LMR62014XMF/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LMR62014XMF/NOPB is a SIMPLE SWITCHER step-up DC/DC regulator from Texas Instruments. It operates with an input voltage range of 2.7 V to 5.5 V and provides a fixed output voltage of 20 V. The device supports a maximum output current of 2 A and integrates a 1.6 MHz switching frequency. It features adjustable soft-start, cycle-by-cycle current limiting, and thermal shutdown protection. The component is housed in a compact SOT-23-5 package and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a power switch and control circuitry for efficient boost conversion
• Includes programmable soft-start to limit inrush current during startup
• Provides comprehensive protection against overcurrent and excessive temperature

Voltage Regulators - DC DC Switching Regulators Applications

• Portable battery-powered devices requiring voltage boosting
• Industrial sensor modules needing stable supply rails
• Embedded systems utilizing single-cell lithium-ion batteries

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'XMF' corresponds to the tape-and-reel packaging configuration as defined by Texas Instruments. Confirm that the 'NOPB' designation indicates lead-free and RoHS compliance status. Ensure the ordering part number matches the exact package outline and marking code required for your assembly process. Cross-reference the datasheet revision date to confirm technical specifications have not changed.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a fixed 20 V output is required from low-voltage sources such as single-cell Li-ion or NiMH batteries. The integrated 2 A capability suits moderate load applications without external MOSFETs. Consider the 1.6 MHz frequency for balancing efficiency and passive component size. Evaluate thermal performance under maximum load conditions due to the small SOT-23-5 footprint.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LMR62014 series of SIMPLE SWITCHER regulators. It shares architectural similarities with other members like the LMR62014XMFX but differs in packaging format. The series targets space-constrained designs requiring high efficiency and minimal external components. It complements Texas Instruments' portfolio of nano-sized switching regulators for portable electronics.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LMR62014XMFX/NOPB offers identical electrical characteristics with a different reel quantity specification.