Robot Cleaner

Overall block diagram

Overall block diagram example

Sub block diagram

Brushless DC motor drive circuit (IPD + MOSFET)
Example of three-phase brushless DC motor drive circuit
Application / Robot Cleaner
Brushed DC motor drive circuit (IPD + MOSFET)
Example of brushed DC motor drive circuit using H-bridge
Application / Robot Cleaner
LED drive circuit for status display
Example of LED drive circuit using bipolar transistor
Application / Robot Cleaner
Flyback AC-DC circuit
Example of flyback AC-DC converter feedback circuit using Photocouplers
Application / Robot Cleaner
Wi-Fi®/Bluetooth® circuit
Example of core chip power supply and antenna protection circuit
Application / Robot Cleaner
Brushless DC motor drive circuit (Motor Driver)
Application / Robot Cleaner
Brushed DC motor drive circuit (Motor Driver)
Application / Robot Cleaner
Infrared sensor circuit
Example of infrared sensor circuit using photodiode
Application / Robot Cleaner

Documents

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Reference Design

Sensorless Sinusoidal Brushless Motor Drive Circuit Using TC78B011FTG
Sensorless Sinusoidal Brushless Motor Drive Circuit Using TC78B011FTG
This reference design provides design guide, data and other contents of a brushless motor drive circuit using sensorless sinusoidal PWM predriver IC for 3-phase brushless motor. This design allows easy configuration of the motor pre-driver using a GUI.
PCB photo example of Power multiplexer circuit
Power multiplexer circuit
In this reference design, a Power multiplexer circuit with 2 input and 1 output is implemented on a small PCB. MOSFET gate driver ICs, eFuse ICs, zener diodes and small package MOSFETs selected from Toshiba's diverse lineup are used create ideal diode like characteristics with BBM and MBB switching.
Power multiplexer circuit / 2 input and 1 output
Photo of non-isolated buck DC-DC converter.
Non-Isolated Buck DC-DC Converter
This reference design provides design guide, data and other contents of multiple non-isolated buck DC-DC converter power supplies. Multiple variations of the power supply are optimized for various outputs, loads and board mounting areas.
Reference Design Center
Power supply circuit example of LDO regulator TCR3UG series application for power supply of IoT devices.
LDO Regulator TCR3UG Series Application for Power Supply of IoT Devices
This reference design provides document with low consumption current, PSRR, and dynamic response.The LDO has small package, low consumed power, and fast load transient response.
LDO Regulator / TCR3UG
Power supply circuit example of LDO regulator TCR15AG (fixed output voltage type) application & circuit.
LDO Regulator TCR15AG (fixed output voltage type) Application & Circuit
This reference design provides document with PSRR, dynamic response and controlling output voltage.The LDO has very small package and fixed output voltage for consumer application.
LDORegulator / TCR15AG
Power supply circuit example of LDO regulator TCR15AGADJ application & circuit.
LDO Regulator TCR15AGADJ Application & Circuit
This reference design provides document with PSRR, dynamic response and controlling output voltage. The LDO has very small package and adjustable output for consumer application.
LDO Regulator / Design / Support / Reference Design Center

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Simulation Model , 2D/3D data

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* Wi-Fi is a registered trademark of Wi-Fi Alliance.
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