NCP81040 converter equivalent, programmable multi-phase synchronous buck converter.
* Selectable 2−, 3−, or 4−Phase Operation at Up to 1.5 MHz per Phase
* I2C Interface − Enables Digital Programmability of Set Points and
Read−back of Monitored Va.
* Desktop PC Power Supplies for VRM Modules
© Semiconductor Components Industries, LLC, 2015
October, 2015 − Rev. 1.
Pin No 1
Mnemonic VCC3
Description
3.3 V Power Supply Output. A capacitor from this pin to ground provided decoupling for the interval 3.3 V LDO.
2
ALERT
ALERT Output. Open drain output that asserts low when the VR exceeds a programmable limit.
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