PQ20WZ51
IC REG LINEAR POS ADJ 500MA SC63Manufacturer: Sharp Microelectronics
Categories: Linear, Low Drop Out (LDO) Regulators
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Sharp Microelectronics PQ20WZ51 is a positive adjustable linear voltage regulator IC designed for efficient power management. This component offers a robust output current capability of 500mA and an adjustable output voltage range from 3V up to 20V, with a maximum input voltage of 24V. Featuring a low dropout voltage of 0.5V at 300mA and a quiescent current of 8mA, the PQ20WZ51 is suitable for applications requiring minimal power dissipation. The device includes overcurrent and overtemperature protection for enhanced reliability. Its high power supply rejection ratio (PSRR) of 60dB at 120Hz makes it suitable for noise-sensitive applications. The SC-63 package (TO-252-6, DPAK) facilitates surface mounting and is supplied in tubes. The PQ20WZ51 finds application in consumer electronics, industrial control systems, and power supplies.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: TubeDownload Free CAD Model:
Technical Details:
| Packaging | Tube |
| Package / Case | TO-252-6, DPAK (5 Leads + Tab) |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Current - Output | 500mA |
| Operating Temperature | -20°C ~ 80°C |
| Output Configuration | Positive |
| Current - Quiescent (Iq) | 8 mA |
| Voltage - Input (Max) | 24V |
| Number of Regulators | 1 |
| Supplier Device Package | SC-63 |
| Voltage - Output (Max) | 20V |
| Voltage - Output (Min/Fixed) | 3V |
| Control Features | Enable |
| PSRR | 60dB (120Hz) |
| Voltage Dropout (Max) | 0.5V @ 300mA |
| Protection Features | Over Current, Over Temperature |
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