TPS51117 controller equivalent, single synchronous step-down controller.
*1 High Efficiency, Low Power Consumption, 4.5-μA Typical Shutdown Current
* Fixed Frequency Emulated On-Time Control, Adjustable from 100 kHz to 550 kHz
* D-.
* Notebook Computers
* I/O Supplies
* System Power Supplies
3 Description
The TPS51117 device is a cost-eff.
The TPS51117 device is a cost-effective, synchronous buck controller for POL voltage regulation in notebook PC applications. The controller is dedicated for the operation of the Adaptive OnTime D-CAP mode. This mode provides ease-of-use, low external.
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