THN 15-4811WI TRACOPOWER, THN 15-4811WI Datasheet - Page 2

• Manufacturer Part Number: THN 15-4811WI
• Description: DC/DC CONVERTER, 5V, 15W
• Manufacturer: TRACOPOWER

Specifications of THN 15-4811WI

• Dc / Dc Converter O/p Type: Fixed
• No. Of Outputs: 1
• Input Voltage: 18V To 75V
• Power Rating: 15W
• Output Voltage: 5V
• Output Current: 3A
• Approval Bodies: CUL, EN, IEC, UL
• Supply Voltage: 48V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
http://www.tracopower.com
Input Specifications
Input current at no load
Input current at full load
Start-up voltage /
under voltage shut down
Surge voltage
(100 msec. max.)
Reflected input ripple current
Conducted noise (input)
Output Specifications
Voltage set accuracy
Output voltage adj. range
Regulation
Minimum load
Ripple and noise (20 MHz bandwidth)
Temperature coefficient
Output current limitation
Short circuit protection
Over voltage protection
Start up time (nominal Vin and constant resistive load)
Transient response setting time (25% load step change)
Max. capacitive load
Application note
Download:
www.tracopower.com/products/thn15wi_application.pdf
– Input variation (Vmin – Vmax)
– Load variation (0 – 100 %)
dual output models unbalanced load (25% /100%): 5.0 % max.
dual output models balanced load: 1.0 % max.
48 Vin; 3.3 & 5 VDC models: 40 mA typ.
24 Vin; 3.3 VDC models: 50 mA typ.
24 Vin; 3.3 VDC models: 690 mA typ.
48 Vin; 3.3 VDC models: 340 mA typ.
24 Vin; 5 VDC models: 70 mA typ..
3.3 & 5 VDC models: 1000 µF
24 Vin; other models: 20 mA typ.
48 Vin; other models: 15 mA typ.
24 Vin; other models: 770 mA typ..
48 Vin; other models: 380 mA typ.
single output models: 0.2 % max.
single output models: 0.2 % max.
dual output models: 0.5 % max.
±12 VDC models: ±150 µF
±15 VDC models: ±100 µF
3.3 VDC models: 3.7 – 5.4 Vout
±5 VDC models: ±500 µF
12 VDC models: 13.5 – 19.6 Vout
15 VDC models: 16.8 – 20.5 Vout
12 VDC models: 330 µF
15 VDC models: 220 µF
5 VDC models: 5.6 – 7.0 Vout
48 Vin models: 18 VDC /16 VDC
48 Vin models: 100 V max.
24 Vin models: 9 VDC /8 VDC
24 Vin models: 50 V max.
30 mA typ.
EN 55022 level A, FCC part 15, level A
with external capacitor
see application note.
±1 %
±10 % only for single output models.
see application note.
not required
100 mVpk-pk max. with external capacitor
see application note.
±0.02 %/K
at 150 % of Iout max., foldback
indefinite (automatic recovery)
30 ms typ. (for power on and remote on)
250 µs typ.
DC/DC Converters
THN 15WI Series
Page 2 of 3
15 Watt