TPS51117RGYTG4 Datasheet

DC/DC Switching Controllers


The TPS51117RGYTG4 is a cost effective, synchronous buck controller for POL voltage regulation in notebook PC On-Time D-CAP™ Mode operation that provides ease of use, low external component count, and fast applications. The controller is dedicated for Adaptive transient response. Auto-skip mode for high efficiency down to the milli-ampere load range, or PWM-only mode for low noise operation is selectable. TPS51117RGYTG4 Features • Integrated Output Discharge (Softstop)• Internal 1.2-ms Voltage Softstart• Power-Good Signal• Integrated OVP/UVP and Thermal Shutdown• Integrated Boost Diode• Negative Overcurrent Limit TPS51117RGYTG4 Applications• Notebook Computers• I/O Supplies• System Power Supplies


[{"Name":" Input Voltage:","Value":"1.8 V to 28 V"},{"Name":"Switching Frequency:","Value":"500 kHz "},{"Name":"Output Voltage: ","Value":"0.75 V to 5.5 V"},{"Name":"Output Current:","Value":"10 A"},{"Name":" Maximum Operating Temperature:","Value":"+ 85 C"},{"Name":"Number of Outputs:","Value":"1"},{"Name":"Minimum Operating Temperature:","Value":"- 40 C"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

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