Applications; Connectors; Specifications - Analog Devices ADP1055-EVALZ User Manual

UG-710

APPLICATIONS

High efficiency, high power density, isolated dc-to-dc power
supplies include
•
Intermediate bus converters
•
Paralleled power supply systems
•
Server, storage, industrial, networking, and infrastructure

CONNECTORS

The connections to the ADP1055-EVALZ
shown in Table 1. Table 2 shows the details about these
connectors.

SPECIFICATIONS

Table 3. Evaluation Board Connection Specifications
Parameter
Input Voltage
Output Voltage
Output Current
Operation Temperature
Efficiency
Switching Frequency
Output Voltage Ripple
Dimension
Length
Width
Component Height
evaluation board are
Symbol Min
V 38
IN
V
OUT
I
OUT
T
A
η
f
sw
Rev. B | Page 4 of 43
Table 1. Evaluation Board Connections
Connector Function
JP1 VIN+, dc Input
JP2 VIN−, ground return for dc input
J12 VOUT+, dc output
J12 VOUT−, return for dc output
J5 ADP1055
J6, J7 I 2 C connector
J4 Auxiliary power board connector
I C/PMBus Connector on
2
Table 2. J6 Connections (Left to Right)
Pin
1
2
3
4
Typ Max
48 60
12
20
25 50
25 85
94
125
200
7.12
3.06
0.7
ADP1055-EVALZ User Guide
daughter card connector
ADP1055 Daughter Card
Function
5 V
SCL
SDA
AGND
Unit Test Conditions/Comment
V
V
A
°C Natural convection
°C Airflow = 200 LFM or above
% V = 48 V, V = 12 V, I
IN OUT
kHz
mV V = 48 V, V = 12 V, I
IN OUT
Excluding standoff
in
in
in
= 20 A
OUT
= 20 A
OUT