Datasheet Specifications
- Part number
- 17N40
- Manufacturer
- Fairchild Semiconductor
- File Size
- 679.18 KB
- Datasheet
- 17N40-FairchildSemiconductor.pdf
- Description
- FQP17N40
Description
A3977 Microstepping DMOS Driver with Translator .
Features
* ▪ ±2.5 A, 35 V output rating ▪ Low rDS(on) outputs, 0.45 Ω source, 0.36 Ω sink typical ▪ Automatic current decay mode detection/selection ▪ 3.0 to 5.5 V logic supply voltage range ▪ Mixed, fast, and slow current decay modes ▪ Home output ▪ Synchronous rectification for low power dissipation ▪ InternApplications
* where a complex microprocessor is unavailable or over-burdened. Internal synchronous-rectification control circuitry is provided to improve power dissipation during PWM operation. Internal circuit protection includes thermal shutdown with hysteresis, undervoltage lockout (UVLO) and crossover-current17N40 Distributors
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