AH2984数据手册集成电路（IC）的电机驱动器控制器规格书PDF
| 厂商型号 |
AH2984 |
| 参数属性 | AH2984 封装/外壳为SOT-89-5/6；包装为管件；类别为集成电路（IC）的电机驱动器控制器；AH2984应用范围：风扇电机驱动器；产品描述：IC MOTOR DRIVER 2.5V-15V SOT89-5 |
| 功能描述 | Two Phase 5V/12V All-In-One BLDC Fan and Motor Driver with Output Zener Clamp and Reverse Supply Protection |
| 封装外壳 | SOT-89-5/6 |
| 制造商 | Diodes Diodes Incorporated |
| 中文名称 | 美台半导体 |
| 数据手册 | |
| 更新时间 | 2025-8-7 9:18:00 |
| 人工找货 | AH2984价格和库存，欢迎联系客服免费人工找货 |
AH2984规格书详情
描述 Description
The AH2984 is a single-chip solution for driving two-coilbrushless direct current (BLDC) fans and motors. The device includes a Hall-effect sensor, dynamic offset correction and two complementary open-drain output drivers with internal Zener diode protection. It is optimized for low start-up voltage.
To help protect the motor coils, the AH2984 provides Rotor Lock Protection which shuts down output drives if rotor lock is detected. The device automatically re-starts when the rotor lock is removed. Over temperature shutdown provides thermal protection for the device.
应用 Application
Two-coil BLDC Cooling FansLow Voltage/ Low Power BLDC Motors
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\t\t\t\tProduct Specifications
技术参数
- 制造商编号
：AH2984
- 生产厂家
：Diodes
- Supply Current
：3.5 mA
- Average Output Drive Current
：500 mA
- Peak Output Current
：800 mA
- Typical Total RDS(ON) (NMOS and PMOS Combined)
：1.0 @ 12V Ω
- Typical Zener Breakdown Voltage
：33 V
- Grade
：-
- Operating Point Bop Gauss (Min)
：5
- Operating Point Bop Gauss (Typ)
：30
- Operating Point Bop Gauss (Max)
：60
- Release Point Brp Gauss (Min)
：-60
- Release Point Brp Gauss (Typ)
：-30
- Release Point Brp Gauss (Max)
：-5
- Frequency Generator (FG) and Rotation Detect
：- RD
- Operating Ambient Temperature
：-40 to 105 °C
- Packages
：SIP-4
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIODES/美台 |
22+ |
SIP-4 |
18000 |
原装正品 |
询价 | ||
DIODES(美台) |
24+ |
SIP4L |
7350 |
现货供应,当天可交货!免费送样,原厂技术支持!!! |
询价 | ||
DIODES/美台 |
24+ |
NA/ |
3442 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
DIODES |
24+ |
原装原封 |
25000 |
##公司100%原装现货,假一罚十!可含税13%免费提供样品支持 |
询价 | ||
Diodes Incorporated |
23+/24+ |
4-SSIP |
8600 |
只供原装进口公司现货+可订货 |
询价 | ||
DIODES |
2025+ |
SOT89-5L |
7695 |
全新原厂原装产品、公司现货销售 |
询价 | ||
24+ |
N/A |
65000 |
一级代理-主营优势-实惠价格-不悔选择 |
询价 | |||
DIODES/美台 |
22+ |
SIP-4L |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
DIODES |
20+ |
SOT89-5L |
36800 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
DIODES/美台 |
24+ |
65200 |
询价 |
