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MAP3249SIRH数据手册MagnaChip中文资料规格书
MAP3249SIRH规格书详情
描述 Description
The MAP3249 is a 4 channel LED driver optimized for LED backlight application and cost effective product
特性 Features
• 8.5V to 28V Input Voltage Range
• 55V FB Pin Voltage
• 0.4V Headroom Voltage
• 200mA Output Current per Channel
• ±2.5% Current Accuracy
• Programmable Boost Switching Frequency
• LED Current Set by both
• PWM and External DC Voltage
• Unused Channel Detection
• Boost Over Current Protection
• Output Over Voltage Protection
• LED Short / Open Protection
• Schottky Diode Open Protection
• UVLO
应用 Application
• High Brightness white LED backlighting for LCD TVs
• General LED lighting applications
技术参数
- 制造商编号
：MAP3249SIRH
- 生产厂家
：MagnaChip
- # of Channels
：4
- Input Voltage [V]
：8.5 ~ 28
- LED Current/ Channel[mA]
：200
- Max Output Voltage [V]
：60
- Switcing Freq.
：max 500kHz
- Dimming
：PWM/Analog
- Package
：SOIC-16L
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MAGNACHI |
22+ |
SOP15 |
34205 |
原装正品现货,可开13个点税 |
询价 | ||
MAGNACHIP |
24+ |
SOP15 |
65200 |
一级代理/放心采购 |
询价 | ||
Magnachip |
23+ |
SOP15 |
30000 |
代理全新原装现货,价格优势 |
询价 | ||
MAGEPOWER |
2450+ |
SOP15 |
6540 |
只做原厂原装正品终端客户免费申请样品 |
询价 | ||
MAGNACH |
21+ |
SOP15 |
12588 |
全新原装深圳现货 |
询价 | ||
MAGNACH |
SOP15 |
2000 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
MAGNACH |
24+ |
NA/ |
11952 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MAGHACH |
25+ |
HSOP16 |
54658 |
百分百原装现货 实单必成 |
询价 | ||
MAGNACH |
23+ |
SOP-15 |
8560 |
受权代理!全新原装现货特价热卖! |
询价 | ||
MAGNACHIP
|
22+ |
SOP15 |
30000 |
只做原装正品 |
询价 |
