-
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
-
My ToshibaSemicon
-
- 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.
Advantages of Semiconductor-fuse eFuse IC (2)
|
Glass tube |
Tip |
Poly |
Semiconductor fuse : eFuse IC |
|---|---|---|---|---|
Repeatability |
- |
- |
✓ |
✓✓✓ |
| Overcurrent protection Speed and accuracy |
- |
- |
- |
✓✓✓ |
Other protection functions |
- |
- |
- |
✓✓✓ |
Effect of ambient temperature |
- |
- |
- |
✓✓✓ |
Single unit mounting area |
- |
✓✓ |
- |
✓ |
| Including protection circuit Total mounting area |
- |
- |
- |
✓✓✓ |
Cost of individual parts |
✓ |
✓✓ |
- |
✓ |
| Function and maintenance Including total costs |
- |
- |
- |
✓✓✓ |
Compared with conventional fuses, eFuse IC has the advantage of superior protective performance.
Comparing with repeatedly usable conventional fuses, such as poly fuses, eFuse IC has the advantage of excellent accuracy of overcurrent protection and high protection speed.
In addition, it has built-in protection functions such as overvoltage and Reverse Current Bloking (RCB) function.
The efuseIC itself is larger than the chip fuse, but eFuse IC becomes overwhelmingly small in the total mounting area including the protective functions of peripheral ICs and components, such as overvoltage and slew-rate control.
Although a cost of an eFuse IC is higher than a conventional fuse, considering the total cost, such as integrating protective functions and eliminating maintenance work, we believe that eFuse IC will be low.
Basics of eFuse ICs
Related information
- Product Web Page
- Applidcation Notes
- FAQ
- Parametric searches for all Toshiba eFuse IC products are available here:
- Stock Check & Purchase Toshiba eFuse IC here