ATA016A0X3Z Lineage Power, ATA016A0X3Z Datasheet - Page 13

• Manufacturer Part Number: ATA016A0X3Z
• Description: CONVER DC/DC 0.75 5.5V @ 16A SIP
• Manufacturer: Lineage Power
• Series: Austin SuperLynx™ IIr
• Type: Point of Load (POL) Non-Isolated with Remote On/Offr

Specifications of ATA016A0X3Z

• Output: 0.75 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 88W
• Mounting Type: Through Hole
• Voltage - Input: 8.3 ~ 14V
• Package / Case: 11-SIP Module
• 1st Output: 0.75 ~ 5.5 VDC @ 16A
• Size / Dimension: 2.00" L x 0.32" W x 0.50" H (50.8mm x 8.1mm x 12.7mm)
• Power (watts) - Rated: 88W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Approvals: CSA, EN, UL, VDE
• Output Power: 88 W
• Input Voltage Range: 8.3 V to 14 V
• Output Voltage (channel 1): 0.75 V to 5.5 V
• Output Current (channel 1): 16 A
• Package / Case Size: SIP
• Output Type: Non-Isolated
• Output Voltage: 0.75 V to 5.5 V
• Product: Non-Isolated / POL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 555-1087; CC109104691

Data Sheet
October 1, 2009
Feature Descriptions
Output Voltage Programming
The output voltage of the Austin SuperLynx
can be programmed to any voltage from 0.75Vdc to
5.5Vdc by connecting a resistor (shown as Rtrim in
Figure 29) between the Trim and GND pins of the
module. Without an external resistor between the
Trim and GND pins, the output of the module will be
0.7525Vdc. To calculate the value of the trim resistor,
Rtrim for a desired output voltage, use the following
equation:
Rtrim is the external resistor in Ω
Vo is the desired output voltage
For example, to program the output voltage of the
Austin SuperLynx
calculated as follows:
Figure 29. Circuit configuration to program
output voltage using an external resistor
Table 1 provides Rtrim values for most common
output voltages.
LINEAGE
V
ON/OFF
IN
Table 1
(+)
POWER
Rtrim
GND
V
Rtrim
0.7525
O, set
1.2
1.5
1.8
2.5
3.3
5.0
=
TM
Rtrim
V
TRIM
⎡
⎢
⎣
=
O
(V)
II module to 1.8V, Rtrim is
Vo
(+)
⎡
⎢
⎣
1
10500
−
8 .
10500
=
. 0
−
. 9
7525
. 0
024
75
(continued)
−
k
−
Rtrim (KΩ)
Ω
1000
8.3 – 14Vdc input; 0.75Vdc to 5.5Vdc Output;16A output current
1000
Open
22.46
13.05
9.024
5.009
3.122
1.472
R
⎤
⎥
⎦
Austin SuperLynx
trim
⎤
⎥
⎦
Ω
TM
II 12V
LOAD
TM
By using 1% tolerance trim resistor, set point
tolerance of ±2% is achieved as specified in the
electrical specification. The POL Programming Tool,
available at
Tools section, helps determine the required external
trim resistor needed for a specific output voltage.
The amount of power delivered by the module is
defined as the voltage at the output terminals
multiplied by the output current. When using the
trim feature, the output voltage of the module can
be increased, which at the same output current
would increase the power output of the module.
Care should be taken to ensure that the maximum
output power of the module remains at or below the
maximum rated power (P
Voltage Margining
Output voltage margining can be implemented in the
Austin SuperLynx
resistor, R
for margining-up the output voltage and by connecting
a resistor, R
pin for margining-down. Figure 30 shows the circuit
configuration for output voltage margining. The POL
Programming Tool, available at
www.lineagepower.com
section, also calculates the values of R
R
Please consult your local Lineage Power technical
representative for additional details.
Figure 30. Circuit Configuration for margining
Output voltage.
margin-down
II 12V SIP Non-isolated Power Modules:
Austin Lynx or
Lynx II Series
margin-up
for a specific output voltage and % margin.
www.lineagepower.com
margin-down
, from the Trim pin to the ground pin
TM
Trim
Vo
GND
II modules by connecting a
, from the Trim pin to the Output
under the Design Tools
max
Rtrim
= V
o,set
Q2
Q1
x I
under the Design
Rmargin-down
Rmargin-up
o,max
margin-up
).
and
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