LM2781TP/NOPB
IC REG CHARG PUMP INV 50MA 8USMDManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
Quality Control: Learn More
Texas Instruments LM2781TP-NOPB is a negative fixed output charge pump switching regulator. This device delivers a consistent 50mA output current from a 1.8V to 5.5V input range. Featuring a 210kHz switching frequency, it is designed for efficient voltage inversion. The LM2781TP-NOPB is available in an 8-UFBGA package, suitable for surface mount applications. This component is utilized in various industrial sectors including consumer electronics, medical devices, and industrial automation where space-constrained, efficient power conversion is critical. The output configuration is negative and fixed, with a single output.
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 | 8-UFBGA |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Ratiometric |
| Current - Output | 50mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Negative |
| Frequency - Switching | 210kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 8-DSBGA |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | -Vin |
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