LT1070CT#06PBF

Voltage Regulators - DC DC Switching Regulators Overview

The LT1070CT#06PBF is a high-efficiency switching voltage regulator manufactured by Analog Devices Inc. It supports multiple topologies including Boost, Buck, Cuk, Flyback, Forward, and Inverting configurations. The device operates with an input voltage range of 3 V to 40 V and provides an adjustable output voltage. It delivers a maximum output current of 5 A with a single output configuration. Key electrical parameters include a switch frequency of 40 kHz and a static current of 6 mA. The component is housed in a TO-220-5 package designed for through-hole installation and functions within a temperature range of 0°C to +100°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Supports versatile DC-DC conversion topologies including boost, buck, cuk, flyback, forward, and inverting circuits.
• Capable of delivering up to 5 A output current for high-power applications.
• Features low static current consumption for improved efficiency during operation.

Voltage Regulators - DC DC Switching Regulators Applications

• Powering ring-tone circuits from variable input voltages
• General-purpose DC-DC conversion systems requiring multiple topology options
• Industrial power supplies utilizing boost or buck configurations

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify availability status as supply may be limited or restricted. Confirm the specific suffix #06PBF matches design requirements, as it denotes the TO-220-5 package variant. Ensure compatibility with through-hole mounting processes. Check for RoHS compliance documentation before integration. Validate that the 40 kHz switching frequency aligns with electromagnetic interference constraints in the target application.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a single IC must support diverse converter topologies such as flyback or forward converters alongside standard buck and boost modes. The 5 A current capability suits moderate-to-high power designs. Consider the TO-220-5 package for thermal management needs in through-hole assemblies. Evaluate the 40 kHz frequency against size constraints for external inductors and capacitors compared to higher-frequency alternatives.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LT1070 series of high-efficiency switching regulators. It shares functional similarities with the LT1170 but differs in switching frequency and specific pinout configurations. The LT1070 is distinct from linear regulators like the LT3070 and micropower converters like the LT1073. It serves as a versatile solution for designers needing flexible topology support in a robust power management package.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LT1170CT#PBF is listed as a parameter-equivalent alternative. Verify pin compatibility and switching frequency differences (100 kHz vs 40 kHz) before substitution. No other direct public substitutes are confirmed in the provided data.