Data Sheet
Pico TLynxTM 6A: Non-isolated DC-DC Power Modules
May 20, 2009
2.4 – 5.5Vdc input; 0.6Vdc to 3.63Vdc output; 6A output current
Characteristic Curves (continued)
The following figures provide typical characteristics for the Pico TLynxTM 6A modules at 1.2Vo and 25oC.
6.2
95
6.0
90
5.8
0.5m/s
85
(100LFM)
NC
5.6
80
Vin=2.4V
5.4
5.2
5.0
Vin=5.5V
Vin=3.3V
75
70
0
1
2
3
4
5
6
20
30
40
50
60
70
80
90
OUTPUT CURRENT, IO (A)
AMBIENT TEMPERATURE, TA OC
Figure 8. Derating Output Current versus Ambient
Temperature and Airflow.
Figure 7. Converter Efficiency versus Output Current.
TIME, t (1μs/div)
TIME, t (20μs /div)
Figure 9. Typical output ripple and noise (VIN = 5V, Io =
Io,max).
Figure 10. Transient Response to Dynamic Load
Change from 0% to 50% to 0% with VIN=5V.
TIME, t (1ms/div)
TIME, t (1ms/div)
Figure 11. Typical Start-up Using On/Off Voltage (Io =
Io,max).
Figure 12. Typical Start-up Using Input Voltage (VIN =
5V, Io = Io,max).
LINEAGE POWER
7