FAN7346MX中文资料PDF规格书
厂商型号 |
FAN7346MX |
参数属性 | FAN7346MX 封装/外壳为28-SOIC(0.295",7.50mm 宽);包装为卷带(TR);类别为集成电路(IC) > LED 驱动器;FAN7346MX应用范围:背光;产品描述:IC LED DRIVER LINEAR PWM 28SOIC |
功能描述 | 4-Channel LED Current Balance Controller |
文件大小 |
1.46093 Mbytes |
页面数量 |
19 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 | 2024-4-30 12:29:00 |
FAN7346MX规格书详情
Description
The FAN7346 is an LED current-balance controller that controls 4-LED arrays to maintain equal LED current.
The FAN7346 has a high withstanding voltage, so is suitable for edge-type LED BLU and LED Lighting. To minimize components between primary to secondary, the FAN7346 generates a new integrated feedback signal.
Features
Linear Balance Control for 4-Channel LED Arrays
Wide LED String Voltage Range: 100V
Wide VCCVoltage: 10.5V to 35V
External Linear Regulation Switch: MOSFET or BJT
Internal Voltage Regulator for Feedback
Monitoring Drain-Source Voltage of External Switch
Precision Current Accuracy Trimmed to 1.5
Supports External PWM Dimming - Positive
Supports Wide Dimming Ratio: 0.5~100
Adaptive Linear Regulation Method
Generate Integrated Feedback Signal for Primary Controller (Current Feedback + PWM Dimming)
High Efficiency by Primary Side Direct Feedback
Thermal Shutdown (Auto-Recovery)
Over-Voltage Regulation
Channel Individual Open-LED Protection
Channel Individual Short-LED Protection
Channel Individual Over-Current Protection
Error Flag Output
28-Pin SOIC
Applications
LED BLU for LCD TV
LED BLU for LCD Monitor
LED Lighting
产品属性
- 产品编号:
FAN7346MX
- 制造商:
onsemi
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)
- 类型:
线性
- 内部开关:
无
- 输出数:
4
- 电压 - 供电(最低):
10.5V
- 电压 - 供电(最高):
35V
- 调光:
PWM
- 应用:
背光
- 工作温度:
-40°C ~ 125°C(TA)
- 安装类型:
表面贴装型
- 封装/外壳:
28-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
28-SOIC
- 描述:
IC LED DRIVER LINEAR PWM 28SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
FAIRCHILD/仙童 |
22+ |
SOP28 |
59 |
原装现货假一赔十 |
询价 | ||
23+ |
N/A |
36500 |
正品授权货源可靠 |
询价 | |||
Fairchild Semiconductor |
2021+ |
SOIC |
258000 |
科研单位合格供应商!常备大量现货库存 |
询价 | ||
Freescale(飞思卡尔) |
2022+ |
60000 |
原厂原装,假一罚十 |
询价 | |||
onsemi |
23/22+ |
NA |
9000 |
代理渠道.实单必成 |
询价 | ||
ON(安森美) |
23+ |
N/A |
589610 |
新到现货 原厂一手货源 价格秒杀代理! |
询价 | ||
ON(安森美) |
22+ |
标准封装 |
8000 |
正规渠道,只有原装! |
询价 | ||
ON/安森美 |
2021/2022+ |
NA |
8000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
FSC |
2020+ |
SOP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
FAIRCHILD/仙童 |
2339+ |
SOP28 |
32280 |
原装现货 假一罚十!十年信誉只做原装! |
询价 |