LB11660RV:Single-Phase Full-Wave Fan Motor Driver
The LB11660RV is a single-phase bipolar half pre-driver that can achieve high-efficient direct PWM drive with ease. It is ideal for driving small-sized cooling fans used in servers. The LB11660RV is provided with the RD (lock detection) output pin and the LB11660FV the FG (rotational speed detection) output pin, respectively.
特性
- Single-phase full-wave drive (15V-1.5A output transistor built in) upper output Tr incorporated half pre-driver.
- Variable speed control by an external signal.
- Lowest speed setting possible.
- Current limiter circuit (the circuit actuated at IO = 1A when Rf = 0.5Ω, Rf determines the limiter value.).
- Kickback absorption circuit built in.
- Soft switching circuit achieves low power consumption, low loss, and low noise driving at a time of phase change.
- HB built in.
- Lock protection and automatic reset functions incorporated (including a circuit that changes the ON/OFF ratio according to the power supply voltage).
- RD (lock detection) output.
- Thermal protection circuit incorporated (design guaranteed).
应用
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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 |
LB11660RV-MPB-E |
Active |
|
Single-Phase Full-Wave Fan Motor Driver |
SSOP-16 |
565AM |
3 |
|
90 |
$0.9466
|
LB11660RV-MPB-H |
Active |
|
Single-Phase Full-Wave Fan Motor Driver |
SSOP-16 |
565AM |
3 |
|
90 |
$0.9466
|
LB11660RV-TLM-E |
Active |
|
Single-Phase Full-Wave Fan Motor Driver |
SSOP-16 |
565AM |
3 |
Tape and Reel |
2000 |
$0.9466
|
LB11660RV-TLM-H |
Active |
|
Single-Phase Full-Wave Fan Motor Driver |
SSOP-16 |
565AM |
3 |
Tape and Reel |
2000 |
$0.9466 |
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