LA6681MC:Single-Phase Full-Wave Fan Motor Driver
The LA6681MC drives the single-phase bipolar fan motor, through low-saturation BTL output linear drive, silently and at high efficiency with suppressed reactive power while saving power. This product is the most suitable for the CPU cooler fan motor operating on 5V power for notebook PC, which is required to be compactness and low noise.
特性
- Single-phase full-wave linear drive by BTL output (gain resistance 1k to 240k, 48dB)
- Operable at low voltage and over a wide operation voltage range (2.2 to 14.0V)
- Low saturation output (Upper + lower saturation voltages: VOsat (total) = 1.1V typ, IO = 200mA)
- Diffusion of generated heat
- Lock protection and automatic return circuits incorporated
- FG output (Rotation detection output: Open collector output)
- Hall bias incorporated (VHB = 1.55V)
- Heat protection circuit
- Small package with high heat capacity
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封装图 PACKAGE DIMENSIONS
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订购信息 Ordering Information
| 产品 |
状况 |
Compliance |
具体说明 |
封装 |
MSL* |
容器 |
预算价格 (1千个数量的单价） |
| 类型 |
外形 |
类型 |
数量 |
| LA6681MC-AH |
Active |
|
Single-Phase Full-Wave Fan Motor Driver |
SOIC-8 |
751-07 |
3 |
Tape and Reel |
2500 |
$0.68 |
数据资料DataSheet下载
