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MIC2293-34BML集成电路(IC)的LED驱动器规格书PDF中文资料

厂商型号 |
MIC2293-34BML |
参数属性 | MIC2293-34BML 封装/外壳为8-VFDFN 裸露焊盘,8-MLF®;包装为管件;类别为集成电路(IC)的LED驱动器;MIC2293-34BML应用范围:背光;产品描述:IC LED DRVR RGLTR PWM 750MA 8MLF |
功能描述 | High Frequency PWM White LED Drivers with Internal Schottky Diode and OVP |
封装外壳 | 8-VFDFN 裸露焊盘,8-MLF® |
文件大小 |
78.86 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 | 麦瑞半导体官网 |
原厂标识 | ![]() |
数据手册 | |
更新时间 | 2025-5-23 18:31:00 |
人工找货 | MIC2293-34BML价格和库存,欢迎联系客服免费人工找货 |
MIC2293-34BML规格书详情
General Description
The MIC2292 and MIC2293 are high frequency, Pulse Width Modulator (PWM) boost regulators optimized for constant current, white LED driver applications. Because of their constant PWM switching frequencies of 1.6MHz and 2MHz, respectively, the MIC2292/93 can use the smallest external components, allowing designers to avoid sensitive IF bands in their RF applications.
Features
• 2.5V to 10V input voltage
• Output voltage up to 34V
• Internal Schottky diode
• 1.6MHz PWM operation (MIC2292)
• 2.0MHz PWM operation (MIC2293)
• Stable with ceramic capacitors
• 15V and 34V output overvoltage protection options
• 500mA switch current rating
• 95mV feedback voltage
• <1 line and load regulation
• <1µA shutdown current
• Over-temperature protection
• UVLO
• 8-lead (2mm × 2mm) MLF™package
• –40°C to +125°C junction temperature range
Applications
• White LED driver for backlighting
– Cell phones
– PDAs
– GPS systems
– Digital cameras
– MP3 players
– IP phones
• Constant current power supplies
产品属性
- 产品编号:
MIC2293-34BML-TR
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > LED 驱动器
- 包装:
管件
- 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:
2MHz
- 调光:
模拟,PWM
- 应用:
背光
- 工作温度:
-40°C ~ 125°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 |
23+ |
8-MLF |
7750 |
全新原装优势 |
询价 | ||
MICREL/麦瑞 |
18+ |
8-MLF |
21822 |
全新原装现货,可出样品,可开增值税发票 |
询价 | ||
MIC |
23+ |
DFN2x2 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
MICREL/麦瑞 |
1922+ |
MLF-8 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
Micrel |
23+ |
8-MLFreg |
11923 |
询价 | |||
MICREL |
2016+ |
MLF8 |
16000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
Micrel |
23+ |
8-MLFreg |
65480 |
询价 | |||
MICROCL |
25+23+ |
MLF-8 |
44157 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
MICREL |
24+ |
MLF |
2679 |
原装优势!绝对公司现货!可长期供货! |
询价 | ||
MICROCL |
19+ |
MLF-8 |
10000 |
询价 |