DC/DC Converters
TEN 8 Series
8 Watt
Input Specifications
Input current (no load)
12 Vin models: 20 mA typ.
24 Vin models: 15 mA typ.
48 Vin models: 10 mA typ.
Input current (full load)
12 Vin;
12 Vin;
24 Vin;
24 Vin;
48 Vin;
48 Vin;
3.3 Vout models:
other output models:
3.3 Vout models:
other output models:
3.3 Vout models:
other output models:
700 mA typ.
820 mA typ.
350 mA typ.
400 mA typ.
170 mA typ.
200 mA typ.
Surge voltage (100 msec. max.)
12 Vin models: 36 V max..
24 Vin models: 50 V max..
48 Vin models: 100 V max.
Conducted noise (input) EN 55022 level A, FCC part 15, level A
ESD (input) EN 61000-4-2, Perf. Criteria B
Fast Transient (input) EN 61000-4-4, Perf. Criteria B
Surge (input) EN 61000-4-5, Perf. Criteria B
Output Specifications
Voltage set accuracy ± 2 %
Regulation
– Input variation Vin min. to Vin max 0.2 % max.
– Load variation 25 – 100 %
single output models: 1 % max.
dual output models: 1 % max.
– Load cross variation 25 % / 100 % 5 % max.
Temperature coefficient 0.02 % /K
Ripple and noise (20 MHz Bandwidth) 50 mVpk-pk max.
Start up time (nominal Vin and constant resistive load) 600 ms typ.
Transient response (25% load step change) 200 µs typ.
Short circuit protection indefinite (automatic recovery)
Over load protection 150% of Iout max typ. foldback
Minimum load (only for dual output models) 10% of rated max current (operation at lower load
condition will not damage these converters, how-
ever, they may not meet all listed specifications)
Capacitive load
3.3 Vout models:
5 Vout models / ± 5 Vout models:
12 Vout models / ±12 Vout models:
15 Vout models / ±15 Vout models:
3300 µF max.
1600 µF max. / ± 1000 µF max.
350 µF max. / ± 160 µF max.
240 µF max. / ± 100 µF max.
General Specifications
Temperature ranges
– Operating –40 °C to +85 °C
– Case temperature +100 °C max.
– Storage –55 °C to +105 °C
Derating 3.3% /K above 70°C
Humidity (non condensing) 95 % rel H max.
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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