LM337HVK STEEL/NOPB
IC REG LIN NEG ADJ 1.5A TO3-2Manufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM337HVK-STEEL-NOPB is an adjustable negative linear voltage regulator designed for applications requiring precise voltage control. This TO-3 packaged device delivers a robust 1.5A output current with an adjustable output voltage range from -1.2V to -47V, accepting an input voltage up to -50V. Key protection features include over-current, over-temperature, and short-circuit protection, ensuring reliable operation. The regulator offers a typical Power Supply Rejection Ratio (PSRR) of 77dB at 120Hz, making it suitable for noise-sensitive power supply designs. This component is commonly employed in power supplies for telecommunications equipment, industrial control systems, and automotive electronics where stable negative voltage regulation is critical.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: BulkDownload Free CAD Model:
Technical Details:
| Packaging | Bulk |
| Package / Case | TO-204AA, TO-3 |
| Output Type | Adjustable |
| Mounting Type | Through Hole |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Negative |
| Voltage - Input (Max) | -50V |
| Number of Regulators | 1 |
| Supplier Device Package | TO-3-2 |
| Voltage - Output (Max) | -47V |
| Voltage - Output (Min/Fixed) | -1.2V |
| Control Features | - |
| PSRR | 77dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Current, Over Temperature, Short Circuit |