SEARCH
— IC芯片 | 连接器 | 传感器 | 被动器件 —
LT1074CT7#06PBF is listed in the Voltage Regulators - DC DC Switching Regulators range at ChipApex. The manufacturer field lists Analog Devices Inc.. Its product description is IC REG BUCK BST ADJ 5.5A TO220-7. Review the specifications below when checking this part for your BOM.
The LT1074CT7#PBF is a monolithic bipolar switching regulator manufactured by Analog Devices Inc., designed for buck, boost, and flyback topologies. It operates with an input voltage range of 8V to 64V and provides an adjustable output voltage from 2.5V to 35V. The device supports a maximum switch current of 5.5A and features a fixed switching frequency of 100kHz. Packaged in a TO-220-7 through-hole housing, it includes internal power switches, oscillator, control circuitry, and current limit components. The operating temperature range extends from 0°C to 70°C.
Verify the specific suffix #PBF against official Analog Devices documentation to confirm lead-free compliance and package variant accuracy. Confirm availability status as distribution channels may list limited stock or obsolete status. Ensure the TO-220-7 package matches thermal requirements. Cross-reference the manufacturer part number directly with the datasheet to avoid confusion with similar LT1074 variants.
Select this component when a high-current bipolar switching regulator is required for non-isolated or isolated applications. The integrated power switch simplifies design by reducing external component count. Consider the 100kHz switching frequency for balancing efficiency and filter size. Verify that the input voltage range up to 64V aligns with the system supply rails. Ensure thermal management solutions are adequate for the TO-220-7 package under expected load conditions.
The LT1074 series represents a family of versatile switching regulators known for robust performance in industrial applications. The CT7 variant specifically denotes the tape-and-reel packaging format for automated assembly. This model belongs to the broader PMIC category, focusing on efficient power conversion without requiring complex external control loops.
LT1074HVIT7#PBF: Higher voltage variant with similar functionality but different thermal and electrical ratings.
Explore related parts through Power Management (PMIC), Integrated Circuits (ICs), all product categories, ChipApex homepage.