iQL Series
Model Selector
Input
Model
Voltage (V)
iQL48060A025V-0B9-R 36 - 75
iQL24050A033V-009-R 18 - 36
iQL48025A033V-003-R 36 - 75
iQL48060A033V-009-R 36 - 75
iQL48060A033V-0B9-R 36 - 75
iQL24040A050V-009-R 18 - 36
iQL48045A050V-009-R 36 - 75
iQL48045A050V-0B9-R 36 - 75
iQL24024A083V-009-R 18 - 36
iQL48030A083V-009-R 36 - 75
M3 x .5 Threaded Hole
iQL24021A120V-009-R 20 2 places - 36
iQL48025A120V-009-R 36 - 75
iQL48025A120V-0B9-R 36 - 75
iQL48011A280V-009-R 36 - 75
Preferred Model
Output
Adjust
Voltage (V) Range (V)
2.5
2.0 - 2.75
3.3
2.64 - 3.63
3.3
2.64 - 3.63
3.3
2.64 - 3.63
3.3
2.64 - 3.63
5.0
4.0 - 5.5
5.0
4.0 - 5.5
5.0
4.0 - 5.5
8.3
6.64 - 9.13
8.3
6.64 - 9.13
12.0 9.28 - 12.76
12.0
9.6 - 13.2
12.0 9.6 For baseplate
option
-
13.2
28.0
27.4 - 28.6
To avoid damaging
components, do not
exceed 4.83 [0.190]
depth with M3 screw
2 places
Recommended Footprint (Bottom View) 1.02 [0.040] DIA Pin
1.57 [0.062] DIA Pin
1.83 [0.072] DIA Stand-off
2.59 [0.102] DIA Stand-off
6 Places
2 Places
4
3
2
1
8
Max. Max. Output
Curr. (A) Power (W)
60
150.0
50
165.0
25
82.5
60
198.0
60
198.0
40
200.0
45
225.0
45
225.0
24
199.2
30
249.0
21
252.0
25
300.0
25
300.0
11
308.0
Base
Plate
No
Yes
Yes
Yes
No
Yes
Yes
No
Yes
Yes
Yes
Yes
No
Yes
Efficiency at
Pin
Full Load (%) Length (in)
89.0
0.180
90.5
0.180
91.0
0.180
91.0
0.180
91.0
0.180
91.0
0.180
91.0
0.180
91.0
0.180
89.0
0.180
90.5
0.180
92.0
0.180
93.5
0.180
93.5
0.180
92.5
0.180
Pinout
PIN Function
1
Vin (+)
2
On / Off
3
Vin (-)
4
Vo (-)
PIN Function
5
Sense (-)(if applicable)
6
Trim
7
Sense (+)(if applicable)
8
Vo (+)
For Additional Information, please visit
us.tdk-lambda.com/lp/products/iql-series.htm
1-800-526-2324 • www.us.tdk-lambda.com/lp/
142
Revision A7: Jan 2013