OKX Datasheet, PDF (10/15 Pages) Murata Power Solutions Inc. – Adjustable DOSA 10/16-Amp SIP DC/DC Converters

PERFORMANCE DATA
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 1.8V)
OKX T/10 & T/16-D12 Series
Adjustable DOSA 10/16-Amp SIP DC/DC Converters
OKX2-T/10-D12-C Maximum Current Temperature Derating at Sea Level
(VIN= 12V, VOUT = 1.8V).
90
11
85
VIN = 8.3V
VIN = 12V
VIN = 14V
80
75
10.5
10
Natural convection
9.5
100 LFM
9
8.5
70
1
2
3
4
5
6
7
8
9
10
Load Current (Amps)
8
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Ambient Temperature (ºC)
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 2.5V)
93
91
89
87
85
VIN = 8.3V
VIN = 12V
83
VIN = 14V
81
79
77
75
1
2
3
4
5
6
7
8
9
10
Load Current (Amps)
OKX2-T/10-D12 Efficiency vs. Line Voltage and Load Current @ +25°C
(VOUT = 3.3V)
95
93
91
89
VIN = 8.3V
87
VIN = 12V
85
VIN = 14V
83
81
79
77
75
1
2
3
4
5
6
7
8
9
10
Load Current (Amps)
OKX2-T/10-D12-C Maximum Current Temperature Derating at Sea Level
(VIN= 12V, VOUT = 3.3V).
11
10.5
10
Natural convection
9.5
100 LFM
9
8.5
8
20 25 30 35 40 45 50 55 60 65 70 75 80 85 90
Ambient Temperature (ºC)
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