LM2770SD-1215
IC REG CHARGE PUMP PROG 10WSONManufacturer: Texas Instruments
Categories: DC DC Switching Regulators
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Texas Instruments LM2770SD-1215 is a charge pump switching regulator IC capable of providing programmable positive output voltages. This device offers a 1.2V and 1.5V selectable output configuration, delivering up to 250mA of current. Operating with an input voltage range of 2.7V to 5.5V, the LM2770SD-1215 utilizes a 700kHz switching frequency. Its topology is a charge pump, and it is designed for step-down functionality. Packaged in a 10-WSON (3x3) with an exposed pad, this component is suitable for surface mount applications and operates within an ambient temperature range of -30°C to 85°C. It is commonly employed in portable electronics and power management solutions.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 10-WFDFN Exposed Pad |
| Output Type | Programmable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 250mA |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 700kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 10-WSON (3x3) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 2.7V |
| Voltage - Output (Min/Fixed) | 1.2V, 1.5V |
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