TPS53681 controller equivalent, step-down multiphase controller.
*1 Conversion Input Voltage Range: 4.5 V to 17 V
* 8-Bit DAC with Selectable 5 mV or 10 mV
Resolution and Output Ranges from 0.25 V to 1.52 V or 0.5 to 2.8125 V f.
* Networking Processor Power (Broadcom®, Cavium®)
* Datacenter, Campus, and Branch Switches
* Core and Edge .
The TPS53681 is a multiphase step-down controller with dual channels, built-in non-volatile memory (NVM), and PMBus™ interface, and is fully compatible with TI NexFET ™power stage. Advanced control features such as D-CAP+™ architecture with undershoo.
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