TPS51125 controller equivalent, step-down controller.
*1 Wide Input Voltage Range: 5.5 V to 28 V
* Output Voltage Range: 2 V to 5.5 V
* Built-In 100-mA, 5-V and 3.3-V LDO With
Switches
* Built-In 1% 2-V Refer.
* Notebook Computers
* I/O Supplies
* System Power Supplies
3 Description
The TPS51125 is a cost-effective,.
The TPS51125 is a cost-effective, dual-synchronous buck controller targeted for notebook system power supply solutions. The device provides 5-V and 3.3-V LDOs and requires few external components. The 270-kHz VCLK output can be used to drive an exter.
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