MAX861IUA-T
IC REG CHARG PUMP INV 50MA 8UMAXManufacturer: Analog Devices Inc./Maxim Integrated
Categories: DC DC Switching Regulators
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Analog Devices Inc./Maxim Integrated MAX861IUA-T is a versatile charge pump switching regulator IC. This component provides a fixed positive or negative output voltage derived from the input voltage, capable of generating -Vin or 2Vin. With an output current capability of 50mA, it is suitable for applications requiring efficient voltage conversion. The device operates with switching frequencies selectable at 13kHz, 100kHz, or 250kHz, offering flexibility in design trade-offs between component size and efficiency.
Designed for surface mount applications, the MAX861IUA-T is housed in an 8-pin uMAX/uSOP package, compatible with 8-TSSOP and 8-MSOP footprints. Its input voltage range spans from 1.5V to 5.5V, with specific minimums at 1.5V and 2.5V depending on the configuration. The operating temperature range is -25°C to 85°C (TA). This component finds utility in industries such as consumer electronics and portable devices where space and power efficiency are critical. The MAX861IUA-T is supplied on tape and reel for high-volume manufacturing.
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-TSSOP, 8-MSOP (0.118"", 3.00mm Width) |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Ratiometric |
| Current - Output | 50mA |
| Operating Temperature | -25°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 13kHz, 100kHz, 250kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | 8-uMAX/uSOP |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 1.5V, 2.5V |
| Voltage - Output (Min/Fixed) | -Vin, 2Vin |
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