Hot Selling for China Ultra-Low Price Ee Series Flyback Horizontal Vertical High Quality High Frequency Transformer Ee Series Powerelectronic Transformer
Our well-equipped facilities and exceptional top quality handle throughout all stages of production enables us to guarantee total client fulfillment for Hot Selling for China Ultra-Low Price Ee Series Flyback Horizontal Vertical High Quality High Frequency Transformer Ee Series Powerelectronic Transformer, We cordially welcome consumers from at your home and abroad to affix us and cooperate with us to take pleasure in a greater long term.
Our well-equipped facilities and exceptional top quality handle throughout all stages of production enables us to guarantee total client fulfillment for China Ee42/21/19 High Frequencey Transform Core, Ee Ferrite Core Transformers, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
Introduction
SANHE-EE42 is a resonant mode transformer specially used for switch mode power supply of LED TV, which improve the working efficiency of the power supply by means of zero current switching. It makes up for the shortcomings of insufficient power and efficiency of flyback transformer used for a large-sized TV. Its basic functions are similar to a conventional LED TV transformer. It is mainly used to provide the AC-DC converted working voltage to the backlight power supply part, the signal processing part and the audio part, to ensure that the TV can work normally, and to provide necessary protection with the power circuit.
Parameters
| Input Voltage | 160-264V |
| Rated Load Input Current | 220V/60Hz/1.5A |
| Efficiency | 84%Min/Rated Load |
| Standby Power Consumption | 0.485W Max |
| Output Characteristics | |||||
| Output Voltage | Regulation | Min. Current | Rated Current | Peak Current | Remark |
| +12.2VSB | 9~13V | — | — | 18mA | Standby |
| +12.2V | 11.59V~12.81V | 0A | 4.5A | 6A | Normal |
| LED Backlight Power Part | |||||||
| Output Voltage | Min. Voltage | Nominal Voltage | Max. Voltage | Multi Channel Currents | Duty Range | ||
| Min | Rated | Max | |||||
| VLED | 139V | 158.4V | 172.8V | 712mA | 750mA | 788mA | 15%-100% |
Dimensions:（Unit: mm）& Diagram
Features
The SANHE-42-544 LLC transformer adopts the double Bobbin nested structure to replace the traditional slotted winding structure, and uses the leakage inductance of the transformer itself as the resonant inductance to cancel the independent resonant inductance. The process is more simplified and the cost is lower
On the other hand, as the overall size of the nested structure is not affected by the winding, that effectively reduce the height of the product. This transformer can be produced with a height below 15mm, which is most suitable for ultra-thin TVs.
Advantages
1. High power and efficiency comparing with the traditional flyback transforme
2. Low overall height, compact structure and small occupied space
3. Excellent heat dissipation.
4. Simple manufacturing techniques, high production efficiency and lower cost
Certificates
Our Customers
Company Profile
Our well-equipped facilities and exceptional top quality handle throughout all stages of production enables us to guarantee total client fulfillment for Hot Selling for China Ultra-Low Price Ee Series Flyback Horizontal Vertical High Quality High Frequency Transformer Ee Series Powerelectronic Transformer, We cordially welcome consumers from at your home and abroad to affix us and cooperate with us to take pleasure in a greater long term.
Hot Selling for China Ee42/21/19 High Frequencey Transform Core, Ee Ferrite Core Transformers, Customer satisfaction is our first goal. Our mission is to pursue the superlative quality, making continual progress. We sincerely welcome you to make progress hand in hand with us, and construct a prosperous future together.
