109100518 Lineage Power, 109100518 Datasheet - Page 15

• Manufacturer Part Number: 109100518
• Description: Module DC-DC 1-OUT 0.75V to 4V 5A 5-Pin SMT T/R
• Manufacturer: Lineage Power
• Type: Non-Inverting|Inverting|Step Up|Step Downr

Specifications of 109100518

• Package: 5SMT
• Output Current: 5 A
• Output Voltage: 0.75 to 4 V
• Input Voltage: 3 to 5.8 V
• Number Of Outputs: 1

Data Sheet
October 2, 2009
Feature Description
Voltage Margining
Output voltage margining can be implemented in the
Austin MicroLynx
R
margining-up the output voltage and by connecting a
resistor, R
for 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.
Figure 33. Circuit Configuration for margining Output
voltage.
LINEAGE
margin-up
, from the Trim pin to the ground pin for
Austin Lynx or
Lynx II Series
margin-down
POWER
margin-up
TM
and R
, from the Trim pin to the Output pin
modules by connecting a resistor,
Trim
Vo
GND
margin-down
Rtrim
(continued)
www.lineagepower.com
for a specific output
3.0 – 5.8Vdc input; 0.75Vdc to 4.0Vdc Output; 5A output current
Q2
Q1
Rmargin-down
Rmargin-up
Austin MicroLynx
TM
SMT Non-isolated Power Modules:
15