Shenzhen Factory ce Fcc Rohs Certificated Wireless Charger Pcba Accept Custom
Wireless module Custom :
1. Cusotm PCBA cycle 15days
2. Support for OEM/ODM custom-made: as the product researcher, we welcome you to customize the green product, before the custom we need to have the full comunication for the detials ,if you have other requirements you can contact us any time
3. Support for the custom wireless charger PCBA + coils made . the PCBA we made Size:≥15*15*1mm , the coil we made :≥ 20mm dia
4. The charging program :TI (high quality) Suplus (middle quality) huawei (china IC cheap cost) someothers
5. Custom wireless charging Output : Voltage (5-24V) Current (0.5-2.1A) Power (5-10W-36W)
6. The wireless charger not only we design with the Qi stanard ,but we also make the UN-QI sandard that suit for special prouducts use .
CE FCC ROHS
1.PRODUCT DESCRIPTION
This module use DW540 master special wireless charging IC,Charging efficiency can reach 75%;good compatibility,supportability Ti,IDT,PANASONIC…Qi standard wireless receiver,compatible for the USB charging .20mW low standby power consumption,Sensitive metal detection (FOD)fuunstion,Three color leds indicate state function.
2.Specifications:
2.1maximum rating
Parameter |
symbol |
rating |
units |
Operating temperature |
Ta |
-40 - +85 |
°C |
Storage temperature |
Tstg |
-65 - +150 |
°C |
Humidity |
Tstr |
<95% |
RH |
Supply voltage |
Vcc |
-0.5 - +6.5 |
V |
Supply current |
Imax |
2.5 |
A |
2.2 nominal parameter
Test conditions: temperature 25 ° C.
Test conditions |
rating |
min |
max |
units |
|
Power consumption of normal mode |
Vcc=5V |
12 |
11 |
15 |
mW |
Operating frequency |
Load/distance |
/ |
110 |
205 |
KHz |
Transmission efficiency |
bq51013xEVM test |
70 |
55 |
75 |
% |
Operating voltage |
5W output |
5 |
4.5 |
5.5 |
V |
Output power |
51013BDesign maximum current,5V output |
5.5 |
5 |
6 |
W |
Working distance |
bq51013xEVM test |
8 |
2 |
10 |
mm |
Temperature protection |
PCB board temperature |
55 |
53 |
57 |
°C |
2.3:other parameters
PCB size |
62*59*6.6mm |
magnetic chuck size |
50*1mm |
Coil type |
Qi A11 Standard single coil |
3.LED status indicator
colorsystem state |
Power standby |
charging |
Charging completed |
error |
Red Green and Blue |
Red light on |
Blue light on |
Green light on |
flicker |
Error instructions: error occurred in two situations: one kind is power standby: this is the module to check the error, may be the power supply voltage is too high, abnormal temperature check, etc. Another kind is the working process of the error: basically is a foreign body detection or temperature is too high.
4. Circuit architecture diagram
5. Efficiency test
5.1 Test condition
Interval of 3 mm in the center of the two coil organic glass, precision measuring instrument stay above 0.8%, BEE801 as wireless charging transmitter, bq51013xEVM for receiving, adjustable resistance load testing
5.2 Test data:
Option |
Input |
Input |
Output |
Output |
Efficiency |
Test equipment |
UT93A |
3050DM |
UT58D |
HIOKI3238 |
|
4.99 |
403 |
5.01 |
267 |
66.5% |
|
4.83 |
718 |
5 |
515 |
74.3% |
|
4.64 |
1050 |
5 |
737 |
75.6% |
|
4.69 |
1390 |
5.01 |
961 |
73.9% |
5.3 Efficiency show:

Output current(mA)—Efficiency
5.4 Testing laboratory:
75 % Efficiency test
6. Mechanical size chart
Shipping & Payment.
Shipping and payment:
* Payment include: Paypal, Bank transfer(T/T) Western Union, Escrow,L/C (over $60000)
* Shipping: When on shipping we will update the infos for you but not responsible for shipping accidents
* Lead time: 100-500pcs 10 days ; 500-1000pcs 30days
* Samples: can be delivery in 2 days
* Shipping port: Shenzhen, Mainland China
Custom service:
* For OEM order MOQ is 1000pcs , free print logo .
* Support for the custom water cup made .
* The selling products not only we design by our idea , but we also make the custom proucts that suit for your special prouducts use .
Warranty service:
* Before the delivery , we will check the items' quality strictly one by one .
* If for the shipping accidents coused , we will not responsible for it .
* 12 months Manufacturer`s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.
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