Datasheet
1831-800-526-2324 • www.us.tdk-lambda.com/lp/
Revision B1: May 2016
iQL Series
For Additional Information, please visit
us.tdk-lambda.com/lp/products/iql-series.htm
PIN Function PIN Function
1 Vin (+) 5 Sense (-)(if applicable)
2 On / Off 6 Trim
3 Vin (-) 7 Sense (+)(if applicable)
4 Vo (-) 8 Vo (+)
Recommended Footprint (Bottom View) Pinout
Input Output Adjust Max. Max. Output Base Effi ciency at Pin
Model Voltage (V) Voltage (V) Range (V) Curr. (A) Power (W) Plate Full Load (%) Length (in)
iQL48060A012V-0B3-R (3) 36 - 75 1.2 0.96 - 1.32 60 72.0 No 83.5 0.145
iQL48060A025V-0B3-R (3) 36 - 75 2.5 2.0 - 2.75 60 150.0 No 89.0 0.145
iQL48060A025V-0B9-R 36 - 75 2.5 2.0 - 2.75 60 150.0 No 89.0 0.180
iQL24050A033V-009-R 18 - 36 3.3 2.64 - 3.63 50 165.0 Yes 90.5 0.180
iQL48060A033V-003-R (3) 36 - 75 3.3 2.64 - 3.63 60 198.0 Yes 91.0 0.145
iQL48060A033V-009-R 36 - 75 3.3 2.64 - 3.63 60 198.0 Yes 91.0 0.180
iQL48060A033V-0B9-R 36 - 75 3.3 2.64 - 3.63 60 198.0 No 91.0 0.180
iQL24040A050V-001-R (2) 18 - 36 5.0 4.0 - 5.5 40 200.0 Yes 91.0 0.145
iQL24040A050V-009-R 18 - 36 5.0 4.0 - 5.5 40 200.0 Yes 91.0 0.180
iQL48045A050V-001-R 36 - 75 5.0 4.0 - 5.5 45 225.0 Yes 91.0 0.145
iQL48045A050V-003-R (3) 36 - 75 5.0 4.0 - 5.5 45 225.0 Yes 91.0 0.145
iQL48045A050V-0B3-R (3) 36 - 75 5.0 4.0 - 5.5 45 225.0 No 91.0 0.145
iQL48045A050V-009-R 36 - 75 5.0 4.0 - 5.5 45 225.0 Yes 91.0 0.180
iQL48045A050V-0B9-R 36 - 75 5.0 4.0 - 5.5 45 225.0 No 91.0 0.180
iQL24021A120V-001-R (2) 20 - 36 12.0 9.6 - 13.2 21 252.0 Yes 92.0 0.145
iQL24021A120V-009-R 20 - 36 12.0 9.28 - 12.76 21 252.0 Yes 92.0 0.180
iQL48025A120V-009-R 36 - 75 12.0 9.6 - 13.2 25 300.0 Yes 93.5 0.180
iQL48025A120V-0B9-R 36 - 75 12.0 9.6 - 13.2 25 300.0 No 93.5 0.180
iQL48025A120V-001-R 36 - 75 12.0 9.6 - 13.2 25 300.0 Yes 94.0 0.145
iQL48011A280V-008-R 36 - 75 28.0 22.4 - 30.8 11 308.0 Yes 92.5 0.180
iQL48011A280V-009-R 36 - 75 28.0 22.4 - 30.8 11 308.0 Yes 92.5 0.180
Model Selector
3
2
18
4
Preferred Model
(2) Latching.
(3) Non-latching.