The MPS (Monolithic Power Systems) MP2151GTF-Z is a high-efficiency, compact synchronous step-down converter designed to deliver reliable performance in portable and battery-powered devices. With a wide operating input range of 2.5V to 5.5V and an adjustable output starting from 0.6V, this converter is suitable for a variety of low-voltage power applications, including wireless networking cards, portable instruments, and low-voltage I/O systems. Featuring a low quiescent current (IQ) of just 25μA and a high switching frequency of 1.1MHz, it efficiently balances power savings and fast response time, making it ideal for modern energy-conscious designs.
The MP2151GTF-Z supports up to 1A output current and integrates 80mΩ and 50mΩ internal power MOSFET switches for superior efficiency in a compact package. It includes advanced features such as output over-voltage protection (OVP), short-circuit protection (SCP) with hiccup mode, and output discharge functionality. With Power Good (PG) signaling available for the fixed output version and a highly accurate 1% feedback voltage, this device ensures stable and reliable operation. Offered in a space-saving SOT563 or UTQFN package (1.2mm x 1.6mm), the MP2151GTF-Z is well-suited for applications where board space is at a premium.
Nantian Electronics provides extensive support for the MP2151GTF-Z with a large inventory, detailed datasheets, and competitive pricing to meet the needs of customers.