A4984SESTR-T
- supply_voltage_min_v
- 8
- supply_voltage_max_v
- 35
- peak_output_current_a
- 2
- architecture
- Integrated MOSFET
- sleep_current
- 10
- current_sense_amplifier
- Integrated
- market
- Industrial
A4984 通过集成逻辑转换器和可选步进模式简化了微步进电机控制，可以自动选择电流衰减模式并同步整流，从而优化性能。
Product Details
Product Details
Top Features
- 低 RDS(开) 输出
- 自动电流衰减模式检测/选择
- 混合与慢电流衰减模式
- 对低功率耗散同步整流
- 内部 UVLO
- 交叉电流保护
- 3.3 及 5 V 兼容逻辑电源
- 超薄 QFN 和 TSSOP 封装
- 过热关机电路
- 接地短路保护
- 加载短路保护
- 低电流休眠模式， <10 µA
- 符合无烟无火(NSNF) 规范 （ET 封装）
Target Application
Part Number Specifications and Availability
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A4984SETTR-T
- supply_voltage_min_v
- 8
- supply_voltage_max_v
- 35
- peak_output_current_a
- 2
- architecture
- Integrated MOSFET
- sleep_current
- 10
- current_sense_amplifier
- Integrated
- market
- Industrial
A4984SLPTR-T
- supply_voltage_min_v
- 8
- supply_voltage_max_v
- 35
- peak_output_current_a
- 2
- architecture
- Integrated MOSFET
- sleep_current
- 10
- current_sense_amplifier
- Integrated
- market
- Industrial