40v5V2A降压ic

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QQ84988242 LY2576 3 A 5 2 K H z 4 0 V B u c k D C t o D C C o n v e r t e r Internal Optimize Power Transistor Features cid132 Wide 45V to 40V Input Voltage Range cid132 5V12V and adjustable versions cid132 Output Adjustable from 123V to 37V cid132 Maximum Duty Cycle 100 cid132 Minimum Drop Out 15V cid132 Fixed 52KHz Switching Frequency cid132 3A Constant Output Current Capability ......