LT1074HVIT#06PBF

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The LT1074HVIT#06PBF is an integrated switching regulator designed for voltage conversion in various applications. It is specifically designed for applications needing high current, low noise and low power loss designs. This product offers advanced features including a high switching frequency, a wide input voltage range, and an adjustable output voltage.

The LT1074HVIT#06PBF belongs to DC DC Switching Regulators category of Power Management ICs. It is a high-voltage integrated regulator with integrated switches, operating in a boost, flyback step-up, SEPIC, and Cuk topologies. The device is designed to operate in the continuous conduction mode, and with low component count, it can regulate output voltage over a wide range of input voltage. The device offers sophisticated protection for both short circuit and over voltage conditions.

The LT1074HVIT#06PBF operates from a wide 8V to 55V input voltage range and delivers 3A output current with excellent line and load regulation. It is the perfect choice for designs requiring high voltage voltage conversion with stable operation across the full range of input voltage, thus providing high system reliability. The device features a low profile form factor and is available in both TO-220 and D2PAK FR-4 packages.

The LT1074HVIT#06PBF is a wide input voltage range, high current and low power loss solution specifically designed for voltage conversion applications including computers, telecommunications, consumer electronics and automotive systems. It is the ideal choice for topologies requiring continuous conduction mode, such as step-up, step-down, flyback, and SEPIC.

The device is highly efficient, robust and reliable and is used in applications requiring an economical and compact power solution, such as Hot Swap/Hot Plug designs, battery charging, telecom/datacom power, processor voltage regulation and other applications.

The LT1074HVIT#06PBF is an integrated switching regulator that operates in a variety of topologies such as boost, flyback, step-up, SEPIC, and Cuk. The device is highly efficient with an operating frequency of up to 500kHz and offers a wide input voltage range of 8V to 55V.

At the heart of the device is a current mode pulse-width modulation (PWM) controller that drives the internal power switches. The device is designed to operate in the continuous conduction mode and is used to regulate the output voltage over a wide range of input voltage.

The device senses the output voltage by means of feedback circuitry. The current mode PWM controller then adjusts the duty cycle of the output voltage to maintain a constant output voltage. By using the current mode control, the device offers fast transient response characteristics, excellent line and load regulation, soft start and improved cross-regulation capabilities.

The LT1074HVIT#06PBF also offers an integrated short-circuit protection circuit and over-voltage protection circuit to protect the device from damage due to excessive output currents or output voltage. The device also features an input UVLO circuitry that disables the device when the input voltage falls below the UVLO threshold.

With its high current, low noise and low power loss design, the LT1074HVIT#06PBF is ideal for a wide range of voltage conversion applications.

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