MPM3510AGQV-Z

MPM3510AGQV-Z is a synchronous, rectified, step-down converter with built-in power MOSFETs, inductor, and two capacitors. It offers a compact solution with only 4 external components to achieve a 1.2A continuous output current with excellent load and line regulation over a wide input supply range. It operates in a 1.15MHz switching frequency, which provides a fast load transient response. Full protection features include over-current protection (OCP) and thermal shutdown (TSD). The MPM3510A eliminates design and manufacturing risks while dramatically improving time-to-market. The application includes industrial controls, automotive, medical and imaging equipment, telecom applications, LDO replacement, space and resource-limited applications, and distributed power systems.

• Complete switch mode power supply, 4.5V to 36V wide operating input range
• Power-save mode for light load, power good indicator
• OCP with valley-current detection and hiccup, thermal shutdown
• Supply current (shutdown) is 8μA maximum at (VIN = 24V, TJ = -40°C to +125°C)
• Supply current (quiescent) is 0.58mA typical at (VIN = 24V, TJ = -40°C to +125°C)
• Oscillator frequency is 1150KHz typical at (VFB = 700mV, VIN = 24V, TJ = -40°C to +125°C)
• Minimum on time is 50ns typical at (VIN = 24V, TJ = -40°C to +125°C)
• Inductor DC resistance is 75mohm typical at (VIN = 24V, TJ = -40°C to +125°C)
• Switch leakage current is 1μA maximum at (VEN = 0V, VSW = 24V)
• Junction temperature range from -40°C to +125°C, QFN-19 package

Notes

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.