| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | 2026-02-16 21:33:16 |
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| Input Voltage | |
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| Synchronous Rectifier | |
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| Topology |
The XC9288B33DER-G from Torex Semiconductor is a high-performance Buck (step-down) DC-DC converter. Designed for power management applications, it offers a robust 1.5A output current capability and a stable fixed output voltage of 3.3V. The device operates efficiently within an input voltage range of 2.5V to 5.5V, making it suitable for a variety of power supply designs.
Key electrical characteristics include a low quiescent current of 25uA and a switching frequency of 3MHz, contributing to efficient operation. The converter integrates features such as overcurrent protection, light load efficient mode, output discharge, and protection latch for enhanced reliability and performance. It utilizes a built-in switch tube and synchronous rectification for improved efficiency.
Packaged in a compact USP-6C surface-mount case, the XC9288B33DER-G is designed for easy integration into printed circuit board assemblies. Its operating temperature range of -40℃ to +105℃ allows for use in demanding environmental conditions. This component is ideal for applications requiring efficient voltage regulation and power conversion.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.28 | $0.28 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is fixed at 3.3V.
The input voltage range is 2.5V to 5.5V.
The maximum output current is 1.5A.
The typical switching frequency is 3MHz.
The operating temperature range is -40C to +105C.
The device is available in a USP-6C surface-mount package.
Overcurrent protection, output discharge, protection latch, and light-load efficient mode are integrated.