Datasheet

Input Current
- At no load
5 Vin models:
1 mA typ.
12 Vin models:
1 mA typ.
24 Vin models:
1 mA typ.
Recommended Input Fuse
5 Vin models:
2'000 mA (slow blow)
24 Vin models:
3'150 mA (slow blow)
- 12 Vin input
1.2 Vout models:
1'600 mA (slow blow)
1.5 Vout models:
1'600 mA (slow blow)
1.8 Vout models:
1'600 mA (slow blow)
2.5 Vout models:
2'500 mA (slow blow)
3.3 Vout models:
2'500 mA (slow blow)
5 Vout models:
2'500 mA (slow blow)
6.5 Vout models:
2'500 mA (slow blow)
Input Filter
Internal Capacitor
Input Specifications
Voltage Set Accuracy
±2% max.
Regulation
- Input Variation (Vmin - Vmax)
0.5% max.
- Load Variation (0 - 100%)
1% max.
Ripple and Noise
(20 MHz Bandwidth)
1.2 Vout models:
50 mVp-p typ.
1.5 Vout models:
50 mVp-p typ.
1.8 Vout models:
50 mVp-p typ.
2.5 Vout models:
50 mVp-p typ.
3.3 Vout models:
50 mVp-p typ.
5 Vout models:
50 mVp-p typ.
6.5 Vout models:
50 mVp-p typ.
9 Vout models:
75 mVp-p typ.
12 Vout models:
75 mVp-p typ.
15 Vout models:
75 mVp-p typ.
Capacitive Load
1.2 Vout models:
2'500 µF max.
1.5 Vout models:
2'000 µF max.
1.8 Vout models:
1'600 µF max.
2.5 Vout models:
1'200 µF max.
3.3 Vout models:
900 µF max.
5 Vout models:
600 µF max.
6.5 Vout models:
470 µF max.
9 Vout models:
330 µF max.
12 Vout models:
270 µF max.
15 Vout models:
200 µF max.
Minimum Load
Not required
Temperature Coefficient
±0.02 %/K max.
Start-up Time
5 ms typ.
Short Circuit Protection
Continuous, Automatic recovery
Overload Protection
Foldback Mode
Output Current Limitation
400% typ. of Iout max.
(5 Vin models)
180% typ. (other input models)
Transient Response
- Peak Variation
300 mV typ. / 500 mV max. (50% Load Step)
(24 Vin models)
150 mV typ. / 250 mV max. (50% Load Step)
(other models)
- Response Time
150 µs typ. / 200 µs max. (50% Load Step)
Output Specifications
Relative Humidity
95% max. (non condensing)
General Specifications
TSR 2 Series
All specifications valid at nominal voltage, full load and +25°C after warm-up time unless otherwise stated.
www.tracopower.com
October 1, 2019
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