171012402

The 171012402 is a MagI³C Variable Step-down Regulator Module (VDRM) designed for fast transient response. The VDRM series of the MagI³C power module family provide a fully integrated DC-to-DC power supply including the buck switching regulator and inductor. The WPMDH1152401 offers high efficiency and delivers up to 1.5A of output current. It operates from 6V input voltage up to 42V. The VDRM regulator has an on-board protection circuitry to guard against thermal overstress and electrical damage featuring thermal shut-down, overcurrent, short-circuit, overvoltage and undervoltage protection.

• Integrated shielded inductor solution for quick time to market and ease of use
• Single exposed pad for best-in-class thermal performance
• Low output voltage ripple
• Undervoltage lockout protection (UVLO)
• Programmable soft-start
• Adjustable switching frequency
• Thermal shut down, inrush current and output short-circuit protection
• Peak efficiency up to 97%
• 36W Maximum output power
• Operating ambient temperature range up to 105°C
• -40 to 125°C Operating junction temperature range