| 型号 | 功能描述 | 生产厂家 企业 | LOGO | 操作 |
|---|---|---|---|---|
BD94122F | PFC Direct Current Resonance Type White LED Driver for Large LCD BD94122F is a current resonance type LED Driver, which can connect to PFC directly. LED current is controlled by driving output frequency. Because this IC can use half bridge structure, it can reduce the number of external components. BD94122F has some protection functions against fault conditions s • 1 Channel Push Pull Control\n• Current Feedback by Driving Frequency Resolution\n• Timer Latch Circuit\n• Under Voltage Detection for IC’s Power Line (VCC UVLO)\n• Output Over Voltage Protection\n• Driving Output Frequency (Minimum Frequency Setting) Tolerance: ±5%\n• Error Signal Output from ; | ROHM 罗姆 |   | |
BD94122F | PFC Direct Current Resonance Type White LED Driver for Large LCD 文件：2.50727 Mbytes Page：28 Pages | ROHM 罗姆 | |
BD94122F产品属性
- 类型
描述
- Status：
推荐品
- 封装：
SOP18
- 包装数量：
2000
- 最小独立包装数量：
2000
- 包装形态：
Taping
- RoHS：
Yes
- Topology：
PFC Direct Current Resonance
- Number of Outputs：
2
- Vin(Min.)[V]：
9.0
- Vin(Max.)[V]：
18.0
- Frequency(Max.)[MHz]：
0.3
- LED Configuration：
2 rows
- Dimming：
PWM / Analog
- Operating Temperature (Min.)[°C]：
-40
- Operating Temperature (Max.)[°C]：
85
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
DIODES/美台 |
20+ |
SMD |
88800 |
DIODES原装优势主营型号-可开原型号增税票 |
|||
ROHM/罗姆 |
25+ |
SOP18 |
24500 |
罗姆全系列在售 |
|||
DIODES/美台 |
25+ |
NA |
30000 |
房间原装现货特价热卖,有单详谈 |
|||
ROHM |
21+ |
USH |
46 |
只做原装鄙视假货15118075546 |
|||
RohmSemiconductor |
24+ |
18-SOP |
66800 |
原厂授权一级代理,专注汽车、医疗、工业、新能源！ |
|||
ROHM/罗姆 |
2450+ |
SOP18 |
6540 |
只做原装正品假一赔十为客户做到零风险!! |
|||
ROHM/罗姆 |
25+ |
SOP16 |
880000 |
明嘉莱只做原装正品现货 |
|||
ROHM/罗姆 |
23+ |
SOP18 |
15800 |
专业配单,原装正品假一罚十,代理渠道价格优 |
|||
ROHM/罗姆 |
2223+ |
SOP16 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
Rohm Semiconductor |
23+ |
18-SOIC(0.213,5.40mm 宽) |
3500 |
只做原装,假一赔十 |
BD94122F芯片相关品牌
BD94122F规格书下载地址
BD94122F参数引脚图相关
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2012-11-10
DdatasheetPDF页码索引
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