Part number:
TPS51125A
Manufacturer:
File Size:
2.42 MB
Description:
Step-down controller.
Datasheet Details
Part number:
TPS51125A
Manufacturer:
File Size:
2.42 MB
Description:
Step-down controller.
TPS51125A, Step-Down Controller
The TPS51125A is a cost effective, dual-synchronous buck controller targeted for notebook system power supply solutions.
It provides 5-V and 3.3-V LDOs and requires few external components.
The 270-kHz VCLK output can be used to drive an external charge pump, generating gate drive voltage for the lo
TPS51125A Features
* 1
* 2 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/3.3-V LDO with Switches
* Built-in 1% 2-V Reference Output
* With/Without Out-of-Audio™ Mode Selectable Light Load and PWM only Operation
* Internal
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