2A, 6V, 1.5MHz Synchronous Step-Down Converter CXSD62564 is a current mode monolithic buck switching regulator. Operating with an input range of 2.5V-6V, the CXSD62564 delivers 2A of continuous outpu

   产品概述 返回TOPzQt嘉泰姆

The CXSD62564 is a current mode monolithic buck switching regulator. Operating with an input range of 2.5V-6V, the CXSD62564 delivers 2A of continuous output current with integrated P-Channel and N-Channel MOSFETs. The internal synchronous power switches provide high efficiency. At light loads, the regulator operate in low frequency to maintain high efficiency and low output ripples. Current mode control provides tight load transient response and cycle-by-cycle current limit. The CXSD62564 guarantees robustness with hiccup output short-circuit protection, start-up current run-away protection, input under voltage lockout protection, hot-plug in protection, and thermal protection. The CXSD62564 provides output power good indication which is only available in SOT23-6 package. The CXSD62564 is available in 5-pin SOT23-5 or 6-pin SOT23-6 package, which provides a compact solution with minimal external components. 

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2.5V to 6V operating input range zQt嘉泰姆

Up to 2A output current zQt嘉泰姆

Up to 94% peak efficiency zQt嘉泰姆

High efficiency (>85%) at light load zQt嘉泰姆

Internal Soft-Start zQt嘉泰姆

1.5MHz switching frequency zQt嘉泰姆

Input under voltage lockout zQt嘉泰姆

Short circuit protection zQt嘉泰姆

Thermal protection zQt嘉泰姆

Hot-plug in protection zQt嘉泰姆

Output POK indication (available in SOT23-6 package) zQt嘉泰姆

Available in SOT23-5/SOT23-6 packagezQt嘉泰姆

   应用范围 返回TOPzQt嘉泰姆

5V or 3.3V Point of Load Conversion zQt嘉泰姆

Set Top Boxes zQt嘉泰姆

Telecom/Networking Systems zQt嘉泰姆

Storage Equipment zQt嘉泰姆

GPU/DDR Power Supply zQt嘉泰姆

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