TC1221ECHTR
IC REG CHG PUMP INV 25MA SOT23Manufacturer: Microchip Technology
Categories: DC DC Switching Regulators
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Microchip Technology's TC1221ECHTR is a charge pump switching regulator IC. This component offers a fixed output voltage configurable as positive or negative, with a dual input voltage capability of 2Vin. It provides a single output capable of delivering up to 25mA. The device operates with a switching frequency of 125kHz and a minimum input voltage of 1.8V, with a maximum input voltage of 5.5V. Designed for surface mounting, it is housed in a compact SOT-23-6 package. The TC1221ECHTR is suitable for applications requiring efficient voltage conversion in a small footprint, often found in portable electronics and battery-powered systems. It is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 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 | SOT-23-6 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Ratiometric |
| Current - Output | 25mA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 125kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | SOT-23-6 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | -Vin, 2Vin |
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