TPS54310PWPR Datasheet

DC/DC Switching Regulators


As members of the SWIFT™ family( TPS54310PWPR ) of dc/dc regulators, the TPS54310 low-input-voltage highC output-current synchronous-buck PWM converter integrates all required active components. Included on the substrate with the listed features are a true, high performance, voltage error amplifier that provides high performance under transient conditions; an undervoltage-lockout circuit to prevent start-up until the input voltage reaches 3 V; an internally and externally set slow-start circuit to limit in-rush currents; and a power good output useful for processor/logic reset, fault signaling, and supply sequencing. TPS54310PWPR Features • Integrated Solution Reduces Board Area and Total Cost• Load Protected by Peak Current Limit and Thermal Shutdown• Externally Compensated for Design Flexibility• Fast Transient Response TPS54310PWPR Applications • Point of Load Regulation for High Performance DSPs, FPGAs, ASICs, and Microprocessors• Broadband, Networking and OpticalCommunications Infrastructure• Portable Computing/Notebook PCs


[{"Name":"Input Voltage MAX:","Value":"6 V"},{"Name":" Switching Frequency:","Value":"280 kHz to 700 kHz"},{"Name":"Output Voltage:","Value":"2.8 V"},{"Name":" Output Current:","Value":"100 uA"},{"Name":"Maximum Operating Temperature:","Value":"+ 125 C"},{"Name":"Minimum Operating Temperature:","Value":"- 40 C"},{"Name":"Input Voltage MIN:","Value":"3 V"},{"Name":"","Value":""},{"Name":"","Value":""},{"Name":"","Value":""}]

Manufacturer information

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