subsystem reference design has two high-speed and high-accuracy analog inputs and analog outputs for industrial motion control applications. Hardware, firmware, design files, and lab measurements provide complete system information for rapid prototyping and development.
16-bit industrial, isolated voltage and current output DAC, also provides isolated DC-DC power supply
The KITFS6522LAEEVM evaluation board demonstrates the functionality of the MC33FS6522 supporting CANFD & LIN, Vcore SMPS regulator up to 2.2A. These safety SBCs target the ISO26262 automotive functional safety standard.
The TIDA-00195 reference design includes a 22kW power stage and TI's new reinforced isolated IGBT gate driver ISO5852S for motor control in a variety of applications. This design enables the performance evaluation of the ISO5852S in a three-phase inverter integrating an IGBT module with a rated voltage of 1200V and a rated current range of 50A-200A. Some of the important features and performances evaluated include short-circuit protection using DESAT detection, soft shutdown, effectiveness of active Miller clamping at different inverter dv/dt, and IGBT gate driver derived from adjustable speed electrical System-level ESD/EFT performance of electric drive systems (IEC61800-3). Piccolo Launch Pad LAUNCHXL-F28027 is used to generate the PWM signals required for inverter control.
72 W ultra-compact charger/adapter for appliances and industrial applications
AIS328DQ adapter board for standard DIL24 socket
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