LM2700QMTX-ADJ/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2700QMTX-ADJ/NOPB is an automotive-grade synchronous step-up DC/DC converter manufactured by Texas Instruments. It operates with a fixed switching frequency of 1.5 MHz and supports an input voltage range from 2.2 V to 12 V. The device delivers an adjustable output voltage between 1.26 V and 17.5 V, with a maximum switch current capability of 3.6 A. Packaged in a TSSOP-14 surface-mount format, it is qualified under the AEC-Q100 standard for automotive applications. The component functions within a temperature range of -40°C to +105°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Automotive qualification compliant with AEC-Q100 standards for reliability in vehicle environments.
• Integrated synchronous rectification architecture enhances power conversion efficiency.
• Fixed high-frequency operation at 1.5 MHz enables the use of compact external passive components.

Voltage Regulators - DC DC Switching Regulators Applications

• Automotive infotainment system power distribution
• Vehicle lighting circuit regulation
• On-board sensor power supply conditioning

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify that the specific suffix 'Q' confirms automotive grade qualification and 'X' indicates tape-and-reel packaging configuration. Ensure the ordering part number matches the required package style and environmental rating. Cross-reference the manufacturer datasheet to confirm the presence of the NOPB designation for lead-free compliance before finalizing procurement orders.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when designing circuits requiring AEC-Q100 certified performance for automotive systems. The 1.5 MHz fixed frequency is suitable for applications prioritizing small solution size over variable frequency flexibility. Verify that the input voltage range of 2.2 V to 12 V aligns with the available power source and that the 3.6 A switch current meets the peak load requirements of the target application.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2700 family of synchronous boost converters designed for space-constrained applications. The Q-series variant specifically targets automotive markets, distinguishing it from commercial counterparts through rigorous qualification testing. The LM2700 series provides a balance of high efficiency and compact footprint, utilizing internal power switches to minimize external component count.

Voltage Regulators - DC DC Switching Regulators Replacement Considerations

LM2700QMT-ADJ/NOPB