FU
Fuse
An overcurrent protective element that interrupts a circuit by melting its fuse link.
SLD / Schematic
Symbols · EFUSE
Electronic fuse IC
An integrated semiconductor power-path device providing the selected current-limiting and protection functions.
Schematic · EFUSE
What it represents
An integrated semiconductor power-path device providing the selected current-limiting and protection functions.
On a schematic, identify the input/output power terminals, enable and fault/configuration pins and trace the protected electronic supply and status/control circuit. Keep the component tag and signal/reference names consistent across the control drawing, terminal schedule and device documentation.
An eFuse is an electronic protection circuit; it is not the same component as a replaceable fuse or an MCB.
The preview is an independently drawn educational functional reference. Add the selected component’s actual power pins, terminal numbers, timing or analogue reference details when producing a construction drawing.
How to read it
- Identify the input/output power terminals, enable and fault/configuration pins.
- Trace the protected electronic supply and status/control circuit.
Information to show or reference
- Label the input/output power terminals, enable and fault/configuration pins.
- Cross-reference the protected electronic supply and status/control circuit.
- Add the selected device or circuit documentation revision, power/reference connections and project signal convention.
A distinction that matters
An eFuse is an electronic protection circuit; it is not the same component as a replaceable fuse or an MCB.
Sources you can follow
These public references support the explanation and provide further detail. Their graphics and downloadable files remain with their publishers.
TPS2663 — integrated electronic-fuse power protection
Public primary manufacturer documentation establishes the component function or circuit/topology relationship. Preview geometry and drafting explanations are independently authored.
About this graphic
This illustration was authored independently by Elora Grid to explain the concept. It is not reproduced from a customer drawing, an official standard graphic or a manufacturer CAD file. Its correspondence to an exact IEC or IEEE symbol identifier has not been certified.
SVG and DXF downloads contain this original artwork. DXF uses unscaled drawing units; a GA envelope supplies no product dimensions, clearances or fabrication information. Original artwork is available under CC BY 4.0. Third-party references retain their own terms.
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