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About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

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Recording unit storage power

Example of recording unit storage power circuit

Circuit Description

Example of video recording unit storage power supply circuit block diagram

The surveillance camera must operate 24 hours, 365 days. For this purpose, the power never turn off, but the storage capacity of HDDs and SSDs used in the recording unit is limited. When the storage capacity approaches its limit, it is forced to be replaced, but it does not even power down, i.e. it is hot-swapped. Toshiba's eFuse IC help protect power lines from hot-swapping, routine power surges, etc. eFuse IC is equipped with various protective functions such as short-circuit, overcurrent, overvoltage, and inrush current suppression in a single package. It is useful for protecting equipment from surges such as overvoltage and overcurrent. eFuse IC is IEC62368-1 certified.

Examples of typical recommended products are listed below, and also provide a link to the online distributor inventory search page to buy the product.

Various protection features, such as high-speed short circuit protection, overcurrent clamp (OCC), overvoltage clamp (OVC), thermal shut down (TSD) and inrush current suppression are built in one package.

Product name

Data sheet Package
(Width×Length×Height mm)

Product Overview

TCKE805NA
 

PDF

WSON10B
(3.0×3.0×0.75)

Automatic return type, VIN=18V(Max), RON=28mΩ(Typ.), VOVC=6.04V(Typ.)

TCKE805NL
 

PDF

WSON10B
(3.0×3.0×0.75)

Latch type, VIN=18V(Max), RON=28mΩ(Typ.), VOVC=6.04V(Typ.)

Other Circuit Description

Camera Power

Camera Storage Interface

Other block diagrams

Detail of camera motion section

Application / Surveillance Camera

Details of power supply circuit / Power supply
Example of a power supply circuit considering reverse connection prevention of a battery for real time clock (RTC)

Application / Surveillance Camera

Other Technical Content

Uninterruptible Power Supply (UPS) Solution
Improving power supply performance and protection function contributes to energy saving and stable operation
Blood glucose meter solution
Realize high precision measurement and low power consumption in a small size
Surveillance Camera Solutions
Increasing demand of Functions and High resolution video
Programmable Logic Controller (PLC) Solution
Contributes to energy saving and stable operation by improving power supply performance and protective functions
Thermostat Solutions
Contributes to Product miniaturization, Long-life operation and Improvement of Quality and Reliability
Air Cleaner Solutions
Cleans Dirty Air by Linking "Filtration" with High-performance Filters and IoT
IoT sensor solutions
Ultra-low power consumption with high precision sensing in small size
Electric Toothbrush Solution
How to Obtain Oral Care that cannot be achieved by Human Hands?
Wireless Earphone Solution
For Long Time Operation with a Small Battery on a Wireless Earphone
Semiconductor Solutions for Air Conditioners
How to Increase Air Conditioning Performance without Increasing Power Consumption?
Smart Speaker Solution
Towards home network hub adding displays and cameras
Semiconductor Solutions for Servers
Contribute to Energy Saving and Stable Operation by Improving Power Supply Performance and Protective Functions
SSD Solution
Towards achievement compact size, high reliability and long life
Smartwatch Solution
To Realize More Features, Longer Operating Time and Smaller Size
Cordless Power Tool Solution
To Realize Compact, Light, Easy-to-Carry and Easy-to-Work with Long Time Operation
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