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Description

This TI reference design provides a low-component count, low-cost solution for 4- to 20-mA loop-powered, resistance-temperature detector (RTD), temperature transmitter. The design takes advantage of the on-chip Smart Analog Combo module in the MSP430FR2355 MCU to control the loop current, so  (...)

Key Features

  • Sensor Input Compatible with 2-, 3- or 4-Wire Resistance Temperature Detector (RTD) Probes
  • Temperature range for RTD of –200°C to 850°C
  • Maximum Measured Error: <1°C
  • IEC61000-4-2: ESD: Air Discharge: ±8 kV Class A
  • Small Form Factor (L × W): 60mm × 8mm
  • Operating Temperature Range -40°C to 105°C

Description

The commonly-accepted existing solution to interface Tamagawa SmartAbs full-absolute or Smart Inc encoders with a drive feedback and control system is to use a Smartceiver AU5561N1. Use of these receivers requires additional components, complexity, and costs to the system. This reference design (...)

Key Features

  • Tamagawa receiver on AM437x using PRU-ICSS
  • Tamagawa smartceiver AU5561N1 compatible
  • Supports 2.5Mbps full-absolute SmartAbs and SmartInc encoders
  • Supports data readout and reset frames

Description

High frequency Critical-Conduction-Mode (CrM) Totem-pole power factor correction (PFC) is a simple approach for designing high density power solutions using GaN.  The TIDA-0961 reference design uses TI’s 600V GaN power stage, LMG3410, and TI’s Piccolo™ F280049 controller. This (...)

Key Features

  • Compact  power stage of size 65 x 40 x 40 mm with power density of >250W/inch3
  • 98.7% efficiency at full load and 230-V AC input
  • TI’s LMG3410 GaN power stage with an integrated driver and protection ensures circuit reliability and eases design
  • Full digital control using TI’s Piccolo™ F280049 controller
  • (...)

Description

TI provides the system solution for Industrial Communication on Sitara™ processors with Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS). This TI Design describes the integrated multi-protocol digital position encoder master interface support. The supported digital (...)

Key Features

  • Multi-protocol digital position encoder master interface
  • Supports EnDat 2.2, Hiperface DSL and BiSS C digital position encoder interfaces
  • For integrated single chip drives, servo drives and remote position encoder master devices
  • Digital position encoder master interface is supported by the PRU-ICSS (...)

Description

Li-Ion battery formation and electrical testing require accurate voltage and current control, usually to better than ±0.05% over the specified temperature range.  This reference design proposes a solution for high-current (up to 50 A) battery tester applications supporting input (bus (...)

Key Features

  • Battery test subsystem with calibration control achieving 0.01% full scale current control accuracy
  • Supports up to 50-A applications with an input voltage (bus) from 8 V–16 V and output load (battery) from 0 V–4.5 V (5 V max)
  • LM5170 bidirectional buck, boost controller
  • Programmable high-precision (...)

Description

TI provides the system solution for Industrial Communication on Sitara™ processors with Programmable Real-Time Unit and Industrial Communication Subsystem (PRU-ICSS). PRU-ICSS allows custom firmware applications in the field of real-time applications. The I2C peripheral on many application (...)

Key Features

  • Supports I2C and SMbus master interface with PRU-ICSS
  • Dynamic block moe read and write transfer
  • Contains PRU-ICSS source code for customization
  • I2C register interface emulation

Description

This reference design is an active pass-band filter connected to the analog-to-digital converter (ADC) in a C2000™ microcontroller (MCU). The system senses ripple and noise on the power rail in the band of interest. The Fast-Fourier Transformation (FFT) algorithm analyzes harmonic content of (...)

Key Features

  • Multiple Feedback Filter (MFB) topology
  • Single-supply power
  • Example Firmware for TMS320F28069M C2000

Description

The TIDA-03029 reference design is a software implementation that uses an integrated programmable digital to analog driver to interface with an adjustable high voltage dedicated charging port. This solution allows for charging efficiency optimization by modifying the adapter output voltage according (...)

Key Features

  • High input voltage operation from 3.9V to 14V to enable high power and fast charging application
  • Charge efficiency of 93% at 2A and 91% at 3A
  • Input current limit from 100mA to 3.25A with 50mA resolution to support high voltage adapters.
  • Integrated programmable DAC driver (HIZ, 0V,0.6V,1.2V (...)

Description

This reference design implements a simple RF mesh network end node for smart meter Advanced Metering Infrastructure (AMI) networks. The network is an IPv6 over low-power wireless personal area networks (6LoWPAN) solution. The design implements this network in a single CC1310 SimpleLink&trade (...)

Key Features

  • IPv6 networking over low-power RF in the <1GHz ISM bands
  • Implements mesh network protocols of 6LoWPAN, RPL, IPv6/ICMPv6 and UDP
  • Implements TI-15.4 stack with IEEE 802.15.4e based frequency hopping and MAC data encryption
  • Software layer architecture identical to Wi-SUN FAN v1.0
  • Fully compatible with the (...)

Description

This reference design is a sensorless brushless DC (BLDC) motor sinusoidal drive using the DRV10987 motor driver. The PCB is designed to lower the temperature of the DRV10987. The design targets cases that can over heat the DRV10987 or cases that need a low-case temperature due to material such as (...)

Key Features

  • Improved efficiency due to lower temperature operation 
  • Over temperature protection
  • Over current protection
  • Better heat dissipation allows for up to 60-W usage

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Input Type
Input Type
Designed for
Designed for
TIDA-01493.1
(Output
Voltage1)
12 24 DC

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