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The CXSD6138 is a current mode monolithic buck voltage converter. Operating with an input range of 4.5V-18V, the CXSD6138 delivers 3A of continuous output current with two integrated N-Channel MOSFETs. At light loads, regulators operate in low frequency to maintain high efficiency and low output ripple. The CXSD6138 guarantees robustness with over current protection, thermal protection, start-up current run-away protection, and input under voltage lockout. The CXSD6138 is available in a 6-pin TSOT23-6 package, which provides a compact solution with minimal external components.Ucq嘉泰姆

 4.5V to 18V operating input range 3A output current Ucq嘉泰姆

 Up to 95% efficiencyUcq嘉泰姆

  High efficiency at light load Ucq嘉泰姆

 Fixed 420kHz Switching frequency Ucq嘉泰姆

 Input under voltage lockout Ucq嘉泰姆

 Start-up current run-away protection Ucq嘉泰姆

 Over current protection Ucq嘉泰姆

 Thermal protection Ucq嘉泰姆

 Available in TSOT23-6 packageUcq嘉泰姆

 Distributed Power SystemsUcq嘉泰姆

  Networking SystemsUcq嘉泰姆

  FPGA, DSP, ASIC Power SuppliesUcq嘉泰姆

  Green Electronics/ AppliancesUcq嘉泰姆

  Notebook ComputersUcq嘉泰姆

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Next▶:The CXSD6139 can provide up to 3A of load current with output voltage as low as 0.8V. It can operate