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LM337IMP/NOPB TI Voltage Regulators - Linear
The LM337 is an adjustable 3-terminal negative voltage regulator capable of supplying up to 100 mA of output current over a –1.2-V to –37-V output range. It operates from an input voltage as low as –3.2 V to as high as –40 V. The device features internal current limiting, thermal shutdown, and safe-area compensation for robust operation. Packaged in an 8-pin SOT-223 surface-mount package, the LM337IMP is ideal for local negative voltage regulation in medium-current applications where space is constrained. Applications include generating negative rails for op-amps, adjustable negative power supplies, and battery-powered equipment requiring a negative voltage source. In stock at HL Electronics – request a quote for fast delivery.
Pricing (USD)
| Quantity | Unit Price |
|---|---|
| 1+ | $ 0.44 |
| 100+ | $ 0.35 |
| 1000+ | $ 0.33 |
Technical Specifications
- Part No.LM337IMP/NOPB
- Model LM337IMP/NOPB
- Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear
- Manufacturer Texas Instruments
- Packaging Tape & Reel (TR)
- Part Status Active
- Output Configuration Negative
- Output Type Adjustable
- Number of Regulators 1
- Voltage - Input (Min) -4.2 V
- Voltage - Input (Max) -40 V
- Voltage - Output (Min/Fixed) -1.2 V
- Voltage - Output (Max) -37 V
- Current - Output 1.5 A
- Voltage Dropout (Typ) 3 V @ 1.5 A
- Protection Features Over Current, Over Temperature, Short Circuit
- Operating Temperature -40°C ~ 125°C (TJ)
- Mounting Type Surface Mount
- Supplier Device Package SOT-223-4
- Base Product Number LM337
- RoHS ROHS3 Compliant
- Standard Package 2000