TRUMPower
90 WATTS MEDICAL POWER ADAPTERS
DESCRIPTION
TMP90 SERIES
(LVD)
The TMP90 is a series of AC/DC desktop power
adapters with 60 to 90 watts of continuous output
power. They are enclosed in a 94V-1 rated case with
an IEC 320/C14 or C18 inlet for medical and ITE
applications. All models meet EN55011, EN55022 and
FCC class B emission limits, and are designed for
medical applications.
RoHS
FEATURES
‧ Low safety ground leakage current
‧ IEC320/C14 (Class I) or C18 (Class II) Inlet
‧ 90 to 264VAC wide input range
‧ Optional output connectors
‧ Overvoltage & overcurrent protections
‧ 0.98 PFC
Safety Standard Approvals:
‧ 100% burn-in
‧ Compliant with CEC and Energy Star efficiency
level IV requirements (except ≤12V output models)
‧ No load power consumption less than 0.5W
‧ Average active efficiency ≥85%
‧ Compliant with RoHS requirements
UL 60601-1
CSA C22.2 No. 601.1
TÜV EN60601-1
INPUT SPECIFICATIONS
Input voltage :
Input frequency :
Input current :
90 to 264VAC
47 to 63Hz
GENERAL SPECIFICATIONS
1.20A (rms) for 115VAC
0.60A (rms) for 230VAC
Switching frequency: 50 KHz - 110 KHz
Earth leakage current :
Power factor:
Efficiency:
0.98 Typical
90µA max. @ 115VAC, 60Hz
150µA max. @ 230VAC, 50Hz
85% min. (78% min. for TMP90-05,
TMP90-06, TMP90-09 and TMP90-12)
15 msec minimum at 110VAC
±0.5% maximum at full load
Hold-up time:
Line regulation:
OUTPUT SPECIFICATIONS
Inrush current:
40 amps @ 115VAC or 60 amps @
230VAC, @ 25ºC cold start
Output voltage/current:
Total output power:
Ripple and noise:
See rating chart
See rating chart
Withstand voltage: 4000VAC from input to output
1500VAC from input to ground
2% peak to peak maximum
500VAC from output to ground
Over voltage protection: Set at 112-140% of its nominal
MTBF:
150,000 hours minimum at full load
at 25ºC ambient, calculated per
MIL-HDBK-217F
output voltage
Over current protection: Protected to short circuit
conditions
EMC Performance (IEC60601-1-2: 2001)
Temperature coefficient: ±0.04%/ºC maximum
EN55011:
FCC:
VCCI:
EN61000-3-2:
EN61000-3-3:
EN61000-4-2:
Class B conducted, Class B radiated
Transient response:
Maximum excursion of 4% or
better on all models, recovering
to 1% of final value within 500µs
after a 25% step load change
Class B conducted, Class B radiated
Class B conducted, Class B radiated
Harmonic distortion, Class A and D
Line flicker
ESD, ±8KV air and ±6KV contact
EN61000-4-3:
EN61000-4-4:
EN61000-4-5:
EN61000-4-6:
EN61000-4-8:
EN61000-4-11:
Radiated immunity, 3V/m
Fast transient/burst, ±2KV
Surge, ±1KV diff, ±2KV com.
Conducted immunity, 3Vrms
ENVIRONMENTAL SPECIFICATIONS
Operating temperature: 0ºC to +60ºC
Storage temperature:
Relative humidity:
Derating:
-40ºC to +85ºC
5% to 95% non-condensing
Derate from 100% at +40ºC
linearly to 50% at +60ºC
Magnetic field immunity, 3A/m
Voltage dips, 30% reduction for 500ms,
60% reduction for 100ms and >95%
reduction for 10ms
Tumbler Technologies + TRUMPower
3350 Scott Blvd., Bldg. 13, Santa Clara, California 95054, USA
Phone: 408-988-6616 ● Fax: 408-988-6622 ● email: sales@trumpower.com ● Website: www.TRUMPower.com