LM27341MYX/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM27341MYX/NOPB is a synchronous step-down DC-DC converter from Texas Instruments, designed for wide input voltage applications. It delivers a continuous output current of 1.5 A with an adjustable output voltage range from 1 V to 18 V. The device operates at a fixed switching frequency of 2 MHz and supports frequency synchronization via an external clock input. It features a quiescent current of 2.4 mA and functions within an ambient temperature range of -40°C to +125°C. The component is housed in a 10-MSOP-PowerPad package.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a frequency synchronization pin allowing the switching frequency to be locked to an external clock signal for noise reduction.

Voltage Regulators - DC DC Switching Regulators Applications

• Portable electronics requiring efficient power management
• Industrial control systems with variable input voltages
• Battery-powered devices needing extended runtime

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify that the specific suffix 'MYX' corresponds to the MSOP PowerPad package and tape-and-reel shipping configuration as documented in the official datasheet. Confirm that the NOPB designation indicates lead-free and RoHS compliance before finalizing procurement orders to ensure alignment with environmental regulations.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a 1.5 A output capability and 2 MHz switching frequency are required. Ensure the application design accommodates the 1 V to 18 V output range and utilizes the frequency sync feature if electromagnetic interference mitigation is necessary. Validate thermal performance within the specified operating temperature limits.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM27341 family of wide input range buck regulators. It shares core electrical specifications with variants such as LM27341SD/NOPB but differs in physical packaging and shipping format. The MYX suffix specifically denotes the MSOP PowerPad footprint optimized for surface-mount assembly.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM27341MY/NOPB serves as a direct equivalent regarding electrical performance and package type, differing primarily in shipping quantity or reel configuration rather than functional parameters.