Select TI reference designs

Find reference designs leveraging the best in TI technology to solve your system-level challenges

Important

Our new reference design selection tool provides a single-search option for all system reference designs. Please update your bookmarks to the new interactive search tool. Learn more

Applications

Products

Additional resources

AND OR

Description

This reference design is a simple, wearable, multi-parameter, patient monitor that uses a single-chip, biosensing front end, the AFE4900 device, for synchronized electrocardiography (ECG) and photoplethysmography (PPG) measurements. The measured data is transferred to a remote location using the (...)

Key Features

  • Simple, wearable, multi-parameter, patient monitor for PPG and ECG
  • Provides raw data to calculate heart rate, SpO2, and PTT
  • Uses single-chip, biosensing front-end AFE4900 device for synchronized ECG and PPG measurements
    • PPG (Optical heart-rate monitoring and SpO2) supports four LEDs and three (...)

Applications Matched

  • Personal Electronics

Description

PMP20410 is a synchronous 4-switch buck-boost converter which utilizes the LM5175 controller as a heater element power stage in applications such as E-Cigarettes. The output voltage can be selected from 1V to 10V at 13A to 28A using a trim resistor at the FB pin with a 0.2V to 3.1V bias voltage (...)

Key Features

  • 2.7V to 4.3V in, output 1V to 10V @ 13A to 28A
  • LM5175 buck-boost controller to achieve over 90% efficiency over entire operating conditions
  • Compact size, slim form factor, suitable for e-cigarette
  • Solution size: 43mm x 30mm
  • 98% peak efficiency

Applications Matched

  • Personal Electronics

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP20410.1
(Output Voltage 1)
2.7 4.3 2.83 28.3 80.089 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.2
(Output Voltage 2)
2.7 4.3 4 20 80 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.3
(Output Voltage 3)
2.7 4.3 4.9 16.4 80.36 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.4
(Output Voltage 4)
2.7 4.3 5.66 14.2 80.372 Non-Isolated DC Buck Boost- 4 Switch
PMP20410.5
(Output Voltage 5)
2.7 4.3 6.33 12.7 80.391 Non-Isolated DC Buck Boost- 4 Switch

Description

PMP20327 is a synchronous 4-switch buck-boost converter which utilizes the LM5175 controller as a heater element power stage in applications such as E-Cigarettes. The output voltage can be selected from 1V to 10V at 20A to 45A using a trim resistor at the FB pin with a 0.2V to 3.1V bias voltage (...)

Key Features

  • 6V to 8.6V in, output 1V to 10V @ 20A to 45A
  • LM5175 Buck-Boost controller to achieve over 90% efficiency over entire operating conditions
  • Compact size, slim form factor, suitable for E-Cigarette
  • Solution Size: 26mm x 57mm
  • 98% peak efficiency


Applications Matched

  • Personal Electronics

Design Parameters

 
 
Vin (V) (Min)
Vin (V) (Min)
Vin (V) (Max)
Vin (V) (Max)
Vout (V) (Nom)
Vout (V) (Nom)
Iout (A) (Max)
Iout (A) (Max)
Output Power (W)
Output Power (W)
Isolated/Non-Isolated
Isolated/Non-Isolated
Input Type
Input Type
Topology
Topology
Designed for
Designed for
PMP20327.1
(Output Voltage 1)
6 8.6 4.47 45 201.15 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.2
(Output Voltage 2)
6 8.6 6.32 32 202.24 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.3
(Output Voltage 3)
6 8.6 7.75 26 201.5 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.4
(Output Voltage 4)
6 8.6 8.94 22.5 201.15 Non-Isolated DC Buck Boost- 4 Switch
PMP20327.5
(Output Voltage 5)
6 8.6 10 20 200 Non-Isolated DC Buck Boost- 4 Switch

Description

This ethernet brick reference design provides a simplified solution that eliminates the need to have multiple boards for copper or fiber interface. It uses a small form factor, low power 10/100 Mbps ethernet transceiver to reduce board size for a cost optimized and scalable solution with reduced (...)

Key Features

  • DP83822 ethernet PHY with fiber (100BASE-FX ) or twisted-pair (copper - 100BASETX and 10BASE-Te) interface  
  • Provision to configure analog and IO supply voltage levels separately based on application
  • Programmable LED support for link and activity
  • Meets EN55011 Class-A radiated emission requirements, and (...)

Applications Matched

  • Personal Electronics

Description

This reference design provides a high-performance stereo audio subsystem for use in PC applications. It operates off a single supply, ranging from 4.5 V to 16 V, and features the TAS2770, a digital-input Class-D audio amplifier that provides excellent noise and distortion performance and is (...)

Key Features

  • Stereo or Mono evaluation mode
  • USB input
  • IV sense evaluation mode
  • Interface to TAS2559YZEVM for speaker protection evaluation
  • Access to TAS2770 add-in PurePath Console 3

Applications Matched

  • Personal Electronics

Description

The TIDA-00714 TI Design is a complete TPS65982 based reference design for USB Type-C and Power Delivery applications. It allows the user to develop various power profiles and alternate modes such as DisplayPort and debug existing USB Type-C and Power Delivery systems.

Key Features

  • USB PD controller
  • Type-C compliant
  • Source or sink power port switch
  • Over-voltage/current protector
  • Data port multiplexer
  • USB Low speed end point

Applications Matched

  • Personal Electronics

Description

The Liquid Tolerant Capacitive Touch Keypad Design (TIDM-1021) is a reference design for implementing liquid tolerant capacitive touch human-machine interfaces (HMIs).  It integrates TI's MSP430FR2633 microcontroller (MCU) featuring high performance CapTIvate™ touch technology with an (...)

Key Features

  • MSP430™ CapTIvate  MCU for Liquid-Tolerant Capacitive-Touch Sensing
  • Advanced Human Machine Interface Design with 12-Button Keypad
  • 12 LEDs Driven by MSP430  CapTIvate MCU for Backlighting
  • Passes IEC 61000-4-6 Conducted Noise Immunity Test at 3 Vrms Stress Level
  • No False Touch Detection and Accurately Detect (...)

Applications Matched

  • Personal Electronics

Description

The touch remote control enabled with CapTIvate™ technology demonstrates a capacitive-touch solution based on a single MSP430™ microcontroller (MCU) with CapTIvate technology. This design uses self- and mutual-capacitance technology to enable a multifunctional, capacitive-touch panel (...)

Key Features

  • CapTIvate Capacitive Touch Functions with Eight-Touch Buttons, One Touch Slider for Volume Control, One Gesture Pad for Slide and Tap Gestures and One Proximity Sensor for Grip Detection
  • Two LEDs to Indicate Power Status and Touch Operation
  • Wake-On Grip Detection With Ultra-Low-Power Standby Mode
  • PC (...)

Applications Matched

  • Personal Electronics

Description

This reference design is a software implementation of a basic maximum power point tracking algorithm for a single-cell battery charging system using a solar panel input. This design removes the requirement for extra circuitry and complex firmware by using integrated features of the charger to (...)

Key Features

  • Integrated 7-bit ADC to monitor input voltage, battery voltage, and charge current
  • Adjustable input voltage limit with 100-mV resolution
  • High charge efficiency with 93% at 2A and 91% at 3A
  • Wide input voltage operating range from 3.9V to 14V
  • Integrated reverse blocking FET for solar input protection
  • Input (...)

Applications Matched

  • Personal Electronics

Description

The Power DUO Source 200 W USB-C PD Reference Design is a complete USB PD Source reference design that allows users to select their USB PD source voltage.

Key Features

  • Up to 200W Source or Sink
  • PD3.0 Compliant
  • Built in SPI/I2C Debugger and Programmer
  • Fully Configurable for any USB Type-C and Power Delivery Application

Applications Matched

  • Personal Electronics

View the Important Notice for TI Designs covering authorized use, intellectual property matters and disclaimers.