TFC718S is a switching power supply controller IC it has 8 pins, It has manufactured By using advanced anti-overload and anti-saturation technology, and being a switching power supply controller capable of satisfying higher standard for environment protection, TFC718 is used for economic type of switching power supply devices such as DVD player, set-top box, fax machine, printer, LCD display , and etc.
Pin Details:
- CT Oscillator C input
- VR 2.5V reference output
- FB Feedback input
- GND Ground
- IS Current input pin of the power tube
- OE Emitter driving output pin of the power tube, and enabling current input
- OB Base driving output pin of the power tube, and enabling current control
- VCC Positive power supply pin
Feature
- It has built slope compensation circuit
- It has thermal protection circuit
- It has total 8 pins
- Its power consumption is below 0.3W
- Its input voltage is 220V
Specification
| Model | TFC718S |
| Mounting Type | Through Hole |
| Supply Voltage | 10V |
| Static Current | 3mA |
| Oscillator Pull-up Current | 100uA |
| Package | DIP-8 |
| FB Feedback Voltage | 3.3 |
| No of pins | 8 |
FAQs
About Shipping Charges and delivery time
- Standard shipping: Rs 80 /- The order gets delivered within 4-6 working days. (6-7 days in case of the battery as it travels through the surface).
- Free shipping is applicable to the purchase of Rs.999 and above. The order gets delivered within 4-6 working days. (8-10 days in case of the battery as it travels through the surface)
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