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Category: Interface Reference Designs

2-Port USB 3.0 Hub Reference Design

This verified reference design is a two-port: USB 3.0 compliant hub.  It provides simultaneous SuperSpeed and high-speed/full-speed connections on the upstream port and provides SuperSpeed: high-speed: full-speed: or low-speed connections on the downstream ports.The hub design provides power control for each downstream port: as well as over-current protection and ESD protection.
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2.5 A Integrated Sensored BLDC Motor Controller Reference Design

The TIDA-00827 is an integrated: sensored BLDC motor controller reference design suitable for low-powered: battery operated: brushless DC motor applications. An 8- to 35-V operating voltage range supports 3S to 6S LiPo battery supplies. Specific applications include camera gimbals: low power fans and robotics. The motor controller is composed of the MSP430G2353 16-bit: ultra-low-power…
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20-bit Isolated Data Acquisition Reference Design Optimizing Jitter for Max SNR and Sample Rate

The TIDA-01035 is a 20-bit: 1 MSPS isolated analog input data acquisition reference design demonstrating how to resolve and optimize performance challenges typical of digitally isolated data acquisition systems.Significantly improves high frequency AC signal chain performance (SNR  and THD) by effectively mitigating ADC  sample clock jitter across isolation boundaryMaximizes sample rate by…
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20-bit: 1-MSPS Isolator Optimized Data Acquisition Reference Design Maximizing SNR and Sample Rate

TIDA-01037 is a 20-bit: 1 MSPS isolated analog input data acquisition reference design that utilizes two different isolator devices to maximize signal chain SNR and sample rate performance. For signals requiring low jitter: such as ADC sampling clocks: TI’s ISO73xx family of low jitter devices are used whereas TI’s high speed ISO78xx family of devices are used to maximize data sample rate. By…
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20Mbps Isolated RS-485 Reference Design

This reference design provides an isolated: 20-Mbps: 3.3-V to 5-V RS-485 interface using the ISO3086T isolated RS-485 transceiver and the TPS76350 high-accuracy linear regulator. This circuit achieves signal and power isolation and at the same time decreases board space and power consumption.
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24V: 100W/30W Dual Sensorless Brushless DC Motor Drive Reference Design

TIDA-00447 is a 24V: dual Brushless DC (BLDC) motor drive reference design to be used in major home appliances to drive low voltage BLDC motors such as pumps and fans: e.g. for circulation pump and drain pump of dishwashers. The power stages of motor drive are designed for 100W and 30W of continuous operation respectively. The 30W drive is based on a single chip: low external component count…
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256 Wiper Positions Linear-Taper Digital Potentiometer

The TPL0501 is a single channel: linear-taper digital potentiometer with 256 wiper positions. This device can be used as a three-terminal potentiometer or as a two-terminal rheostat. The TPL0501 has an end–to-end resistance of 100kΩ. The internal registers of the TPL0501 can be accessed using a SPI-compatible interface. The TPL0501 has a nominal temperature coefficient of 35ppm/ °C.
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30A SIMPLE SWITCHER Power Module with 3 to 14.5V Reference Design with PMBus

The reference design PMP9464 utilizes the LMZ31530: a 30A SIMPLE SWITCHER Power Module. The LMZ31530 SIMPLE SWITCHER power module is an easy-to-use integrated power solution that combines a 30-A DC/DC converter with power MOSFETs: a shielded inductor: and passives into a low profile: QFN package.This design has a LM25056 on the front end. The LM25056 combines high performance analog and digital…
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32-bit ARM Cortex™-M4F MCU based Small form factor Serial-to-Ethernet Converter

Serial communications have been widely used in grid infrastructure equipments. But the limitation of transmission distance and bandwidth of serial communication leads to demand for a more flexible and high-speed method to meet modern smart grid network migration. Ethernet has been accepted as an efficient communications method across industries in the last decade. This design demonstrates…
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3G-SDI Repeater With Reclocking Function Reference Design

This verified reference design is functionally an SDI repeater/signal conditioning solution for 3G SDI applications. This reference design is compatible with SMPTE ST-424: ST-292: and ST-259 electrical requirements.
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4 Port USB 3.0 Hub Reference Design

This verified reference design is a four-port USB 3.0 compliant hub. It provides simultaneous SuperSpeed and high-speed/full-speed connections on the upstream port and provides SuperSpeed: high-speed: full- speed: or low-speed connections on the downstream ports. The hub design provides power control for each downstream port and overcurrent protection.
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40 V to 400 V Uni-directional Current/Voltage/Power Monitoring Reference Design

This verified design can accurately measure current: voltage and power on a bus as high as 400 V using an I2C- or SMBUS-compatible interface. This design is targeted towards industrial applications where there is a need to measure system current accurately with bus voltages greater than 40 Volts such as Solar inverters: HEV/EV systems and Source generation for AC/DC electronic loads and power…
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48V 3-Phase Inverter with Shunt-based In-line Motor Phase Current Sensing Reference Design

The TIDA-00913 reference design realizes a 48V/10A 3-phase GaN inverter with precision in-line shunt-based phase current sensing for accurate control of precision drives such as servo drives. One of the largest challenges with in-line shunt-based phase current sensing is the high common-mode voltage transients during PWM switching. The INA240 bi-directional current-sense amplifier overcomes this…
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48V/10A High Frequency PWM 3-Phase GaN Inverter Reference Design for High-Speed Drives

Low voltage: high-speed drives and/or low inductance brushless motors require higher inverter switching frequencies in the range of 40 kHz to 100 kHz to minimize losses and torque ripple in the motor. The TIDA-00909 reference design achieves that by using a 3-phase inverter with three 80V/10A half-bridge GaN power modules LMG5200 and uses shunt based phase current sensing. Gallium nitride (GaN)…
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64-Button Capacitive Touch Panel With TI Microcontroller With CapTIvate Technology Reference Design

TIDM-CAPTIVATE-64-BUTTON is a TI Designs Reference Design for an ultra-low-power touch panel with 64-buttons that can be controlled by a single MSP microcontroller (MCU) with CapTIvate technology. The design uses mutual capacitance technology to enable all 64-buttons to be tightly packed and controlled with only 16 MCU pins. The touch panel is designed to easily interface with the CAPTIVATE-FR2633…
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66AK2G02 DSP + ARM Processor Audio Processing Reference Design

The TIDEP0069 TI Reference Design is a reference platform based on the 66AK2G02 DSP + ARM processor  System-On-Chip (SoC) and companion AIC3106 Audio codec and enables a quick path to audio processing algorithm design and demonstration. This audio solution design includes real time application software using the Processor SDK TI RTOS software that demonstrates audio processing block on the DSP to…
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66AK2L06 DSP+ARM Processor with JESD204B Attach to Wideband ADCs and DACs

For developers currently using an FPGA or ASIC to connect to high speed data converters who need faster time to market with increased performance and significant reduction in cost: power: and size this reference design includes the first widely available processor integrating a JESD204B interface and Digital Front End (DFE) processing. Connecting to the ADC12J4000 and DAC38J84 provides an…
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70V: 60mA White LED Driver with Dimming Control and Automatic Thermal Scale-Back Reference Design

Compact: High Efficienct (>90%) White LED Driver.  Drives a 440 lumen White LED at up to 70V at up to 60mA from a 6V to 18V source.  Includes voltage controlled dimming with automatic thermal to current scale-back for preventing high LED temperatures.  Designed for genral purpose LED lighting in 6V to 18V DC powered systems.
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75V/10A Protected Full-Bridge Power Stage Reference Design for Bipolar Stepper Drives

Stepper drives are used in many applications operating typically from 12VDC to 48VDC. TI offers a rich family of stepper motor driver solutions with industry standard step/direction and parallel control interfaces. For applications which require higher torque and power: often voltages above 48VDC: up to 100VDC are used. The TIDA-00210 provides a solution for such stepper drives. The TIDA-00210…
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75V/10A Protected Full-Bridge Power Stage Reference Design for Brushed DC Drives

Low voltage brushed DC drives are used in many applications. TI offers a rich family of brushed DC motor driver solutions with flexible control interface options for one or more brushed DC motors up to 60V.  For applications which require higher torque and power: often voltages above 60VDC are used. The TIDA-00365 protected full-bridge operates at nominal 75VDC input and 10A output current and…
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