PQ1CZ21H2ZZ
IC REG BUCK ADJ 1.5A SC63Manufacturer: Sharp Microelectronics
Categories: DC DC Switching Regulators
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The Sharp Microelectronics PQ1CZ21H2ZZ is a 1.5A adjustable buck switching regulator designed for surface-mount applications. This component, housed in an SC-63 (TO-252-6, DPAK) package, operates with an input voltage range of 8V to 35V and provides an adjustable output voltage from ±1.26V up to 35V or -30V depending on configuration. Featuring a fixed switching frequency of 100kHz, it employs a non-synchronous buck topology. The PQ1CZ21H2ZZ is suitable for power management in various industrial applications, including consumer electronics, telecommunications, and automotive systems. Its adjustable output capability and robust operating temperature range of -40°C to 85°C make it a versatile solution for power conversion needs.
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 |
| Number of Outputs | 1 |
| Function | Step-Down |
| Current - Output | 1.5A |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive or Negative |
| Frequency - Switching | 100kHz |
| Voltage - Input (Max) | 35V |
| Topology | Buck |
| Supplier Device Package | SC-63 |
| Synchronous Rectifier | No |
| Voltage - Output (Max) | 35V, -30V |
| Voltage - Input (Min) | 8V |
| Voltage - Output (Min/Fixed) | ±1.26V |
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