UF2768中文资料THREE-PHASE SINE-WAVE SENSOR-LESS FAN MOTOR DRIVER数据手册UTC规格书
UF2768规格书详情
描述 Description
The UF2768 provides all the circuitry for sensor-less speedcontrol of three-phase brushless DC motor. The Sine-waveDriver Method will be better low-noise. The controller functionsinclude start-up circuit, back-EMF commutation control, PulseWidth Modulation (PWM) speed control, lock protection, andthermal shutdown circuit.The UF2768 is suitable for both game machine and CPUcooler that need silent drivers.
特性 Features
Three-Phase class sin wave driver method Three-Phase Full-Wave Sensor-Less Drive Method Adjustable Forced Commutation Frequency (for Start-up) Built-In External PWM Speed Control Built-In Quick Start Function FG (Rotation Speed Detection) Output Soft Switching Circuit (for Noise Reducing) Power Saving Function (PWM Duty Input is 0%) Built-In Lock Protection and Auto Restart Function Thermal Shutdown Circuit
技术参数
- 制造商编号
：UF2768
- 生产厂家
：UTC
- Supply Voltage
：7V
- PD(mW)
：0.6 / 1.05
- package
：MSOP-10 DFN3030-10
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
M/A-COMPHI |
24+ |
NA |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MA/COM |
23+ |
高频管 |
200 |
专营高频管模块,全新原装! |
询价 | ||
RF MORECOM |
06+ |
1000 |
公司优势库存 热卖中! |
询价 | |||
MCM |
24+ |
999 |
询价 | ||||
M/A-COM |
23+ |
TO-59 |
8510 |
原装正品代理渠道价格优势 |
询价 | ||
AUK |
16+ |
SMB |
15000 |
鍏ㄦ柊鍘熻鐜拌揣/浠锋牸鍙皥! |
询价 | ||
UTC/友顺 |
22+ |
MSOP-10 DFN3030-10 |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | ||
M/A-Com Technology Solutions |
2022+ |
- |
38550 |
全新原装 支持表配单 中国著名电子元器件独立分销 |
询价 | ||
M/A-COM |
2447 |
20 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
L-com |
25+ |
封装 |
500000 |
源自原厂成本,高价回收工厂呆滞 |
询价 |
