LM431AIM3/NOPB - Texas Instruments
2%, 1%, or 0.5% accuracy, adjustable precision Zener shunt regulator 3-SOT-23 -40 to 85
Technical Details
| Case/Package | SOT-23 |
| Cathode Current | 1mA |
| Current Rating | 15A |
| Height | 0.93mm |
| Lead Free | Lead Free |
| Length | 2.92mm |
| Max Input Voltage | 37V |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Output Current | 100mA |
| Max Output Voltage | 37V |
| Min Output Voltage | 2.495V |
| Max Power Dissipation | 280mW |
| Max Supply Voltage | 37V |
| Mount | Surface Mount |
| Number of Channels | 1 |
| Number of Outputs | 1 |
| Number of Pins | 3 |
| Output Current | 100mA |
| Output Type | Adjustable |
| Output Voltage | 37V |
| Package Quantity | 1000 |
| Packaging | Tape and Reel |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Reference Type | Shunt, Adjustable |
| Reference Voltage | 36V |
| RoHS Compliant | Yes |
| Temperature Coefficient | 50ppm/°C |
| Termination | SMD/SMT |
| Thickness | 1mm |
| Tolerance | 2.2% |
| Width | 1.3mm |
Compliance
RoHS : Compliant
Radiation Hardening : No
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Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| Weidmuller | Volume Production | ||
| TI National Semiconductor | Volume Production | ||
| TI National Semiconductor | Volume Production | ||
| TI National Semiconductor | End of Life | ||
| TI National Semiconductor | Volume Production | ||
| TI National Semiconductor | Volume Production | ||
| NXP Semiconductors | Volume Production | ||
| NXP Semiconductors | Volume Production | ||
| NXP Semiconductors | Obsolete | ||
| NXP Semiconductors | Volume Production |
Authorized Distributors
Associate Distributors
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