LTC3201EMS#PBF

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The LTC3201EMS#PBF LED driver is a high-voltage, high-efficiency, synchronous buck (step-down) regulator that can convert an input voltage of 6V-80V to a regulated output voltage as low as 0.6V. Its wide input and output voltage range, low quiescent current, and low noise characteristics make it ideal for driving high-power LEDs, as well as other lighting applications. It has a frequency range of up to 2MHz, enabling the use of small, low profile inductors and capacitors for increased light output efficiency and reduced power loss.

The LTC3201EMS#PBF pulse width modulator (PWM) regulates its output voltage based on an external reference voltage. The external reference voltage can be used to adjust the output voltage, as well as to switch modes between constant-current and constant-voltage. The advantage of this flexibility is that the same regulator can be used for multiple applications, since the same reference voltage and external resistor can be used to adjust the output voltage.

Similarly, the LTC3201EMS#PBF is also equipped with a power masking feature that prevents current spikes due to short circuit and EMI protection. This limits the power delivered to the application, allowing for improved light output and reduced power dissipation. In addition, the LTC3201EMS#PBF features an integrated fault monitor that can detect an input overvoltage, an output overcurrent, an output undervoltage, as well as temperature and other conditions. It can then shut down the system if necessary to protect against damage from incorrect operation.

The LTC3201EMS#PBF is a three-phase LED driver with a minimum working frequency of 500KHz, capable of supplying up to 6A of output current. It features a low start-up voltage, low ripple and low noise levels, making it ideal for driving LEDs with high power requirements. Additionally, the LTC3201EMS#PBF offers a wide input voltage range of 6V-80V, and its enable pin can be used to control system enablement. All of these features make the LTC3201EMS#PBF an ideal solution for driving high-power LED displays, either in single or multi-phase applications.

The LTC3201EMS#PBF LED driver is an ideal choice for LED lighting and display applications. With its wide input voltage range, high efficiency, low noise, and excellent EMI characteristics, the driver can be used to power a wide range of LED applications with maximum efficiency and reliability. With its modular design, it can be easily integrated into existing systems without requiring additional components. And with its integrated fault monitor, it can offer superior protection from incorrect operation and damage from current spikes.

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