N-Channel Depletion-Mode

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Automotive DMOS Microstepping Driver with Translator

Description The A3980 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, eighth-, and sixteenth step modes, at up to 35 V and ±1 A. The A3980 includes a fixed off-time current regulator which has

Automotive DMOS Microstepping Driver with Translator

Features and Benefits ▪ Typical application up to ±1 A, 35 V output rating ▪ Low RDS(ON) outputs, 0.67 Ω source, 0.54 Ω sink typical ▪ Automatic current decay mode detection/selection ▪ 3.0 V to 5.5 V logic supply voltage range ▪ Mixed, fast, and slow current decay modes ▪ Synchronous rectif

Automotive DMOS Microstepping Driver with Translator

Features and Benefits ▪ Typical application up to ±1 A, 35 V output rating ▪ Low RDS(ON) outputs, 0.67 Ω source, 0.54 Ω sink typical ▪ Automatic current decay mode detection/selection ▪ 3.0 V to 5.5 V logic supply voltage range ▪ Mixed, fast, and slow current decay modes ▪ Synchronous rectif

Automotive DMOS Microstepping Driver with Translator

Description The A3980 is a complete microstepping motor driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, eighth-, and sixteenth step modes, at up to 35 V and ±1 A. The A3980 includes a fixed off-time current regulator which has

Automotive DMOS Microstepping Driver with Translator

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