LM317T - TI National Semiconductor
LDO Regulator Pos 1.2V to 37V 1.5A 3-Pin(3+Tab) TO-220 Rail
Technical Details
| Accuracy | 1.5% |
| Case/Package | TO-220 |
| Current Rating | 1.5A |
| Dropout Voltage | 2V |
| Height | 4.7mm |
| Lead Free | Lead Free |
| Length | 14.986mm |
| Max Input Voltage | 40V |
| Min Input Voltage | 4.2V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | 0°C |
| Max Output Current | 1.5A |
| Max Output Voltage | 37V |
| Min Output Voltage | 1.2V |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 3V |
| Mount | Through Hole |
| Nominal Supply Current | 5mA |
| Number of Outputs | 1 |
| Number of Pins | 3 |
| Number of Regulators | 1 |
| Output Configuration | Positive |
| Output Current | 1.5A |
| Output Type | Adjustable |
| Output Voltage | 37V |
| Packaging | Rail/Tube |
| Polarity | Positive |
| Power Supply Rejection Ratio (PSRR) | 64dB |
| Reach SVHC Compliant | No |
| RoHS Compliant | No |
| Termination | Through Hole |
| Thickness | 4.572mm |
| Weight | 0.08113oz |
| Width | 10.16mm |
Compliance
RoHS : Not Compliant
Images
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Digikey
Alternatives (Possible Substitutes)
| Manufacturer | Manufacturer Part No. | Lifecycle Status Indicator | Confidence |
|---|---|---|---|
| TI National Semiconductor | Volume Production | ||
| TI National Semiconductor | Volume Production | ||
| ON Semiconductor | Volume Production | ||
| TI National Semiconductor | End of Life | ||
| Texas Instruments | Obsolete | ||
| Texas Instruments | Volume Production | ||
| ON Semiconductor | Obsolete | ||
| ON Semiconductor | Volume Production | ||
| STMicroelectronics | Obsolete | ||
| ON Semiconductor / Fairchild | Volume Production |
Authorized Distributors
Associate Distributors
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