Air Conditioner

Solution Proposal

These documents explain the key points of recommended semiconductor products and their features. Please use them for product selection.

Name

Overall block diagram

Overall block diagram example

Sub block diagram

AC-DC converter circuit (Outdoor unit)
Example of Flyback AC-DC converter circuit for outdoor unit
Application / Air Conditioner
AC-DC converter circuit (Indoor unit)
Example of Flyback AC-DC converter circuit for indoor unit
Application / Air Conditioner
PFC circuit (Active type)
Example of active type PFC circuit
Application / Air Conditioner
PFC circuit (Partical switching type)
Example of partical switching type PFC circuit
Application / Air Conditioner
Fan section (indoor/outdoor units)
Examples of peripheral circuits for fans using HV-IPDs
Application / Air Conditioner
Compressor section
Example of compressor drive circuits using MOSFETs
Application / Air Conditioner
Cleaning section
Example of stepping motor drive circuit using MCD (controller)
Application / Air Conditioner
Louver section
Example of brushed/stepping motor drive circuit using transistor array
Application / Air Conditioner
Valve control section
Example of valve control circuit using MCU
Application / Air Conditioner
Microcontroller section (Power control block for outdoor unit)
Example of a power supply circuit using LDO for MCU power supply
Application / Air Conditioner
Isolation circuit (Compressor block between outdoor/indoor units)
Example of a protection circuit using a photocoupler that protects against noise applied from a harness between board communication
Application / Air Conditioner
Sensor input section (Indoor unit)
Example of a circuit using an operational amplifier for amplifying sensor signals
Application / Air Conditioner
Sensor input section (Outdoor unit)
Example of a circuit using an operational amplifier for amplifying sensor signals
Application / Air Conditioner

Documents

Name Date

Reference Design

Application Circuits of TPD4206F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4206F has 500V rating and built-in PWM to drive BLDC motor with sign-wave control.
Design / Support / Reference Design Center
Single Phase PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing single phase PFC power supply.
Single Phase PFC Power Supply Basic Simulation Circuit
Interleaved PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing interleaved PFC power supply.
Interleaved PFC Power Supply Basic Simulation Circuit
Bridgeless PFC Power Supply Basic Simulation Circuit
This reference design provides OrCAD® based simulation circuit, simulation results and design guide. This is for designing bridgeless PFC power supply.
Bridgeless PFC Power Supply Basic Simulation Circuit
1.6kW, 80Plus Platinum Class, High efficiency Server AC-DC Power supply
Toshiba's 1.6kW, 80Plus Platinum Class, High efficiency Server AC-DC Power supply Reference Design
Semiconductor / power supply / power management / topology / flyback / AC-DC / MOSFET / diode / Toshiba
Application Circuits of TPD4204F and TB6634FNG Sine-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4152F has 600V rating and built-in PWM to drive BLDC motor with square-wave control.
Design / Support / Reference Design Center
Application Circuits of TPD4152F Square-Wave Control Type of BLDC Motor Driver
This reference design provides example circuit and design guide using Hall device/IC. The TPD4152F has 600V rating and built-in PWM to drive BLDC motor with square-wave control.
Design / Support / Reference Design Center

Video

Simulation Model , 2D/3D data

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