TSI-20 TRACOPOWER [TRACO Electronic AG], TSI-20 Datasheet - Page 2

• Manufacturer Part Number: TSI-20
• Description: DC/DC Converter (TSI-20 Series 15/20 Watt)
• Manufacturer: TRACOPOWER [TRACO Electronic AG]

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
Output voltage adjustment (TSI-3.3S only)
Transient response time
15 Watt models (with 220 µF output cap.)
20 Watt models (with 2 x 220 µF output cap.)
Soldering temperature
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Input Specifications
Input current (no load)
Input current (at full load)
Stand-by current
Output Specifications
Output voltage tolerance
Regulation – Input variation
Ripple and noise (20 MHz Bandwidth)
Temperature coefficient
Short circuit protection
Remote ON/OFF control
General Specifications
Temperature ranges – Operating
Humidity (non condensing)
Reliability, calculated MTBF (MIL-HDBK-217 E)
Isolation Input/Output
Switching frequency
Physical Specifications
Vibration
Shock
Package weight 15 Watt models
Capacitive load
– Load variation 0 – 100 %
20 Watt models
– Storage
Derating above 50 °C
15 Watt models
20 Watt models
15 Watt models
20 Watt models
50 % Load change:
Vout over-/undershoot:
50 % Load change:
Vout over-/undershoot:
OFF = Pin 5 (ON/OFF Pin) to pin 4 (GND) short
20 Watt models
ON = Pin 5 (ON/OFF Pin) to pin 4 (GND) open
15 Watt models
1350 mA max. (12 Vin)
1800 mA max. (12 Vin)
100 µA typ
± 3.0 %
+2.8 VDC to +3.3 VDC
± 0.5 %
< 2.0 %
50 mVpk-pk typ.
100 µsec typ.
130 mV typ.
± 0.01 % / °C
constant current >105%
20’000 µF
– 10 °C ... +70 °C
– 25 °C ... +85 °C
3 % / °C
95 % rel H max.
>400’000 h @ 40 °C
>350’000 h @ 40 °C
none
5 to 10 Hz amplitude 10 mm pk-pk
10 to 55 Hz acceleration 2 G
acceleration 20 G max. time 11 ms
10 g (0.35 oz)
13 g (0.46 oz)
max. 230°C max. / 10 sec.
190 kHz typ. (PWM modulation)
80 µsec typ.
70 mV typ.
1 mA max.
1 mA max.
DC/DC Converter
TSI-20 Series
15/20 Watt
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