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Smart Plug

Solution Proposal

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

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Name
SolutionProposal_SmartPlug / English (PDF:1.0MB)
SolutionProposal_SmartPlug / Japanese (PDF:1.3MB)

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Overall block diagram

Sub block diagram

Wireless and key switch input circuit

Example of wireless and key switch input circuit

Application / Smart Plug

Details

AC switch circuit using mechanical relay

Example of AC switch circuit using mechanical relay

Application / Smart Plug

Details

AC switch circuit using photorelay (less than 0.3 A)

Example of AC switch circuit using photorelay

Application / Smart Plug

Details

AC switch circuit using photovoltaic output photocouplers and MOSFETs (around 0.3 A to 1 A)

Example of AC switch circuit using photovoltaic output photocouplers and MOSFETs

Application / Smart Plug

Details

AC switch circuit using triac and triac output photocouplers (1 A or more)

Example of AC switch circuit using triac and triac output photocouplers

Application / Smart Plug

Details

Power supply circuit

Example of power supply circuit

Application / Smart Plug

Details

Documents

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Name	Date
Selection Guide Isolators and Solid State Relays 2023 (PDF:7.2MB)	02/2023
Selection Guide Power Devices and Motor Driver ICs 2023 (PDF:4.5MB)	02/2023
Electrical Characteristics: Power MOSFET Application Notes (PDF:1.3MB)	01/2023
Selection Guide Small Signal and Logic Devices 2023 (PDF:10.7MB)	01/2023
Selection Guide MOSFETs 2023 (PDF:4.1MB)	01/2023
Read More
Surface Mount Small Signal MOSFET Precautions for use (PDF:889KB)	01/2022
Simple Guide to Improving Ripple Rejection Ratio of LDO Regulators (PDF:1.3MB)	10/2021
Surface Mount Small Signal Diode Precautions for use (PDF:1.0MB)	07/2021
Triac couplers-basic properties and application design (PDF:1.9MB)	06/2021
Avalanche energy calculation (PDF:574KB)	04/2021
Power Efficiency Optimization and Application Circuits Using Dual-power-supply LDO Regulators (PDF:820KB)	03/2021
LDO Regulators Glossary (PDF:386KB)	03/2021
Thermal Design to Maximize the Performance of LDO Regulators (PDF:766KB)	03/2021
Basics of Low-Dropout (LDO) Regulator Ics (PDF:1.4MB)	03/2021
Improving the Load Transient Response of LDOs (PDF:1.2MB)	03/2021
Mechanism of LDO Oscillation and Reducing the Susceptibility to Oscillation (PDF:1.4MB)	03/2021
Photocouplers and Photorelays (BCJ0117C) (PDF:2.6MB)	03/2020
Reverse Recovery Operation and Destruction of MOSFET Body Diode (PDF:510KB)	09/2018
MOSFET Secondary Breakdown (PDF:483KB)	09/2018
RC Snubbers for Step-Down Converters (PDF:1.9MB)	09/2018
Impacts of the dv/dt Rate on MOSFET (PDF:1.1MB)	07/2018
MOSFET Avalanche Ruggedness (PDF:685KB)	07/2018
Derating of the MOSFET Safe Operating Area (PDF:721KB)	07/2018
MOSFET Self-Turn-On Phenomenon (PDF:1.6MB)	07/2018
Parasitic Oscillation and Ringing (PDF:1.7MB)	07/2018
Parasitic Oscillation (Power MOSFET Paralleling) (PDF:1.5MB)	07/2018
MOSFET Gate Driver Circuit (PDF:1.6MB)	07/2018
Thermal Design and Attachment of a Thermal Fin: Power MOSFET Application Notes (PDF:941KB)	07/2018
Structures and Characteristics: Power MOSFET Application Notes (PDF:378KB)	07/2018
Maximum Ratings: Power MOSFET Application Notes (PDF:799KB)	07/2018
Selecting MOSFETs and Consideration for Circuit Design: Power MOSFET Application Notes (PDF:984KB)	07/2018
Glossary of Photocoupler and Photorelay Terms (PDF:510KB)	03/2018
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Reference Design

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

Details

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

Details

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

Details

Video

Simulation Model , 2D/3D data

Simulation Model

2D/3D data

Parametric Search

Contacts

Technical inquiry

Frequently Asked Questions

FAQs

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Automotive Category Top

Body Electronics

xEV

In-Vehicle Infortainment

Advanced Driver-Assistance Systems (ADAS)

Chassis

Industrial Equipment Category Top

Infrastructure

BEMS/HEMS

Factory Automation

Commercial Equipment

Consumer / Personal Equipment Category Top

IoT Equipment

Healthcare

Wearable Device

Mobile

Computer Peripherals

Home Applicances

Smart Plug

Solution Proposal

Overall block diagram

Sub block diagram

Documents

Reference Design

Video

Simulation Model , 2D/3D data

Contacts

Technical inquiry