AXB070X43Z Lineage Power, AXB070X43Z Datasheet - Page 10

• Manufacturer Part Number: AXB070X43Z
• Description: CONVERTER DC/DC 5-15V 70W SIP
• Manufacturer: Lineage Power
• Series: Austin Lynx™r
• Type: Point of Load (POL) Non-Isolated with Remote On/Offr

Specifications of AXB070X43Z

• Output: 5 ~ 15V
• Number Of Outputs: 1
• Power (watts): 70W
• Mounting Type: Through Hole
• Voltage - Input: 20 ~ 30V
• Package / Case: 10-SIP Module
• 1st Output: 5 ~ 15 VDC @ 4.5A
• Size / Dimension: 2.00" L x 0.32" W x 0.50" H (50.8mm x 8.1mm x 12.7mm)
• Power (watts) - Rated: 70W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 97%
• Approvals: CSA, EN, UL, VDE
• Product: Non-Isolated / POL
• Output Power: 70 W
• Input Voltage Range: 20 V to 30 V
• Output Voltage (channel 1): 5 V to 15 V
• Package / Case Size: SIP
• Output Type: Non-Isolated
• Output Voltage: 5 V to 15 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• 3rd Output: -
• 2nd Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 555-1153; CC109121480

Data Sheet
October 2, 2009
Feature Descriptions
Output Voltage Programming
where,
Vo is the desired output voltage
Figure 30. Circuit configuration to program output
voltage using an external resistor.
By using a ±0.5% tolerance trim resistor with a TC of
±100ppm, a set point tolerance of ±2% can be achieved
as specified in the electrical specifications. The POL
Programming Tool, available at
under the Design Tools section, helps determine the
required external trim resistor needed for a specific
output voltage.
Voltage Margining
Output voltage margining can be implemented in the
Austin Lynx 24V modules by connecting a resistor,
R
margining-up the output voltage and by connecting a
resistor, R
margining-down. Figure 31 shows the circuit
configuration for output voltage margining. The POL
Programming Tool, available at
under the Design Tools section, also calculates the
values of R
voltage and % margin. Please consult your local
Lineage Power technical representative for additional
details.
LINEAGE
margin-up
V
ON/OFF
Rtrim is the external resistor in Ω and
, from the Trim pin to the ground pin for
IN
(+)
margin-down
POWER
margin-up
GND
Rtrim
and R
V
TRIM
, from the Trim pin to output pin for
=
O
(+)
⎡
⎢
⎣
Vo
10500
margin-down
−
. 5
021
(continued)
www.lineagepower.com
www.lineagepower.com
−
for a specific output
1000
Rtrim
⎤
⎥
⎦
Ω
LOAD
Austin Lynx
Figure 31. Circuit Configuration for margining the
output voltage .
20– 30Vdc input; 5.0 – 15.0Vdc Output; 70W
TM
Austin Lynx or
Lynx II Series
24V: Non-isolated Power Modules:
Trim
Vo
GND
Rtrim
Q2
Q1
Rmargin-down
Rmargin-up
10