Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：330.42 Kbytes 頁數(shù)：15 Pages

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Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：465.42 Kbytes 頁數(shù)：14 Pages

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Microstepping DMOS Driver with Translator

文件：331.73 Kbytes 頁數(shù)：14 Pages

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微DMOS驅動器與翻譯

The A3979 is a complete microstepping motor driver with built-in translator, designed as a pin-compatible replacement for the successful A3977, with enhanced microstepping (1/16 step) precision. It is designed to operate bipolar stepper motors in full-, half-, quarter-, and sixteenth-step modes, wit \n? ±2.5 A, 35 V output rating \n? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical \n? Automatic current decay mode detection/selection \n? 3.0 to 5.5 V logic supply voltage range \n? Slow, Fast or Mixed current decay modes \n? Home output \n? Synchronous rectification for low power dissipa;

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Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：465.42 Kbytes 頁數(shù)：14 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：330.42 Kbytes 頁數(shù)：15 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：330.42 Kbytes 頁數(shù)：15 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：465.42 Kbytes 頁數(shù)：14 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：465.42 Kbytes 頁數(shù)：14 Pages

ALLEGRO

Microstepping DMOS Driver with Translator

Features and Benefits ? ±2.5 A, 35 V output rating ? Low RDS(On) outputs: 0.28 Ω source, 0.22 Ω sink, typical ? Automatic current decay mode detection/selection ? 3.0 to 5.5 V logic supply voltage range ? Slow, Fast or Mixed current decay modes ? Home output ? Synchronous rectification for

文件：330.42 Kbytes 頁數(shù)：15 Pages

ALLEGRO