LM2700LD-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2700LD-ADJ/NOPB is a synchronous step-up DC/DC converter manufactured by Texas Instruments. It operates with an adjustable switching frequency selectable between 600 kHz and 1.25 MHz to optimize efficiency and component size. The device supports an input voltage range of 2.2 V to 12 V and provides an adjustable output voltage from 1.26 V to 17.5 V. It delivers a continuous output current of 2.5 A with a peak switch current capability of 3.6 A. The component is qualified under AEC-Q100 standards for automotive applications and functions within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrated synchronous rectification for high efficiency across load ranges
• Adjustable switching frequency selection between 600 kHz and 1.25 MHz
• AEC-Q100 qualified for automotive reliability requirements
• Compact LLP package design minimizing footprint

Voltage Regulators - DC DC Switching Regulators Applications

• Automotive infotainment systems
• Portable electronic devices requiring battery-powered step-up conversion
• Industrial control modules operating from single-cell lithium batteries
• LED driver circuits in automotive lighting applications

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix configuration against the manufacturer datasheet to ensure compatibility with required thermal and electrical specifications. Confirm that the LLP-10 package variant matches the intended PCB layout constraints. Ensure supply chain sources provide original manufacturer documentation to validate authenticity and traceability for quality assurance purposes.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing systems requiring high-efficiency power conversion from low-voltage sources such as single-cell lithium-ion or lithium-polymer batteries. The adjustable frequency feature allows designers to balance electromagnetic interference levels against external inductor size. Consider the 2.5 A continuous current rating relative to peak load demands and thermal dissipation capabilities within the enclosed LLP-10 package structure.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2700 family of synchronous boost converters designed for space-constrained applications. It shares functional similarities with other Texas Instruments step-up regulators but distinguishes itself through its specific LLP-10 packaging and automotive qualification status. The family targets applications needing efficient power management from single-cell battery sources.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM2700QMT-ADJ/NOPB offers similar electrical characteristics with TSSOP-14 packaging. LM2700MTX-ADJ/NOPB provides comparable performance in TSSOP-14 reel packaging. Verify pinout compatibility and thermal performance differences before substituting these variants.