TMP400 Series

400 Watts Medical & ITE Power Adapters

Tumbler Technologies + TRUMPower

3350 Scott Blvd., Building 13 • Santa Clara, California 95054, USA • 408-988-6616 • sales@trumpower.com • www.TRUMPower.com

TRUMPower

INPUT SPECIFICATIONS

Input Voltage Range ................. 90~264 VAC

Input Frequency ........................ 47~63Hz

Input Current ............................. 4.2A rms @ 115 VAC, 60 Hz

2.1A rms @ 230 VAC, 50 Hz

Inrush Current .......................... 20A @ 115 VAC or 40A

@ 230 VAC, at 25°C cold start

Earth Leakage Current ............. 300µA max. @ 264 VAC, 63 Hz

Touch Current ........................... 100µA max. @264 VAC, 63 Hz

OUTPUT SPECIFICATIONS

Output Power Ratings .............. See table

Minimum Load ......................... Not required

Tolerance .................................. ±5%

Ripple and Noise* .................... 1% peak to peak max. at full load

Overvoltage Protection ............. Set at 115-140% of its nominal

output voltage

Overcurrent Protection ............. Protected to short-circuit

conditions

Thermal Shutdown ................... Protected to over temperature

conditions

Temperature Coefficient .......... ±0.04%/°C max.

Transient Response ................ Max. excursion of 4% or better

on all models, recovering to 1%

of final value within 500 us after

a 25% step load change

* Measured with 20MHz bandwidth at rated line voltage and output load ranges, with

a 10µF tantalum capacitor in parallel with a 0.1µF ceramic capacitor in parallel

across the output.

FEATURES

• 90~264 VAC Universal Input

• 0.98 Active Power Factor

• Efficiency of 85% Minimum

• Low Safety Ground Leakage Current

• Certified to Medical and ITE Safety Standards

GENERAL SPECIFICATIONS

Power Factor ............................ 0.98 typical @ 115 VAC

Efficiency .................................. 85% min. @ 115 VAC or 230 VAC

Hold-up Time ............................ 12ms @ 110 VAC & 400W

Switching Frequency ................ 85 KHz typical

Line Regulation ........................ ±0.5% max. at full load

Operating Temperature ........... 0°C to +60°C

Derating .................................... Derate from 100% at +40ºC

linearly to 50% at +60°C

Storage Temperature ............... -40°C to +85°C

Relative Humidity ..................... 5% to 95% non-condensing

Withstand Voltage .................... 5,600 VDC from input to output

2,100 VDC from input to ground

700 VDC from output to ground

Operating Altitude ..................... 5,000 meters max.

MTBF ......................................... 350K hours minimum at full load,

25°C ambient, calculated per

MIL-HDBK-217F

STANDARDS & COMPLIANCES

EN 55011/EN 55022 ........... Class B, conducted & radiated

FCC ...................................... Class B, conducted & radiated

VCCI ..................................... Class B, conducted & radiated

EN 61000-3-2 ...................... Harmonic distortion, Class B & D

EN 61000-3-3 ...................... Line flicker

EN 61000-4-2 ...................... ESD, ±8 KV air and ±6 KV contact

EN 61000-4-3 ...................... Radiated immunity, 3V/m

EN 61000-4-4 ...................... Fast transient/burst, ±2 KV

EN 61000-4-5 ...................... Surge, ±1 KV diff., ±2 KV com.

EN 61000-4-6 ...................... Conducted immunity, 3 Vrms

EN 61000-4-8 ...................... Magnetic field immunity, 3A/m

EN 61000-4-11 .................... Voltage dips,

30% reduction for 500ms,

60% reduction for 100ms,

>95% reduction for 10ms

Safety Standards ................. IEC/EN/UL 60601-1 3rd Ed.

Agency Approvals ................ UL, cUL, TUV, CE, CB

Other Compliances ............ RoHS, CEC & Energy Star Level V

MODELS LIST

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