BCM400X500Y1K8A3Z Datasheet, PDF (3/25 Pages) Vicor Corporation – Fixed Ratio DC-DC Converter

Pin Configuration
1
+V_PRI A
TOP VIEW
BCM400x500y1K8A3z
2
A’ +V_SEC
TM B
EN C
VAUX D
B’ –V_SEC
C’ +V_SEC
–V_PRI E
6123 ChiP Package
D’ –V_SEC
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
Function
PRIMARY POWER Positive primary power terminal
OUTPUT
Temperature Monitor; Primary side referenced signals
INPUT
Enables and disables power supply; Primary side referenced signals
OUTPUT
Auxilary Voltage Source; Primary side referenced signals
PRIMARY POWER
RETURN
SECONDARY
POWER
SECONDARY
POWER RETURN
Negative primary power terminal
Positive secondary power terminal
Negative secondary power terminal
BCM^® Bus Converter
Page 3 of 25
Rev 1.4
07/2015
vicorpower.com
800 927.9474