IQ18150QTC07NRS-G SYNQOR, IQ18150QTC07NRS-G Datasheet - Page 7

• Manufacturer Part Number: IQ18150QTC07NRS-G
• Description: InQor DC/DC Converters
• Manufacturer: SYNQOR

Specifications of IQ18150QTC07NRS-G

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 9V To 36V
• Power Rating: 105W
• Output Voltage: 15V
• Output Current: 7A
• Approval Bodies: UL, CUL, TUV, IEC
• Supply Voltage: 18V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Product # IQ18xxxQTCxx
Figure 1: Efficiency at nominal output voltage vs. load current for
minimum, nominal, and maximum input voltage at 25
Figure 3: Encased converter (without heatsink) max. output power derating vs.
ambient air temperature for airflow rates of 100 LFM through 400 LFM. Air flows
across the converter from pin 3 to pin 1 (nominal input voltage).
Figure 5:
50% of Iout(max); dI/dt = 0.2 A/µs). Load cap:
capacitors. Ch 1: Vout (
Technical Specification
100
50
45
40
35
30
25
20
15
10
95
90
85
80
75
70
65
60
5
0
0
0
Output voltage response to step-change in load current (50%-75%-
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
5
25
200 m
10
Ambient Air Temperature (°C)
V/div), Ch 2: Iout (10 A/div).
15
Load Current (A)
40
Phone [phone]
20
1
µF ceramic and 15 µF tantalum
55
25
30
°
C.
70
35
9 Vin
18 Vin
36 Vin
www.synqor.com
85
40
Figure 2: Power dissipation at nominal output voltage vs. load current
for minimum, nominal, and maximum input voltage at 25
Figure 4: Encased converter (with 1/4” heatsink) max. output power derating vs.
ambient air temperature for airflow rates of 100 LFM through 400 LFM. Air flows
across the converter from pin 3 to pin 1 (nominal input voltage).
Figure 6: Output voltage response to step-change in input voltage
(300 V/ms).
(200 mV/div), Ch 2: Vin (10 V/div).
18
16
14
12
10
8
6
4
2
0
50
45
40
35
30
25
20
15
10
5
0
0
Doc.# 005-IQ18QTX Rev. C
0
Load cap: 100 µF, electrolytic output capacitance.
5
400 LFM (2.0 m/s)
300 LFM (1.5 m/s)
200 LFM (1.0 m/s)
100 LFM (0.5 m/s)
25
Part no.:
10
Current:
Output:
Ambient Air Temperature (°C)
Input:
15
Load Current (A)
40
20
09/23/08
55
25
9-36 V
1.8 V
40 A
IQ18018QTC40
30
70
°
C.
Ch 1: Vout
35
9 Vin
18 Vin
36 Vin
40
85
Page 7