OEM ODM 4.5V 180W Car LED Power Supply with Low Ripple Noise
| Place of Origin: | Zhejiang |
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Company Profile
| Location: | Shenzhen, Guangdong, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | LED Display Power Supply, Switch Power Supply, AC/DC Switching Power Supply |
Product Detail
| Model No.: | NBD200-4.5-A |
|---|
Product Description
OEM ODM 4.5V 180W Car LED Power Supply with Low Ripple Noise
Applications:
This power supply suitable for automobile,ship,electric cars,new energy products,LED electronic signs,car audio,and other energy-saving appliances stable power supply use.
Features:
* Low output ripple and noise
* 2 years warranty
* Aluminum metal shell,natural cooling
* Input reverse connect protection
* Through the EMC certification
* High efficiency 94% & small size
* To prevent car screen flower screen, the splash screen and two horizontal line design
Company Advantage:
* Professional R&D team
* High quality products
* Short lead time* Standardized production process
Competitive Advantage:
* Low output ripple and noise
* The two level output over voltage protection
* High efficiency up to 94%
* CE / ROHS / FCC approval
* Output over-current,short-circuit,over-load,over-voltage protection
* Ultra-thin 18mm
Specifications:
|
Switching power supply |
NBD200-4.5-A |
|
|
OUTPUT |
DC Voltage |
4.5V |
|
Current Range |
0~20A x 2 |
|
|
Rated Current |
40A (2 independent output) |
|
|
Rated Power |
180W |
|
|
Ripple & Noise(max.) |
<200mVp-p |
|
|
Voltage set point accuracy |
+/- 3.0%Vo max |
|
|
Over-current protection |
>120%io,hiccup |
|
|
Line Regulation |
0.2%Vo max |
|
|
Load Regulation |
0.2%Vo max |
|
|
Short-circuit protection |
Hiccup |
|
|
Hold up time |
>8mS |
|
|
Overshoot and undershoot |
< +/- 5.0% |
|
|
INPUT |
Voltage Range |
DC9-36V |
|
Frequency Range |
BW=20MHz |
|
|
Efficiency(Typ.) |
94% |
|
|
DC Current |
<25A
| |