MIC2287C中文资料PDF规格书
厂商型号 |
MIC2287C |
参数属性 | MIC2287C 封装/外壳为8-VFDFN 裸露焊盘,8-MLF®;包装为卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带;类别为集成电路(IC) > LED 驱动器;MIC2287C应用范围:背光;产品描述:IC LED DRVR RGLTR PWM 750MA 8MLF |
功能描述 | 1.2MHz PWM White LED Driver with OVP in 2mm 횞 2mm MLF??and Thin SOT-23 |
文件大小 |
944.38 Kbytes |
页面数量 |
9 页 |
生产厂商 | Micrel Semiconductor |
企业简称 |
Micrel【麦瑞半导体】 |
中文名称 | 麦克雷尔|麦瑞半导体官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-5-22 9:34:00 |
MIC2287C规格书详情
General Description
The MIC2287C is a 1.2MHz pulse width modulated (PWM), boost-switching regulator that is optimized for constant-current, white LED driver applications. With a maximum output voltage of 37V and a switch current of over 500mA, the MIC2287C easily drives a string of up to 6 white LEDs in series, ensuring uniform brightness and eliminating several ballast resistors.
Features
• 2.5V to 10V input voltage
• Output voltage up to 34V
• Over 500mA switch current
• 1.2 MHz PWM operation
• 95mV feedback voltage
• Output Overvoltage Protection (OVP)
• Options for 15V, 24V, and 34V OVP
• Over-temperature protection
• UVLO
• Low profile Thin SOT-23-5 package option
• 8-lead 2mm × 2mm MLF™ package option
• –40°C to +105°C junction temperature range
• For higher performance specifications see the MIC2287
Applications
• White LED driver for backlighting:
- Cell phones
- PDAs
- GPS systems
- Digital cameras
- MP3 players
- IP phones
• LED flashlights
产品属性
- 产品编号:
MIC2287C-15YML-TR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带
- 类型:
DC DC 稳压器
- 拓扑:
升压
- 内部开关:
是
- 输出数:
1
- 电压 - 供电(最低):
2.5V
- 电压 - 供电(最高):
10V
- 电流 - 输出/通道:
750mA(开关)
- 频率:
1.2MHz
- 调光:
模拟,PWM
- 应用:
背光
- 工作温度:
-40°C ~ 105°C(TJ)
- 安装类型:
表面贴装型
- 封装/外壳:
8-VFDFN 裸露焊盘,8-MLF®
- 供应商器件封装:
8-MLF®(2x2)
- 描述:
IC LED DRVR RGLTR PWM 750MA 8MLF
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICREL/麦瑞 |
23+ |
SOT23-5 |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MicrochipTechnology |
19+ |
8-MLF?(2x2) |
56800 |
只卖原装正品!价格超越代理!可开增值税发票! |
询价 | ||
MICROCHIP |
23+ |
TSOT-23 |
10000 |
公司只做原装,可来电咨询 |
询价 | ||
MICROCHIP/微芯 |
22+ |
05LTSOT |
25000 |
只有原装原装,支持BOM配单 |
询价 | ||
MICREL/麦瑞 |
23+ |
SOT23-5 |
50000 |
只做原装正品 |
询价 | ||
MICREL |
NA |
8560 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
Microchip |
23+ |
TSOT235 |
10000 |
原厂原装正品现货 |
询价 | ||
MIC |
18+ |
SOT23-5 |
9860 |
全新原装现货/假一罚百! |
询价 | ||
MICREL/麦瑞 |
2048+ |
SOT-153 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
Microchip |
22+ |
8MLF? |
9000 |
原厂渠道,现货配单 |
询价 |
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