产品概述 返回TOPIfB嘉泰姆

The CXSD62573 is a monolithic buck switching regulator based on I2TM architecture for fast transient response. Operating with an input range of 4V~18V, CXSD62573 delivers 4A of continuous output current with two integrated N-Channel MOSFETs. The internal synchronous power switches provide high efficiency without the use of an external Schottky diode. At light loads, the regulator operates in low frequency to maintain high efficiency and low output ripples.  CXSD62573 guarantees robustness with output short protection, thermal protection, current run-away protection, input under voltage lockout, and FB short protection. CXSD62573 is available in TSOT23-6 and TSOT23-8 package, which provide a compact solution with minimal external components. 

   产品特点 返回TOPIfB嘉泰姆

4V to 18V operating input range 4A output current IfB嘉泰姆

Up to 95% efficiency IfB嘉泰姆

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

600kHz switching frequency IfB嘉泰姆

Internal soft-start IfB嘉泰姆

Input under voltage lockout IfB嘉泰姆

Feedback short protection IfB嘉泰姆

Current run-away protection IfB嘉泰姆

Output short protection IfB嘉泰姆

Thermal protection IfB嘉泰姆

Available in TSOT23-6 and TSOT23-8 package IfB嘉泰姆

   应用范围 返回TOPIfB嘉泰姆

Distributed Power Systems IfB嘉泰姆

Networking Systems IfB嘉泰姆

FPGA, DSP, ASIC Power Supplies IfB嘉泰姆

Green Electronics/ Appliances IfB嘉泰姆

Notebook ComputersIfB嘉泰姆

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