NJU7665AF-TE1
IC REG CHARGE PUMP INV SOT23-5Manufacturer: Nisshinbo Micro Devices Inc.
Categories: DC DC Switching Regulators
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Nisshinbo Micro Devices Inc. NJU7665AF-TE1 is a charge pump switching regulator IC designed for generating negative voltage rails. This surface mount component, housed in a SOT-23-5 package, operates with an input voltage range of 1.5V to 5.5V. It provides a single fixed negative output with a maximum output current of 500µA, switching at approximately 7.5kHz. The NJU7665AF-TE1 is suitable for applications requiring efficient voltage conversion, such as portable electronics and battery-powered devices, where precise negative voltage generation is critical. It features a ratiometric function and is supplied in tape and reel packaging.
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 | SC-74A, SOT-753 |
| Output Type | Fixed |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Ratiometric |
| Current - Output | 500µA |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Negative |
| Frequency - Switching | 7.5kHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Charge Pump |
| Supplier Device Package | SOT-23-5 (MTP5) |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | - |
| Voltage - Input (Min) | 1.5V |
| Voltage - Output (Min/Fixed) | -Vin |
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