LM2787BPX
IC REG CHRG PUMP ADJ 10MA 8USMDManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2787BPX is an adjustable negative voltage charge pump switching regulator. This device provides a single negative output voltage from an input range of 2.7V to 5.5V. With a maximum output current of 10mA and an adjustable output voltage ranging from -1.5V to -5.2V, it offers flexibility for various power management applications. The switching frequency is 260kHz, and it employs a charge pump topology without synchronous rectification. The LM2787BPX is supplied in an 8-VFBGA package for surface mounting, suitable for compact designs in consumer electronics and portable equipment. Operating temperature is rated from -40°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-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-VFBGA |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 10mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Negative |
| Frequency - Switching | 260kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 8-uSMD |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | -5.2V |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | -1.5V |
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