Datasheet Summary
.. ispPAC-POWR6AT6
In-System Programmable Power Supply Monitoring and Margining Controller
April 2006 Preliminary Data Sheet
®
Features
- Power Supply Margin and Trim Functions
- -
- - Trim and margin up to six power supplies Dynamic voltage control through I2C Four hardware selectable voltage profiles Independent Digital Closed-Loop Trim function for each output
Application Block Diagram
Vout
3.3V
Trim Vout Trim Vout
- Analog Input Monitoring
- Six analog monitor inputs
- Differential input architecture for accurate remote ground sensing
- 10-bit ADC for direct voltage measurements
1.8V
Trim Vout
POL#1
Trim Vout
POL#2
Trim Vout
- 2-Wire (I2C/SMBus™ patible)...