very good quality 300w 12 80V to 12v 95v LED Constant current dc dc step up boost converter module for LED PWM
- Category: >>>
- Supplier: Shenzhen Jinhe Technology Co. Ltd.
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Product Overview
Description
Product Description
Feature:
| Product name | non-isolated synchronous boost power supply board |
| Input | DC11-80V |
| Output | DC12-95V |
| Efficiency | 95% |
| power max | 300w |
| Protection | Over current,short-circut,reverse polarity protection,over temperature |
| application | LED Driver PWM Dimmer |
Input:
| Feature | min | typical | max | unit |
| Input voltage | 11.2 | 36 | 80 | V |
| Input current | / | 12 | 15 | A |
| optional undervoltage value | 6 | 11.2 | 60 | V |
| Input limit voltage | 100 | V | ||
| Input current max | 14.8 | 15 | 15.3 | A |
Output:
| Feature | min | typical | max | unit |
| Output voltage | 12 | 72 | 92 | V |
| Output current | 5 | 8 | A | |
| Output current adjust | 0 | / | 8 | A |
| Ripple | 300 | 400 | 500 | mVp-p |
| no-load current | 15 | 16 | 18 | mA |
| Downtime current | 400 | 500 | 600 | uA |
Other:
| Convert efficiency | 93 | 93.6 | 96 | % |
| Switch frequency | 215 | 220 | 230 | khz |
| Temperature control fan start value | 40 | 45 | 50 | ℃ |
| over temperature protection value | -20 | 25 | 85 | ℃ |
| working temperature | -20 | 25 | 105 | ℃ |
Company Information
FAQ
Q1: what is the warranty for your product?
A1: Regular products we guaranteed for 1 years, any quality problem
happened in this period of time for our reason,we will send the replacement
parts in next order.We will compensate your loss if our quality problem caused your loss.
Q2:How soon can i get samples for test to check quality?
A2: The sample lead time for our regular products is 2-3 days.
For customized products need 7-15 days.
Q3: Can you accept OEM&ODM service business?
A3: Yes, we can.Especially,we are good at ODM power supply products,our engineer
worked in this field for more than 15 years.
Q4: Do you accept small quantity orders?
A4:Yes, we accept.We take every order seriously ,no matter small or big,we try to make
our products perfect .
Contact us
Contact person:Candy Cheng
E-mail: candy AT jinhepower.com Mob: 0086-13923765875
Skype: candycheng1988 QQ: 835314897
Wechat: 0086 13923765875
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