BCM380x475y1K2A3z
Pin Configuration
1
TOP VIEW
2
+V
PRI
A
A’
+V
SEC
TM
B
B’
–V
SEC
EN
C
C’
+V
SEC
VAUX
D
–V
PRI
E
D’
–V
SEC
6123 ChiP Package
Pin Descriptions
Pin Number
A1
B1
C1
D1
E1
A’2, C’2
B’2, D’2
Signal Name
+V
PRI
TM
EN
VAUX
– V
PRI
+V
SEC
–V
SEC
Type
PRIMARY POWER
OUTPUT
INPUT
OUTPUT
PRIMARY POWER
RETURN
SECONDARY
POWER
SECONDARY
POWER RETURN
Positive primary power terminal
Function
Temperature Monitor; Primary side referenced signals
Enables and disables power supply; Primary side referenced signals
Auxilary Voltage Source; Primary side referenced signals
Negative primary power terminal
Positive secondary power terminal
Negative secondary power terminal
BCM
®
Bus Converter
Page 3 of 25
Rev 1.7
07/2015
vicorpower.com
800 927.9474
VICOR [ VICOR CORPORATION ]
