-
My ToshibaSemicon
- General Top View
-
SEMICONDUCTOR View
-
Applications
Body Electronics
xEV
In-Vehicle Infotainment
Advanced Driver-Assistance Systems (ADAS)
Chassis
Infrastructure
BEMS/HEMS
Factory Automation
Commercial Equipment
IoT Equipment
Healthcare
Wearable Device
Mobile
Computer Peripherals
-
Products
Products
-
Design & Development
Design & Development
Innovation Centre
At the Toshiba Innovation Centre we constantly strive to inspire you with our technologies and solutions. Discover how to place us at the heart of your innovations.
-
Knowledge
Knowledge
Highlighted Topics
Further Materials
Other
- Where To Buy View
-
- STORAGE View
- COMPANY View
- Part Number Search
- Cross Reference Search
- Keyword Search
- Parametric Search
- Stock Check & Purchase
This webpage doesn't work with Internet Explorer. Please use the latest version of Google Chrome, Microsoft Edge, Mozilla Firefox or Safari.
require 3 characters or more.
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.
require 3 characters or more.
4-1. Calculating the power dissipation of a load switch IC and heat dissipation
The power dissipation of a load switch IC can be calculated as shown above.
The on-resistance of the load switch IC depends on temperature. Use an appropriate on-resistance value according to the actual usage temperature.
Note that the power dissipation and thermal resistance values in the datasheet are the values under the specified board conditions. It is therefore necessary to evaluate load switch ICs carefully to ensure that they work properly under actual usage conditions.
Application note: Basics of Load Switch ICs
- 1/1
Related information
- Products
Load Switch ICs - Applidcation Notes
Application Notes - FAQs
Load Switch ICs - Parametric Search
Parametric search - Stock Check & Purchase
Stock Check & Purchase