Wurth Elektronik 5-Channel Adjustable DC/DC Power Supply Module, 15V Max Output, 2.5A, 41-Pin BQFN 171021501

Wurth Elektronik model 171021501 is a 5-channel adjustable DC/DC power supply module designed to deliver maximum output voltages up to 15V with a maximum output current of 2.5A. Presented in a compact and efficient 41-pin BQFN package, it is engineered for surface mount applications requiring dependable step-down voltage regulation.

This power module employs the MagI3C Variable Step-Down Regulator technology, incorporating built-in compensation circuitry and soft-start capabilities for smooth power-up. It operates effectively with input voltages between 7V and 50V, providing adjustable output voltage from 2.5V up to 15V, catering to versatile power management needs.

The module features robust protection mechanisms including thermal shutdown, inrush current limiting, and safeguards against overvoltage and undervoltage conditions ensuring reliability in demanding industrial and telecom settings. Its maximum switching frequency of 1 MHz contributes to superior efficiency ranging between 90% and 97%, with low noise operation compliant with EN55022 class B EMI standards.

This device is designed to operate in environments with temperatures from -40°C to 85°C. Its physical dimensions measure 11mm in length, 9mm in width, and 2.8mm in height, making it suitable for compact electronic designs. The MagI3C series modules come with 41 pins providing multiple output channels, thus supporting complex power supply architectures.

Applications include industrial control systems, telecommunication equipment, microcontroller units (MCUs), microprocessor units (MPUs), digital signal processors (DSPs), FPGA devices, and various point-of-load power supply requirements. As a Malaysian-origin product, the 171021501 power module complies with RoHS and REACH environmental standards.

Offers adjustable output voltage from 2.5V to 15V for versatile applications. Supports a maximum output current of 2.5 amperes providing reliable power delivery. Features a step-down topology for efficient voltage regulation.

Designed with surface mount BQFN package, dimensions 11mm length, 9mm width, and 2.8mm height. Operates over a wide temperature range from -40°C to 85°C, suitable for industrial environments. Includes built-in protections such as thermal shut-down, inrush current limitation, overvoltage and undervoltage protections.

Maximum switching frequency is 1 MHz enabling high efficiency and performance. Pin count of 41 with advanced MagI3C series technology for enhanced power management. Manufactured in Malaysia with compliance to RoHS and REACH.

Ideal for industrial control, telecom, MCU, MPU, DSP, FPGA, and point-of-load power applications. Explore more advanced power management ICs and DC-DC converter modules in the Electronics & Electricals category on EnvMart to meet your device and system design needs.

Explore more products in our DC-DC Power Supply Modules category.