ALLEGRO A3984SLPTR-T 电源控制器-产品快照
- 品牌:
- ALLEGRO
- 型号:
- A3984SLPTR-T
* 所有产品信息均源于第三方公开数据或用户上传，工业链仅整合供参考，真实价格货期请联系供应商确认.
| 供应商名称 | 电话 | 备注 |
|---|---|---|
| 得捷电子（上海）有限公司 | 400 920 1199 |
产品介绍
ALLEGRO A3984SLPTR-T 电源控制器
ALLEGRO MICROSYSTEMS A3984SLPTR-T Motor Driver/Controller, Stepper, 3V to 5.5V supply, 35V/2 A/2 Outputs, TSSOP-24
ALLEGRO MICROSYSTEMS
The A3984SLPTR-T is a DMOS complete microstepping Motor Driver with built-in translator for easy operation. It is designed to operate bipolar stepper motors in full-, half-, quarter- and sixteenth-step modes, with an output drive capacity of up to 35V and ±2A. The A3984 includes a fixed off-time current regulator which has the ability to operate in slow or mixed decay modes. The translator is the key to the easy implementation of the A3984. Simply inputting one pulse on the STEP input drives the motor one microstep. There are no phase sequence tables, high frequency control lines or complex interfaces to program. The A3984 interface is an ideal fit for applications where a complex microprocessor is unavailable or is overburdened. Low RDS (ON) outputs Automatic current decay mode detection/selection Mixed and slow current decay modes Synchronous rectification for low power dissipation Internal UVLO and thermal shutdown circuitry Crossover-current protection -0.3 to 7V Logic input voltage 0.5V Sense voltage 4V Reference voltage Motor Type: Stepper No. of Outputs: 2Outputs Output Current: 2A Output Voltage: 35V Driver Case Style: TSSOP No. of Pins: 24Pins Supply Voltage Min: 3V Supply Voltage Max: 5.5V Operating Temperature Min: -20°C Operating Temperature Max: 85°C Packaging: Cut Tape Product Range: - Automotive Qualifications Standard: - MSL: MSL 2 - 1 year SVHC: No SVHC (15-Jun-2015) Find similar products grouped by common attribute
Semiconductors - ICs Power Management ICs - PMIC Drivers & Controllers Motor Drivers / Controllers
更多产品:
更多品牌:
