Fixed Competitive Price The Integrated Circuit - LT3755EUD#TRPBF LED Lighting Drivers 75V Full-Featured LED Controller – Shinzo
Fixed Competitive Price The Integrated Circuit - LT3755EUD#TRPBF LED Lighting Drivers 75V Full-Featured LED Controller – Shinzo Detail:
♠ Product Description
| Product Attribute | Attribute Value |
| Manufacturer: | Analog Devices Inc. |
| Product Category: | LED Lighting Drivers |
| Series: | LT3755 |
| Mounting Style: | SMD/SMT |
| Package / Case: | QFN-16 |
| Number of Outputs: | 1 Output |
| Output Current: | 10 A |
| Input Voltage, Min: | 4.5 V |
| Input Voltage, Max: | 40 V |
| Topology: | Boost, Buck, Buck-Boost, Flyback, SEPIC |
| Operating Frequency: | 100 kHz to 1 MHz |
| Output Voltage: | Adjustable |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Features: | PWM Dimming, Open LED Protection |
| Brand: | Analog Devices |
| Input Voltage: | 4.5 V to 40 V |
| Number of Channels: | 1 Channel |
| Product Type: | LED Lighting Drivers |
| Factory Pack Quantity: | 2500 |
| Subcategory: | Driver ICs |
| Supply Current – Max: | 1.7 mA |
♠ 40VIN, 75VOUT LED Controllers
The LT®3755, LT3755-1 and LT3755-2 are DC/DC controllers designed to operate as a constant-current source for driving high current LEDs. They drive a low side external N-channel power MOSFET from an internal regulated 7.15V supply. The fixed frequency, current mode architecture results in stable operation over a wide range of supply and output voltages. A ground referenced voltage FB pin serves as the input for several LED protection features, and also makes it possible for the converter to operate as a constant-voltage source. A frequency adjust pin allows the user to program the frequency from 100kHz to 1MHz to optimize efficiency, performance or external component size.
The LT3755/LT3755-1/LT3755-2 sense output current at the high side of the LED string. High side current sensing is the most flexible scheme for driving LEDs, allowing boost, buck mode or buck-boost mode configuration. The PWM input provides LED dimming ratios of up to 3000:1, and the CTRL input provides additional analog dimming capability.
Product detail pictures:
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Being supported by an innovative and experienced IT team, we could present technical support on pre-sales & after-sales service for Fixed Competitive Price The Integrated Circuit - LT3755EUD#TRPBF LED Lighting Drivers 75V Full-Featured LED Controller – Shinzo, The product will supply to all over the world, such as: French, Azerbaijan, Mexico, We have won a good reputation among overseas and domestic clients. Adhering to the management tenet of credit oriented, customer first, high efficiency and mature services, we warmly welcome friends from all walks of life to cooperate with us.
By Rosemary from Dominica - 2018.06.18 19:26
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
By Dora from Jordan - 2018.09.16 11:31
