NCP5252 converter equivalent, 2a integrated sync buck converter.
include Under Voltage Lock Out (UVLO), Over Voltage Protection (OVP), Cycle-by-Cycle Current Protection (OCP) and Thermal Shutdown. The part is packaged in a 3x3 mm QFN-1.
* Desktop Application
* System Power
* XDSL, Modems, DC−DC Modules
* Set Top Box
* HD Driver
* L.
Pin No
Symbol
Description
1 VCC Internal LDO power supply 2 BST Top MOSFET driver input supply, place a ceramic capacitor between LX and BST.
3
PGOOD
Output voltage power good indication. The power good pin is an open drain indication flag. Th.
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