Features: • Wide Voltage Range (4V to 60V)• Wide Range of Current Control (5 to 1500mA )• Thermal overload Protection• Dead Band Protector• Package Outline (DIP-22, EMP-24)PinoutSpecifications PARAMETER SYMBOL RATINGS UNIT Maximum Supply Voltage VMM ...
NJM2670: Features: • Wide Voltage Range (4V to 60V)• Wide Range of Current Control (5 to 1500mA )• Thermal overload Protection• Dead Band Protector• Package Outline (DIP-22, EMP...
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PARAMETER | SYMBOL | RATINGS | UNIT |
Maximum Supply Voltage | VMM | 60 | V |
Logic Supply Voltage | VCC | 7 | V |
Input Voltage Range | VIN | -0.3 to 7 | V |
Output Current | IOUT | 1.5 | A |
Power Dissipation@T(GND)=25°C | PD25 | 5 | W |
Power Dissipation@T(GND)=125°C | PD125 | 2 | W |
Operating Junction Temperature | Topr | -40 ∼ 85 | °C |
Storage Temperature | Tstg | -55 ∼ 150 | °C |
The NJM2670 is a general-purpose 60V dual H-bridge drive IC. It consists of a pair of H-bridges, a thermal shut down circuit and its alarm output. The alarm output can detect application problems and the system reliability will be significantly improved if monitored by Micro Processor.
Therefore, NJM2670 is suitable for two-phase stepper motor application driven by microprocessor.