XL2596S-5.0E1 SMD DC-DC Converters 40V 3A TO-263-5

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XL2596S-5.0E1 SMD DC-DC Converters 40V 3A TO-263-5 The XL2596S-5.0E1, manufactured by XLSEMI, is a high-performance, fixed 5V output, step-down (buck) DC-DC converter designed for efficient power conversion. It operates over a wide input voltage range of 4.5V to 40V and can deliver up to 3A of output current. Featuring a fixed switching frequency of 150KHz, the converter provides excellent line and load regulation, low ripple, and high efficiency, making it suitable for applications requiring a stable 5V power supply. The device includes built-in thermal shutdown and current limit protection, along with an enable pin for power management, all housed in a compact TO-263-5 package. Features: Wide 4.5V to 40V Input Voltage Range. 3.3V,5V,12V, and adjustable versions. Output Adjustable from 1.23V to 37V. Maximum Duty Cycle 100%. Minimum Drop Out 1.5V. Fixed 150KHz Switching Frequency. 3A Constant Output Current Capability. Internal Optimize Power Transistor. High efficiency. Excellent line and load regulation. TTL shutdown capability. ON/OFF pin with hysteresis function. Built in thermal shutdown function. Built in current limit function. Built in second current limit function. Available in TO-220,TO-263 packages. Pinout: Specifications: Attribute Value Category Power Management ICs/DC-DC Converters Datasheet XLSEMI XL2596S-5.0E1 RoHS – Package TO-263-5 Manufacturer XLSEMI Brand Category Made In Asia Brands Packaging Cut Tape Function Step-Down Output Configuration Positive Topology Buck Output Type Fixed Number of Outputs 1 Voltage – Input (Min) 4.5V Voltage – Input (Max) 40V Voltage – Output (Min/Fixed) 5V Voltage – Output (Max) – Current – Output 3A Frequency – Switching 150kHz Synchronous Rectifier No Applications: LCD monitors and TVs. Digital photo frames. Set-top boxes and media devices. ADSL/Cable modems and routers. Telecom and networking equipment. Package Include: 1 x XL2596S-5.0E1 SMD Data Sheet: XL2596S-5.0E1