YM12S05-G POWER ONE, YM12S05-G Datasheet - Page 12

• Manufacturer Part Number: YM12S05-G
• Description: CONVERTER DC-DC 12V 5A SMD
• Manufacturer: POWER ONE
• Series: Yr
• Type: Point of Load (POL) Non-Isolatedr

Specifications of YM12S05-G

• Output: 0.75 ~ 5.5V
• Number Of Outputs: 1
• Power (watts): 28W
• Mounting Type: Surface Mount
• Voltage - Input: 9.6 ~ 14V
• Package / Case: 5-DIP SMD Module
• 1st Output: 0.75 ~ 5.5 VDC @ 5A
• Size / Dimension: 0.80" L x 0.45" W x 0.25" H (20.3mm x 11.4mm x 6.4mm)
• Power (watts) - Rated: 28W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 92%
• Approvals: cUL, EN, UL
• Package: 5SMD
• Output Current: 5 A
• Output Voltage: 0.7525 to 5.5 V
• Input Voltage: 12 V
• Output Power: 28 W
• Input Voltage Range: 9.6 V to 14 V
• Output Voltage (channel 1): 0.5 V to 2.75 V
• Output Current (channel 1): 5 A
• Package / Case Size: DIP
• Output Type: Regulated
• 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: 179-2365-2

Fig.
temperature and airflow rates for Vout = 2.5V converter
mounted vertically with Vin = 12V, air flowing from pin 5 to
pin 1 and maximum MOSFET temperature  120C.
Fig. 2.5V.3: Efficiency vs. load current and input voltage
for Vout = 2.5V 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.
MCD10132 Rev. 1.1, 21-Jun-10
0.95
0.90
0.85
0.80
0.75
0.70
0.65
6
5
4
3
2
1
0
20
0
2.5V.1:
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
Available
40
Ambient Temperature [°C]
2
Load Current [Adc]
50
load
3
60
9.6-14 VDC Input; 0.7525-5.5 VDC Programmable @ 5A
current
4
70
vs.
5
80
14 V
12 V
9.6 V
ambient
90
6
Page 12 of 24
YM12S05 DC-DC Converter Data Sheet
Fig. 2.5V.2: Available load current vs. ambient temperature
and airflow rates for Vout = 2.5V converter mounted
horizontally with Vin = 12V, air flowing from pin 5 to pin 1
and maximum MOSFET temperature  120C.
Fig. 2.5V.4: Power Loss vs. load current and input voltage
for Vout = 2.5V 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.
2.5
2.0
1.5
1.0
0.5
0.0
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
80
14 V
12 V
9.6 V
6
90