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MIC2292-15BMLTR PDF预览

MIC2292-15BMLTR

更新时间: 2024-11-14 15:42:51
品牌 Logo 应用领域
美国微芯 - MICROCHIP 驱动光电二极管接口集成电路
页数 文件大小 规格书
11页 499K
描述
LED Driver, 1-Segment, PDSO8, 2 X 2 MM, MLF-8

MIC2292-15BMLTR 技术参数

是否Rohs认证: 不符合生命周期:Obsolete
零件包装代码:DFN包装说明:2 X 2 MM, MLF-8
针数:8Reach Compliance Code:not_compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.06接口集成电路类型:LED DISPLAY DRIVER
JESD-30 代码:S-PDSO-N8JESD-609代码:e0
长度:2 mm湿度敏感等级:1
复用显示功能:NO功能数量:1
区段数:1端子数量:8
最高工作温度:125 °C最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY封装代码:HVSON
封装等效代码:SOLCC8,.08,20封装形状:SQUARE
封装形式:SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE峰值回流温度(摄氏度):240
电源:3.6 V认证状态:Not Qualified
座面最大高度:0.95 mm子类别:Display Drivers
最大供电电压:10 V最小供电电压:2.5 V
标称供电电压:3.6 V表面贴装:YES
温度等级:AUTOMOTIVE端子面层:Tin/Lead (Sn80Pb20)
端子形式:NO LEAD端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:30
宽度:2 mmBase Number Matches:1

MIC2292-15BMLTR 数据手册

 浏览型号MIC2292-15BMLTR的Datasheet PDF文件第2页浏览型号MIC2292-15BMLTR的Datasheet PDF文件第3页浏览型号MIC2292-15BMLTR的Datasheet PDF文件第4页浏览型号MIC2292-15BMLTR的Datasheet PDF文件第5页浏览型号MIC2292-15BMLTR的Datasheet PDF文件第6页浏览型号MIC2292-15BMLTR的Datasheet PDF文件第7页 
MIC2292/93  
High-Frequency PWM White LED Drivers  
with Internal Schottky Diode and OVP  
General Description  
Features  
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.  
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  
The products feature an internal Schottky diode and two  
levels of output overvoltage protection allowing a small  
size and efficient DC/DC solution that requires only four  
external components.  
<1% line and load regulation  
<1µA shutdown current  
The 2.5V to 10V input voltage range of MIC2292/3 allows  
direct operation from 1- and 2-cell Li Ion as well as 3- to 4-  
cell NiCad/NiMH/Alkaline batteries. The MIC2292/3  
products are available in a small size 2mm × 2mm 8-pin  
MLF® package and have a junction temperature range of  
Over-temperature protection  
UVLO  
8-pin (2mm × 2mm) MLF® package  
–40°C to +125°C junction temperature range  
–40°C to +125°C.  
Data sheets and support documentation can be found on  
Micrel’s web site at: www.micrel.com.  
Applications  
White LED driver for backlighting:  
Cell phones  
PDAs  
GPS systems  
Digital cameras  
MP3 players  
IP phones  
Constant-current power supplies  
_________________________________________________________________________________________________________________________  
Typical Application  
1.6MHz PWM White LED Driver with 15V OVP  
2MHz PWM White LED Driver with 15V OVP  
MLF and MicroLead Frame are registered trademarks of Amkor Technology, Inc.  
Micrel Inc. • 2180 Fortune Drive • San Jose, CA 95131 • USA • tel +1 (408) 944-0800 • fax + 1 (408) 474-1000 • http://www.micrel.com  
M9999-040212-B  
April 2012  

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