ST1S40IPHR

MP2159GJ, Step-Down Converter, 1A, 6V, 1.5MHz, 17μA IQ, TSOT23-8

The RT5750BHGJ5 is a compact, switching DC-DC voltage regulator that provides up to 1 A of current, ideal for applications requiring a stable power supply with minimal power loss. It operates over an input voltage range of 2.5 V to 5.5 V and offers an adjustable output voltage of 0.6 V to 5.5 V, making it ideal for powering microcontrollers and other devices in portable devices.

RT8289GSP, 5A, 32V, 500kHz Step-Down Converter, SOP-8

MCP16301T-I/CHY, High-Voltage Input Integrated Switch Step-Down Regulator, SOT-23-6

The XL4015E1 converter is a step-down (buck) circuit that converts an input voltage of 8-36V to a regulated output of 1.25-32V, with a maximum current of up to 5A. It is characterized by high efficiency (up to 96%) and protection against short circuit and overheating, although it does not have protection against reverse polarity of the power supply.

The TPS5401DGQ offers an energy-efficient and reliable solution for projects requiring high-efficiency voltage conversion and stable operation across a wide input voltage and temperature range. Thanks to its compact design, low quiescent current, and high switching frequency, the device is used in industrial applications, automation systems, portable devices, and advanced power supply projects.

36 V 400 mA synchronous step-down switching regulator, VFDFPN10, STM, RoHS

3 A, 900 kHz, monolithic synchronous step-down regulator, PowerSO8, RoHS