LM337KTER
IC REG LIN NEG ADJ 1.5A 3PWRFLEXManufacturer: Texas Instruments
Categories: Linear, Low Drop Out (LDO) Regulators
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Texas Instruments LM337KTER is an adjustable negative linear voltage regulator with a 1.5A output capability. This device offers a wide input voltage range, supporting up to -40V, and an adjustable output from -1.2V to -37V. It features robust protection mechanisms including over-temperature and short-circuit protection. The regulator boasts a typical Power Supply Rejection Ratio (PSRR) of 77dB at 120Hz. The LM337KTER is supplied in a 3-PowerFLEX™ package, specifically a TO-252-4, DPAK, suitable for surface mounting. This component is commonly employed in power supply designs for consumer electronics, industrial control systems, and telecommunications equipment.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | TO-252-4, DPAK (3 Leads + Tab) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 1.5A |
| Operating Temperature | 0°C ~ 125°C |
| Output Configuration | Negative |
| Voltage - Input (Max) | -40V |
| Number of Regulators | 1 |
| Supplier Device Package | 3-PowerFLEX™ |
| Voltage - Output (Max) | -37V |
| Voltage - Output (Min/Fixed) | -1.2V |
| Control Features | - |
| PSRR | 77dB (120Hz) |
| Voltage Dropout (Max) | - |
| Protection Features | Over Temperature, Short Circuit |
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