NIS5232: 12 V Electronic Fuse
The NIS5232 is a cost effective, resettable fuse which can greatly enhance the reliability of a hard drive or other circuit from both catastrophic and shutdown failures. It is designed to buffer the load device from excessive input voltage which can damage sensitive circuits. It also includes an overvoltage clamp circuit that limits the output voltage during transients but does not shut the unit down, thereby allowing the load circuit to continue operation. Two thermal options are available, latching and auto-retry.
Features- Integrated Power Device
- Power Device Thermally Protected
- No External Current Shunt Required
- 9 V to 18 V Input Range
- 44 m Typical
- Internal Charge Pump
- Internal Undervoltage Lockout Circuit
- Internal Overvoltage Clamp
- ESD Ratings: Human Body Model (HBM); 1500 VMachine Model (MM); 200 V
- These Devices are PbFree and are RoHS Compliant
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Applications- Mother Board Power Management
| End Products |
Design & Development Tools (1)
Package Drawings (1)
Application Notes (7)
Data Sheets (1)
Evaluation Board Documents (4)
Evaluation/Development Tool Information
| Product | Status | Compliance | Short Description |
|---|
| NIS5232-35GEVB | Active | Pb-free | NIS5232-35 Electronic Fuse Evaluation Board |
Order Information
| Product | Status | Compliance | Package | MSL* | Container | Budgetary Price/Unit |
|---|
| NIS5232MN1TXG | Active | Pb-free
Halide free | DFN-10 | 485C | 1 | Tape and Reel | 3000 | $0.52 |
Specifications
| Product | Type | VI Max (V) | rDS(on) Max (mΩ) | TSD Typ (°C) | Thyst Typ (°C) |
|---|
| NIS5232MN1TXG | Latch Off | 18 | 55 | 175 | 45 |
