LTC3265HFE#TRPBF

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The LTC3265HFE#TRPBF is a differential flyback controller optimized for high efficiency, low noise and low power dissipation in power-conversion applications such as DC-DC converters and LED drivers. It can be used for a variety of applications, most notably LED lighting, power diode and capacitor array applications, and LED sign and display applications. The LTC3265HFE#TRPBF is a high-performance, cost-effective flyback controller that offers high efficiency, low noise, and low power dissipation.

The LTC3265HFE#TRPBF flyback controller is a synchronous-rectification controller IC with a wide operating range (from 8V to 60V) and high efficiency power conversion of up to 95%. It is a single-stage device with an integrated feedback reference(VREF), and a voltage-mode control. The device has automatic over-voltage and over-temperature protection features, as well as an adjustable soft-start feature to reduce inrush current at startup. The LTC3265HFE#TRPBF has a built-in current limit feature and an adjustable programmable open-loop CV/CC protection.

The input voltage range of the LTC3265HFE#TRPBF is adjustable up to 60V, allowing it to accommodate a wide range of input voltages. The device can regulate output voltages up to 38V and the adjustable frequency allows for optimized efficiency. The LTC3265HFE#TRPBF also includes a low-noise error amplifier, which reduces switching losses in the primary MOSFET. The device is available in a space saving 8-pin MSOP package.

In a typical application, LTC3265HFE#TRPBF is used to provide power to an LED driver circuit. The LTC3265HFE#TRPBF is connected to a primary inductor and a secondary diode and capacitor to form a flyback converter circuit. The incoming AC or DC power is rectified into DC and connected to the input of the LTC3265HFE#TRPBF. The device then controls the duty cycle of the switch in the primary circuit, allowing the output voltage to be regulated. The secondary circuit provides the regulated output voltage to the LED driver circuit. The output voltage of the flyback converter can be set using the internal voltage reference and the voltage divider resistor.

The LTC3265HFE#TRPBF is a versatile device that can be used in a variety of applications including DC-DC converters, LED drivers, and LED lighting. It offers a high efficiency, low noise and low power dissipation, making it an ideal choice for power-conversion applications. The device is also compact and easy to use, making it a great choice for space-constrained applications. With its adjustable work frequencies and wide range of input voltages, the LTC3265HFE#TRPBF is a powerful, cost-effective solution for power-conversion applications.

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