The LM2734XMKX/NOPB is a high-efficiency, 1A step-down (Buck) DC-DC switching regulator from Texas Instruments, designed for compact, power-sensitive applications. With an adjustable output voltage ranging from 0.8V to 18V and a wide input voltage range of 3V to 20V, this regulator is optimized for flexibility and performance. Its 1.6MHz switching frequency enables the use of small external components, reducing PCB footprint while maintaining high efficiency. Packaged in a SOT-23 form factor and available in Tape & Reel (TR), it is ideal for automated assembly processes. The device is RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance.
The LM2734XMKX/NOPB stands out as a compact, high-performance buck regulator for applications demanding small size, efficiency, and flexibility. Its wide input range, adjustable output, and high switching frequency make it superior to lower-frequency or fixed-output alternatives. Ideal for space-constrained and battery-powered designs, it balances cost, performance, and reliability. Texas Instruments’ reputation for quality ensures this regulator is a dependable choice for engineers tackling modern power challenges.
Download datasheets and manufacturer documentation for LM2734XMKX/NOPB