YNM05S05-G POWER ONE, YNM05S05-G Datasheet - Page 21

• Manufacturer Part Number: YNM05S05-G
• Description: Module DC-DC 1-OUT 0.7525V to 3.63V 5A 5-Pin SMD T/R
• Manufacturer: POWER ONE
• Type: Step Downr

Specifications of YNM05S05-G

• Package: 5SMD
• Output Current: 5 A
• Output Voltage: 0.7525 to 3.63 V
• Input Voltage: 5 V
• Number Of Outputs: 1
• Switching Regulator: Yes

Fig. 1.0V.1: Available load current vs. ambient temperature
and airflow rates for Vout = 1.0 V converter mounted
vertically with Vin = 5 V, air flowing from pin 5 to pin 1, and
maximum MOSFET temperature  120 C.
Fig. 1.0V.3: Efficiency vs. load current and input voltage for
Vout = 1.0 V converter mounted vertically with air flowing
from pin 5 to pin 1 at a rate of 200 LFM (1 m/s) and Ta = 25 C.
MCD10190 Rev. 1.0, 21-Jun-10
0.95
0.90
0.85
0.80
0.75
0.70
6
5
4
3
2
1
0
20
0
30
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
1
40
Ambient Temperature [°C]
2
Load Current [Adc]
50
3
3.0-5.5 VDC Input; 0.7525-3.63 VDC Programmable @ 5 A
60
4
70
5
80
5.5 V
5.0 V
4.5 V
90
6
Page 21 of 25
YNM05S05 DC-DC Converter Data Sheet
Fig. 1.0V.2: Available load current vs. ambient temperature
and airflow rates for Vout = 1.0 V converter mounted
horizontally with Vin = 5 V, air flowing from pin 5 to pin 1, and
maximum MOSFET temperature  120 C.
Fig. 1.0V.4: Efficiency vs. load current and input voltage for
Vout = 1.0 V converter mounted vertically with air flowing
from pin 5 to pin 1 at a rate of 200 LFM (1m/s) and Ta = 25 C.
0.95
0.90
0.85
0.80
0.75
0.70
6
5
4
3
2
1
0
0
20
www.power-one.com
30
1
500 LFM (2.5 m/s)
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
30 LFM (0.15 m/s)
40
Ambient Temperature [°C]
2
Load Current [Adc]
50
3
60
4
70
5
3.6 V
3.3 V
3.0 V
80
6
90
