Product

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CH plug 10W USB phone wall charger for iPhone chargers

TPA285-10050-CH

Model Number: TPA285-10050-CH

Color: Black, White

Output Power: 10W

Input Voltage: 90~264V

Input Frequency: 47~63Hz

Output Voltage: 5V

Output Voltage Accuracy: 5%

Output current: 2.0A

MTBF: At least 50,000 hours

Protection: OCP/OVP

Efficiency: 73.4%

Inrush Current: Cold start 30A/220VAC

Working Temperature: -5~+40°C

Safety Certification: CCC

Packing: 0.09kg/100pcs/10kg

Warranty Period: 2 years



Product Detail

General

The specification detail the electrical, mechanical, environmental and safety specifications of a 10 W, SINGLE Output level switching power supply for AV+IT.

This specification defines the performance, structure, environment, safety regulations and other requirements of a 10W, single output, AV+TI switching power supply.

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



0.6


1.5

Inrush current

A



40

cold start@25℃

1.6

No-Load Input Power Dissipation

W



0.1


1.7

Power Factor

/

/

/

/


2. Output characteristics

Table 2 Output characteristic table

 Num

Item

Unit

Min value

Typical value

Max value

Remarks

2.1

Output voltage

V

4.70

5.0

5.30


2.2

Rated output current

A

/

2

/


2.3

Constant/Over current

A

/

/

/


2.4

Ripple & Noise

mV



100mV

Note1 Note2

2.5

Average efficiency

%

79




2.6

Output load transient response

%



±10%


2.7

Output overshoot/ undershoot

%



±5


2.8

Rise time

ms



50

Note3

2.9

Power-on output delay

s

/

/

3


2.10

Capacitance Load

uF

/

/

/


2.11

Hold up time

ms

10



@230Vac/50Hz

Note1:

Input 115Vac/60Hz-230Vac/50Hz, output full load, environment 25℃.

Input 115Vac/60Hz-230Vac/50Hz,output Full Load.Ambient25℃

Note2:

The ripple is obtained by measuring the peak-to-peak value using an oscilloscope with a bandwidth of 20MHz. When the DC output is fully loaded, AC rated input, and an ambient temperature of 25℃, the output terminal is connected in parallel with a 10uF electrolytic capacitor and a 0.1uF ceramic capacitor.

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

Note3:

The output voltage rises from 10% to 90%, rated load.

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



2.8

Hiccups protected mode ,Don't damage

3.3

 Over voltage protection

V

Yes



10


3.4

 CV mode =2.5V with load, power off output and in protective burp mode

/

Yes

/

/

/

When normal load is restored, the power supply can be restored to normal operation.

4. Environmental requirements

Table 4 Environmental parameter table

Num

Item

Unit

Minimum value

Typical value

 Maximum value

Remarks

4.1

 Set the ambient temperature of the customer's whole boiler

 

0

40

50

The maximum ambient temperature of the whole cooker is 50

4.2

Storage temperature

-10

25

60


4.3

Relative humidity

%

5


95

No condensation

4.4

Altitude

M



5,000

working

5. Safety testing and safety certification

Table 6.1 Safety test requirement table

Num

Item

Grade (judgment condition)Rating

Standards(or test condition)

5.1

Hi-pot

3750Vac

primary to secondary,5mA/60S

5.2

Insulation  Resistance

100M

500VDC

5.3

Leakage Current

≤0.25mA

240VAC

Table 6.2 Safety design and certification

Region or country shall apply

Safety standards

Designed to meet

certified

UL/CE/CB/RCM

UL/62368, EN 62368-1.2nd, IEC-62368-1, AS/NZS62368-1

Yes

Yes



Yes

Yes

7. EMC requirements

Table 7 EMC requirements table

Num

 Item

grade/Rating

 Standards



Power supply unit/Power


7.1

conducted interference

CLASS B

EN55032、FCC part15

7.2

radiated interference

CLASS B

EN55032、FCC part15

7.3

SURGE

Differential : ±1kV common:±2kV CLASS B

ITU-T K.21

7.4

EFT

±0.5kV;Class B, 2min

IEC61000-4-4

7.5

ESD

Class B

Contact discharge:±6kV

Air discharge:±8kV

IEC61000-4-2

The EMC performance criterion of the whole machine with test:

Criterion A: Normal performance within the scope of technical requirements;

Criterion B: Some functions can be temporarily deteriorated or lost, and can be self-recovered; the product or the power supply cannot restart;

Criterion C: Automatic reset with short-term functional interruption is allowed, and long-term functional interruption or manual reset is not allowed;

Criterion R: No damage to any device other than the protection device is allowed, and the test piece can recover its performance after replacing the damaged protection device;

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. special requirements

Table 9 Special requirements

 No.


 Remarks

9.1



10. Drop requirements

The height is 1 meter from the marble floor, and the drop is 6 times, and each of the six sides is dropped once. After the drop test, there is no conductive foreign matter such as tin slag.

11. Mechanical Structural Requirement

11.1 Appearance drawing: Attachment

11.2 Label drawing: Attachment

11.3 Output wire drawing: Attachment