LTC3704EMS#TRPBF

DC DC Switching Controllers Overview

The LTC3704EMS#TRPBF is a high-efficiency DC-to-DC switching controller manufactured by Analog Devices Inc., designed for inverting topologies. It operates with an input voltage range of 2.5 V to 36 V and supports a maximum switching frequency of 1 MHz. The device utilizes current mode control and offers a duty cycle up to 97%. It is housed in a 10-TFSOP or 10-MSOP package (3.00 mm wide) and functions within a temperature range of -40°C to 85°C. This component serves as a negative output boost/buck converter controller.

DC DC Switching Controllers Feature Summary

• Supports inverting topology for generating negative output voltages from positive inputs
• Utilizes current mode control architecture for stable regulation
• Capable of operating at switching frequencies up to 1 MHz
• Features clock synchronization capability

DC DC Switching Controllers Applications

• RF power supply generation
• Negative bias voltage creation for analog circuits
• Inverting DC-DC conversion systems

DC DC Switching Controllers Procurement Notes

Verify the specific suffix #TRPBF indicates tape-and-reel packaging when sourcing. Confirm that the manufacturer is Analog Devices Inc. and ensure the part number matches the exact series LTC3704. Cross-reference the package type 10-MSOP/TFSOP against design requirements. Validate RoHS compliance status through official documentation prior to integration.

DC DC Switching Controllers Selection Notes

Select this controller when a negative output voltage is required from a single positive rail. Ensure the application demands current mode control and supports frequencies up to 1 MHz. Verify that the input voltage stays within the 2.5 V to 36 V range. Consider the thermal performance limits of the 10-MSOP package for the intended environment.

DC DC Switching Controllers Part Context

This component belongs to the LTC3704 series of PMICs, specifically categorized under DC-DC switching controllers. It is distinct from buck-only or boost-only regulators due to its inverting capability. The series is designed for applications requiring efficient negative voltage generation without additional complex circuitry.

DC DC Switching Controllers Replacement Considerations

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