产品概述 返回TOPRpa嘉泰姆

      CXSU63262 contains a Boost DC/DC regulator and a load switch.The Boost regulator adopts peak current control mode and integrates a 120mΩ low R_DS(ON) N-channel MOSFET which is capable of conducting2.5Apeak current. The fixed 1MHz switching frequency and internal compensation reduce external component count and save the PCB space. The Boost regulator also features internal soft start that limits the inrush current at start-up, individual enable control and cycle by cycle current limit.The load switch integrates an 80mΩ ultra-low R_DS(ON) power FET to minimize the power loss. The programmable current limit protects the power source from over current and short circuit conditions. Other features including reverse current blocking and individual enable control.CXSU63262 is available in small DFN3x3-12 package.

   产品特点 返回TOPRpa嘉泰姆

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·       2.5V-5.5V Wide Input Voltage RangeRpa嘉泰姆

·       Boost RegulatorRpa嘉泰姆

o 120mΩ Low R_DS(ON) Switch with2.5APeak Current CapabilityRpa嘉泰姆

o Cycle-by-cycle Peak Current LimitRpa嘉泰姆

o 1MHz Fixed Switching FrequencyRpa嘉泰姆

o Enable ControlRpa嘉泰姆

o Internal Loop CompensationRpa嘉泰姆

o Internal Soft-startRpa嘉泰姆

·       Load SwitchRpa嘉泰姆

o 2.0A Load Current CapabilityRpa嘉泰姆

o Programmable Current LimitRpa嘉泰姆

o Enable ControlRpa嘉泰姆

o Reverse Current BlockingRpa嘉泰姆

o Internal Soft-startRpa嘉泰姆

·       RoHS Compliant and Halogen FreeRpa嘉泰姆

·       Over temperature protectionRpa嘉泰姆

·       Compact Package DFN3x3-12Rpa嘉泰姆

   应用范围 返回TOPRpa嘉泰姆

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· Backup BatterRpa嘉泰姆

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