178960501

Evaluation board for 171960501 VDMM (variable step down micro module) MagI3C power module. This VDMM module provides a fully integrated DC to DC power supply including the switching regulator with integrated MOSFETs, compensation and shielded inductor in one package. The 171960501 offers high efficiency and delivers up to 0.6A of output current. It operates with an input voltage from 2.7V to 5.5V and is designed for small solution size. The selectable forced PWM or PFM/PWM mode allows for the choice between high efficiency and low output voltage ripple at light load. It is available in an LGA-6EP package (3.2 x 2.5 x 1.6mm). This module has integrated protection circuitry that guards against thermal overstress with thermal shutdown and protects against electrical damage using overcurrent, short-circuit and undervoltage protections.

• Peak efficiency up to 96%
• Output voltage range from 0.6V to 5.5V
• 30µA typical quiescent current
• Integrated shielded inductor and input and output capacitors (partially)
• Low output voltage ripple of <lt/>2mV typ
• Selectable forced PWM or PFM/PWM mode
• Thermal shutdown, short-circuit protection, cycle-by-cycle current limit
• Operating ambient temperature up to 85°C
• No output current derating within the operating temperature range
• Complies with EN55032 class B radiated emissions standard