FAN9612中文资料PDF规格书
厂商型号 |
FAN9612 |
参数属性 | FAN9612 封装/外壳为16-SOIC(0.154",3.90mm 宽);包装为卷带(TR)剪切带(CT);类别为集成电路(IC) > PFC(功率因数校正);产品描述:IC PFC CTRLR BCM 525KHZ 16SOIC |
功能描述 | Dual BCM PFC Controller |
文件大小 |
5.24448 Mbytes |
页面数量 |
30 页 |
生产厂商 | Fairchild Semiconductor |
企业简称 |
Fairchild【仙童半导体】 |
中文名称 | 飞兆/仙童半导体公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-16 23:38:00 |
FAN9612规格书详情
Overview of the Evaluation Board
The FAN9611/12 interleaved dual Boundary-Conduction-Mode (BCM) Power-FactorCorrection (PFC) controllers operate two parallel-connected boost power trains 180º out of phase. Interleaving extends the maximum practical power level of the control technique from about 300W to greater than 800W. Unlike the continuous conduction mode (CCM) technique often used at higher power levels, BCM offers inherent zerocurrent switching of the boost diodes (no reverse-recovery losses), which permits the use of less expensive diodes without sacrificing efficiency. Furthermore, the input and output filters can be smaller due to ripple current cancellation between the power trains and doubling of effective switching frequency.
Key Features
◾ Low Total Harmonic Distortion, High Power Factor
◾ 180° Out-of-Phase Synchronization
◾ Automatic Phase Disable at Light Load
◾ 1.8A Sink, 1.0A Source, High-Current Gate Drivers
◾ Transconductance (gM) Error Amplifier for Reduced Overshoot
◾ Voltage-Mode Control with (VIN)2 Feed-forward
◾ Closed-Loop Soft-Start with Programmable Soft-Start Time for Reduced Overshoot
◾ Minimum Restart Timer Frequency to Avoid Audible Noise
◾ Maximum Switching Frequency Clamp
◾ Brownout Protection with Soft Recovery
◾ Non-Latching OVP on FB Pin and Second-Level Latching Protection on OVP Pin
◾ Open-Feedback Protection
◾ Over-Current and Power-Limit Protection for Each Phase
◾ Low Startup Current: 80µA Typical
◾ Works with DC, 50Hz to 400Hz AC Inputs
产品属性
- 产品编号:
FAN9612MX
- 制造商:
onsemi
- 类别:
集成电路(IC) > PFC(功率因数校正)
- 包装:
卷带(TR)剪切带(CT)
- 模式:
临界传导(BCM)
- 频率 - 开关:
16.5kHz ~ 525kHz
- 电压 - 供电:
9V ~ 18V
- 工作温度:
-40°C ~ 125°C
- 安装类型:
表面贴装型
- 封装/外壳:
16-SOIC(0.154",3.90mm 宽)
- 供应商器件封装:
16-SOIC
- 描述:
IC PFC CTRLR BCM 525KHZ 16SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD |
20+ |
原装 |
65790 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
三年内 |
1983 |
纳立只做原装正品13590203865 |
询价 | ||||
FAIRCHILD/仙童 |
23+ |
SOP |
20000 |
原装正品 欢迎咨询 |
询价 | ||
FAIRCHILD/仙童 |
22+ |
SOP |
30 |
原装现货假一赔十 |
询价 | ||
FSC/ON |
23+ |
原包装原封 □□ |
6429 |
原装进口特价供应 QQ 1304306553 更多详细咨询 库存 |
询价 | ||
FAIRCHILD/仙童 |
23+ |
SOP16 |
10880 |
原装正品,支持实单 |
询价 | ||
FAIRCHILD/仙童 |
15+ |
SOP16 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
FSC |
1735+ |
SOP |
6528 |
科恒伟业!只做原装正品!假一赔十! |
询价 | ||
FAIRCHILD/仙童 |
21+ |
SOP16 |
10000 |
全新原装 公司现货 价格优 |
询价 | ||
Fairchild/ON |
21+ |
16SOIC |
13880 |
公司只售原装,支持实单 |
询价 |