MC34931EK

H-Bridge, Brushed DC Motor Driver, 5-28V, 5A, Cur FB, Sleep, IMM, SM-8, SOICW-EP 32; • Best thermal efficiency: eSOIC package delivers 2X lower thermal impedance, saving board space and simplifying design\n• Automatic thermal back-off: Temperature regulated, peak current limiting ensures continuous high availability operation\n• Real-time load current monitoring: Analog feedback current mirror feature used for motor control or load protection\n• Design-in simplicity:Integrated H-Bridge with charge pump, control, protection and four MOSFETs• High efficiency: 120 mΩ typical RDS(ON)\n• 5.0V to 36V continuous operation, 42V transient\n• Operation up to 5A covering a wide range of applications.\n• 3 & 5 V TTL/CMOS compatible\n• Status flag output reports under-voltage, over-current, and over-temperature fault conditions\n• Output short-circuit protection (short to VPWR or GND)\n• Sleep mode with current draw;

The NXP® MC34931 is a monolithic, thermally efficient 36V/5A H-Bridge DC motor driver.\nFeatures real-time load current monitoring and automatic thermal back-off ensuring high availability operation in demanding high-current, high-temperature industrial applications\nDesigned primarily for DC brushed and servo motor driver applications within the current and voltage limits stated in this specification\nPowered by SMARTMOS® technology\nProcessor Expert® component for medium voltage H-Bridge products enables rapid embedded application development.\n

恩XP

MC34931EK

Motor Driver Product Selector

ETC

MC34931EK

34931 Industrial

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MultifunctionSwitch/MeasureUnit

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34931Industrial