LM2736XMK/NOPB

Voltage Regulators - DC DC Switching Regulators Overview

The LM2736XMK/NOPB is a step-down DC-DC regulator manufactured by Texas Instruments, housed in a SOT-23-thin-6 package. It operates with an input voltage range of 2.7 V to 16 V and delivers up to 750 mA output current. The device features a fixed switching frequency of 1.6 MHz and adjustable output voltages from 1.25 V to 16 V. Quiescent current is specified at 1.5 mA, and it supports operation within a temperature range of -40°C to +125°C.

Voltage Regulators - DC DC Switching Regulators Feature Summary

• Integrates a 1.6 MHz fixed-frequency switching controller for compact passive component sizing.
• Provides adjustable output voltage capability across a wide range using external resistors.
• Features low quiescent current consumption to enhance efficiency in battery-powered applications.

Voltage Regulators - DC DC Switching Regulators Applications

• Portable consumer electronics requiring efficient power conversion
• Battery-operated devices needing extended runtime
• Embedded systems with limited board space constraints

Voltage Regulators - DC DC Switching Regulators Procurement Notes

Verify the specific suffix 'XMK' corresponds to the SOT-23-thin-6 package variant when sourcing. Confirm RoHS compliance status through official manufacturer documentation prior to integration. Ensure compatibility with your PCB footprint design for the thin-profile package. Cross-reference the datasheet revision to confirm pinout consistency with existing designs.

Voltage Regulators - DC DC Switching Regulators Selection Notes

Select this component when a compact buck converter solution is required for inputs up to 16 V. It is suitable for applications demanding moderate output currents around 750 mA. Consider the 1.6 MHz frequency for balancing efficiency and component size. Evaluate thermal performance requirements given the small package size and potential load conditions.

Voltage Regulators - DC DC Switching Regulators Part Context

This part belongs to the LM2736 series of synchronous step-down converters from Texas Instruments. It is designed for space-constrained portable applications. The series offers integrated switches and control logic to minimize external component count. It serves as a power management solution for various low-power electronic systems.

Voltage Regulators - DC DC Switching Regulators FAQ

What is the maximum input voltage for the LM2736XMK/NOPB?

The maximum input voltage is 16 V.

Does the LM2736XMK/NOPB support adjustable output voltage?

Yes, the output voltage is adjustable from 1.25 V to 16 V using external feedback resistors.