LMR64010XMF/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LMR64010XMF/NOPB is a synchronous step-up DC-DC converter from Texas Instruments. It operates with an input voltage range of 2.7V to 14V and supports output voltages up to 40V. The device delivers a switch current of up to 1A at a fixed switching frequency of 1.6MHz. It features low shutdown quiescent current, typically less than 1μA. The component is housed in a compact SOT-753 (SC-74A) package and is rated for operation between -40°C and 125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for high efficiency
• Fixed 1.6MHz switching frequency enables small external component size
• Ultra-low shutdown current reduces battery drain in standby modes

Voltage Regulators - DC DC Switching Regulators Applications

• Battery-powered portable electronics
• Industrial control systems
• Automotive infotainment modules

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix NOPB indicates lead-free and RoHS compliance as per Texas Instruments standards. Confirm the package marking SF9B matches the physical component received. Ensure the ordering part number aligns exactly with the required electrical specifications and thermal performance requirements for the target application environment.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this regulator when a compact boost solution is required for inputs up to 14V. The 1.6MHz frequency allows for smaller inductors compared to lower-frequency alternatives. Consider the 1A switch current limit against peak load demands. The SOT-753 package is suitable for space-constrained PCB layouts requiring surface mount technology.

Voltage Regulators - DC DC Switching Regulators Part Context

This component belongs to the LMR64010 series of Simple Switcher regulators. It is designed for applications needing efficient power conversion from single-cell lithium-ion or alkaline batteries. The series emphasizes ease of design implementation with minimal external components while maintaining robust performance across wide temperature ranges.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

Direct substitutes within the same family include LMR64010QMF/NOPB for automotive qualification. Other compatible options may exist within the broader LMR64xxx series depending on specific current or voltage requirements.