Product model: TPT80S54A
Input voltage range: 100~240Vac
Output voltage and current: 54V/1.48A
Working temperature: -10~+50℃
Size: 135mm*58mm*34.8mm
Single output efficiency>85%
Output protection: OVP/OSP/OCP/OLP
RoHS compliant
IEC 60950/62368
EMI Class B
Leakage current is less than 3.5mA
General
The specification detail the electrical, mechanical, environmental and safety specifications of a 80 W, SINGLE Output level switching power supply for IT.
1. Input characteristics
Table 1 Input characteristics table
Num | Item | Unit | Min value | Typical value | Max value | Remarks |
1.1 | Range of rated input voltage | Vac | 100 | 220 | 240 | |
1.2 | Range of maximum input voltage | Vac | 90 | 264 | ||
1.3 | Frequency of rated input voltage | Hz | 47 | 50/60 | 63 | |
1.4 | Current of rated input voltage | A | 2.2 | |||
1.5 | Inrush current | A | 80 | cold start@25℃ | ||
1.6 | No-Load Input Power Dissipation | W | / | / | / | |
1.7 | Power Factor | / | / | / | / |
2. Output characteristics
Table 2 Output characteristics table
Num | Item | Unit | Min value | Typical value | Max value | Remarks |
2.1 | Output voltage | V | 51.3 | 54 | 56.7 | |
2.2 | Rated output current | A | 1.5 | |||
2.3 | Constant/Over current | A | / | / | / | |
2.4 | Ripple & Noise | mV | 300mV | Heat engine testNote1 | ||
2.5 | efficiency | % | 86 | 100-240V Full Load | ||
2.6 | Output load transient response | % | ±5% | |||
2.7 | Output overshoot/ undershoot | % | ±5 | |||
2.8 | Rise time | ms | 50 | Note2 | ||
2.9 | Power-on output delay | s | / | / | 3 | @230V |
2.10 | Capacitance Load | uF | / | / | / |
Note1:
The ripple is measured from peak to peak with band width limit of 20MHZ, By passed at the end of connector with 10uF electrolytic and 0.1uF ceramic disk capacitor under DC output full Load, AC nominal input 25℃ambient temperature
Note2:
Output voltage is increased from 10% to 90%, rated load.
3. Protective function
Table 3 Protection function table
Num | Item | Unit | Yes/No | Minimum value | Typical value | Maximum value | Recover characteristic |
3.1 | Short circuit protection | A | Yes | Hiccups protected mode ,Don't damage | |||
3.2 | Over current protection | A | Yes | 1.65 | 2.5 | Hiccups protected mode ,Don't damage | |
3.3 | Over voltage protection | V | Yes | 58 | 62 | Locked, fault removed, restartable to recoverLatch | |
3.4 | other |
4. Environmental requirements
Table 4 Environmental parameter table
Num | Item | Unit | Minimum value | Typical value | Maximum value | Remarks |
4.1 | Operating temperature | ℃ | -5 | 25 | 40 | |
4.2 | Storage temperature | ℃ | -20 | 25 | 70 | |
4.3 | Relative humidity | % | 5 | 95 | No condensation | |
4.4 | Altitude | M | 5,000 | working |
5. Reliability requirements
Table 5 Reliability requirement table
Num | Item | specification | Remarks |
5.1 | Mean time between failures | 100000Hours | 25℃ environment |
5.2 | Vibration | 10 to 300Hz sweep at a constant acceleration of 1.0G(Breadth:3.5mm) for 1Hour for each of the perpendicular axes X,Y,Z,there should not be damaged on the appearance,and can work normally. |
6. Safety testing and safety certification
Table 6.1 Safety test requirement table
Num | Item | Grade (judgment condition)Rating | Standards（or test condition） | ||
6.1 | Hi-pot | 3000Vac | primary to secondary,5mA/60S | ||
1500Vac | Input to PG,5mA/60S | ||||
1500Vac | Output to PG,5mA/60S | ||||
6.2 | Insulation Resistance | ≥100M | 500VDC | ||
6.3 | Leakage Current | ≤3.5mA | 240VAC | ||
Table 6.2 Safety design and certification | |||||
Region or country shall apply | Safety standards | Designed to meet | certified | ||
EN60950-1 | |||||
EN62368-1 | |||||
IEC60950-1 | |||||
IEC62368-1 | |||||
7. EMC requirements
Table 7 EMC requirements table
Num | Item | Rating | Standards |
Power | |||
7.1 | conducted interference | CLASS B: | EN55032、FCC part15 |
7.2 | radiated interference | CLASS B： | EN55032、FCC part15 |
7.3 | SURGE | Differential : ±1 kV common：±2 kV | IEC61000-4-5 |
7.4 | Electric fast burst | ±0.5kV；Class A, ±1kV；Class B, | IEC61000-4-4 |
7.5 | ESD | Class B Contact discharge：±6kV Air discharge：±8kV， | IEC61000-4-2 |
8. Environmental requirements
Table 8 Environmental protection requirements
No. | Define | parameter | Remarks |
8.1 | Recyclable and Environmental requirement | Meet 2002/95/EC; No cadmium, hydride and fluoride; polymer substances must be marked; no organic compounds can be emitted; no asbestos; packaging must be recyclable. Meet RoHS6 and Reach directives | |
8.2 | Odor requirement | No odor and the smell of adverse health |
9. Schematic/SCH: Accessories
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