Datasheet

LTC4228-1/LTC4228-2
21
422812f
Figure 13. 12V Distribution in µTCA Redundant Power Subsystem
applicaTions inForMaTion
12V
12V
BACKPLANE
POWER MODULE #1
•
•
•
16x(12 AMCs, 2 CUs, 2 MCHs)
IN1 OUT1SENSE1
–
SENSE1
+
DGATE1
LTC4228*
HGATE1
IN2 OUT2SENSE2
+
SENSE2
–
DGATE2 HGATE2
IN1 OUT1SENSE1
–
SENSE1
+
DGATE1
LTC4228*
HGATE1
IN2 OUT2SENSE2
+
SENSE2
–
DGATE2 HGATE2
IN1 OUT1SENSE1
–
SENSE1
+
DGATE1
LTC4228*
HGATE1
IN2 OUT2SENSE2
+
SENSE2
–
DGATE2 HGATE2
IN1 OUT1SENSE1
–
SENSE1
+
DGATE1
LTC4228*
HGATE1
IN2 OUT2SENSE2
+
SENSE2
–
DGATE2 HGATE2
AMC #1
AMC #2
12V
12V
MCH #1
MCH #2
12V
12V
POWER MODULE #2
•
•
•
8x
•
•
•
8x
12V
12V
*ADDITIONAL DETAILS OMITTED FOR CLARITY
422812 F13