LT1076CT#30PBF

Voltage Regulators - DC DC Switching Regulators Overview

The LT1076CT#30PBF is a monolithic bipolar switching regulator manufactured by Analog Devices Inc. It supports multiple topologies including Buck, Boost, Cuk, Flyback, Forward, and Inverting configurations. The device features an adjustable output voltage with a maximum output current of 2 A and a switch current rating of 2.6 A. It operates within an input voltage range of 7.3 V to 45 V and switches at a frequency of 100 kHz. The component is housed in a TO-220-5 package for through-hole mounting and functions reliably across a temperature range of 0°C to +70°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates power switch, oscillator, control circuitry, and current limit components on a single chip
• Supports versatile DC-DC conversion topologies such as buck, boost, and flyback
• Designed for high efficiency operation with minimal external component requirements

Voltage Regulators - DC DC Switching Regulators Applications

• Tapped-inductor buck converter circuits
• Positive-to-negative voltage conversion systems
• Negative boost converter applications
• Flyback converter designs

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix #30 against official Analog Devices documentation to confirm exact packaging and tape-and-reel specifications. Confirm RoHS compliance status and REACH SVHC declarations directly from the manufacturer datasheet prior to integration. Ensure the TO-220-5 through-hole package aligns with the target PCB footprint and thermal management requirements.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a robust, high-current switching regulator capable of handling up to 2.6 A switch current is required. The wide input voltage range and flexible topology support make it suitable for diverse power supply architectures. Consider the 100 kHz switching frequency and thermal performance in the TO-220-5 package for appropriate heat dissipation planning.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LT1076 series of monolithic switching regulators known for their versatility and integrated protection features. The series includes variants like the LT1076CR-5 and LT1076HVCR, offering different fixed or high-voltage options. The LT1076CT#30PBF specifically utilizes the TO-220-5 package for higher current handling and ease of manual assembly.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.