TPS40190 controller equivalent, synchronous buck controller.
*1 Input Operating Voltage Range: 4.5 V to 15 V
* Reference 0.591 V ±1%
* Voltage Mode Control
* Internal 5-V Regulator For Internal Housekeeping,
Driver .
* Cable modem CPE
* Digital Set Top Box
* Graphics/Audio Cards
* Entry-level and Mid-Range Servers
3 De.
The TPS40190 is a cost-optimized synchronous buck controller that operates from 4.5 V to 15 V nominally, and implements a fixed frequency voltage mode power supply. The controller uses an adaptive anticross conduction scheme to prevent both the highs.
Image gallery
TAGS
Download (Size : 1.53MB)