TPS51220A datasheet, controller equivalent, Texas Instruments

Avg. rating / M : 1.0 rating-1

datasheet Download (Size : 1.70MB)

Features and benefits

1
*2 Input Voltage Range: 4.5 V to 32 V
* Output Voltage Range: 1 V to 12 V
* Selectable Light Load Operation (Continuous / Auto Skip / Out-Of-Audio™ Skip)

Application

* Notebook Computer System and I/O Bus
* Point of Load in LCD TV, MFP DESCRIPTION The TPS51220A is a dual synch.

Description

The TPS51220A is a dual synchronous buck regulator controller with two LDOs. It is optimized for 5-V/3.3-V system controller, enabling designers to cost effectively complete 2-cell to 4-cell notebook system power supply. The TPS51220A supports high e.

Image gallery