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Toshiba Electronics Europe TB67H451FNG brushed DC motor driver IC

Toshiba's TB67H451FNG brushed DC Motor driver IC features automatic return after overcurrent detection

Toshiba's TB67H451FNG brushed DC Motor driver IC features automatic return after overcurrent detection. While the TB67H450FNG is a latch-type device, where output is turned off indefinitely until a power cycle or entering and leaving the standby mode, the TB67H451FNG has an auto-return function that resumes the operation without any external control. When the overcurrent condition subsides, operation returns to normal. The device is capable of operating from a wide range of input voltages, from 4.5 V to 44 V. The maximum motor drive output is 44 V at 3 A.

Key features

Wide operating voltage range
Low stand-by current
Overcurrent detection with auto-return
Small HTSSOP8 package, only 4.9 x 6.0mm

Additional features

Wide range of input voltages, from 4.5 V to 44 V (Operating)
High current drive capability of up to 3 A (Operating)
Automatic transition into standby mode
Ultra-low standby power of just 1 μA
Small HTSSOP8 package, only 4.9 x 6.0 mm
Popular pinout

Other benefits

High motor torque in space-restricted environments
Ideal in a platform solution supporting entry-level up to premium devices
Better user experience for battery-driven applications and easier compliance with energy consumption requirements
Enables multi-sourcing strategies (2nd source)