LMR36510ADDAR

Voltage Regulators - DC DC Switching Regulators Overview

The LMR36510ADDAR is a SIMPLE SWITCHER synchronous step-down converter from Texas Instruments, housed in an 8-SO PowerPAD package. It operates with an input voltage range of 4.2 V to 65 V and delivers up to 1 A output current. The device features a typical quiescent current of 26 uA and supports adjustable output voltages between 1 V and 62 V. It utilizes current mode control with a minimum switching frequency of 340 kHz and a maximum duty cycle of 98%. The component functions within a junction temperature range of -40°C to 125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for improved efficiency
• Current mode control architecture for fast transient response
• Low quiescent current operation for standby power savings
• Wide input voltage capability for diverse supply sources

Voltage Regulators - DC DC Switching Regulators Applications

• Industrial point-of-load regulation
• Battery-powered equipment power stages
• General-purpose DC-DC conversion systems

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix ADDAR against official Texas Instruments documentation to confirm the exact package type and tape-and-reel specifications. Ensure compatibility with your PCB footprint design for the 8-SO PowerPAD configuration. Cross-reference the datasheet revision date to validate thermal performance data and electrical characteristics before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a wide input voltage range up to 65 V is required alongside moderate 1 A output current capabilities. The low quiescent current makes it suitable for applications prioritizing energy efficiency during idle states. Consider the thermal requirements of the PowerPAD package for adequate heat dissipation in enclosed environments compared to standard SOIC packages.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the SIMPLE SWITCHER family of integrated power modules designed to simplify board space and reduce design time. It combines high-side and low-side MOSFETs with the controller in a single compact package. The LMR36510 series targets applications requiring robust performance across varying load conditions and input supplies.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Consult official substitution guides for compatible parts within the LMR365xx series or equivalent TI buck converters. Verify pinout compatibility and thermal characteristics when considering alternatives.