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Description for the TPS62180
The TPS6218x is a synchronous dual-phase step-down DC-DC converter for low profile powerrails. It operates with two identical, current balanced phases that are peak current controlledenabling use in height limited applications.
With a wide operating input voltage range of 4 V to 15 V, the device is ideally suitedfor systems powered from multi-cell Li-Ion batteries or 12-V rails. The output current of 6 A iscontinuously provided by two phases of 3 A each, allowing the use of low profile externalcomponents. The phases operate out of phase, reducing switching noise significantly.
The TPS6218x automatically enters Power Save Mode to maintain high efficiency down tovery light loads. It also incorporates an AutomaticEfficiency Enhancement(AEE™) for theentire duty cycle range.
The device features a Power Good signal, as well as an adjustable soft start. Thequiescent current is typically 28 µA, it is able to run in 100% mode, and it has no duty cyclelimitation even at lowest output voltage.
The TPS6218x, available in adjustable and fixed output voltage options, is packaged in asmall 24-bump, 0.5 mm pitch DSBGA package.
NEW - You can choose different carrier options based on the quantity of parts, including full reel, custom reel, cut tape, tube or tray.
A custom reel
is a continuous length of cut tape from one reel to maintain lot- and date-code traceability, built to the exact quantity requested. Following industry standards, a brass shim connects an 18-inch leader and trailer on both sides of the cut tape for direct feeding into automated assembly machines. TI includes a reeling fee for custom reel orders.
Cut tape is a length of tape cut from a reel. TI may fulfill orders using multiple strips of cut tapes or boxes to satisfy the quantity requested.TI often ships
devices inside a box or in the tube or tray, depending on inventory availability. We pack all tapes, tubes or sample boxes according to internal electrostatic discharge and moisture-sensitivity-level protection requirements.
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