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LDS8620002-T2 PDF预览

LDS8620002-T2

更新时间: 2024-02-03 02:55:08
品牌 Logo 应用领域
IXYS /
页数 文件大小 规格书
12页 240K
描述
LED Driver, 2-Segment, 3 X 3 MM, 0.80 MM HEIGHT, 0.50 MM PITCH, HALOGEN FREE AND ROHS COMPLIANT, MO-220, TQFN-16

LDS8620002-T2 技术参数

是否Rohs认证: 符合生命周期:Obsolete
零件包装代码:QFN包装说明:3 X 3 MM, 0.80 MM HEIGHT, 0.50 MM PITCH, HALOGEN FREE AND ROHS COMPLIANT, MO-220, TQFN-16
针数:16Reach Compliance Code:compliant
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.84接口集成电路类型:LED DISPLAY DRIVER
JESD-30 代码:S-XQCC-N16长度:3 mm
复用显示功能:NO功能数量:1
区段数:2端子数量:16
最高工作温度:85 °C最低工作温度:-40 °C
封装主体材料:UNSPECIFIED封装代码:HVQCCN
封装等效代码:LCC16,.12SQ,20封装形状:SQUARE
封装形式:CHIP CARRIER峰值回流温度(摄氏度):NOT SPECIFIED
电源:3.6 V认证状态:Not Qualified
座面最大高度:0.85 mm子类别:Display Drivers
最大供电电压:5.5 V最小供电电压:2.7 V
标称供电电压:3.6 V表面贴装:YES
温度等级:INDUSTRIAL端子形式:NO LEAD
端子节距:0.5 mm端子位置:QUAD
处于峰值回流温度下的最长时间:NOT SPECIFIED宽度:3 mm
Base Number Matches:1

LDS8620002-T2 数据手册

 浏览型号LDS8620002-T2的Datasheet PDF文件第2页浏览型号LDS8620002-T2的Datasheet PDF文件第3页浏览型号LDS8620002-T2的Datasheet PDF文件第4页浏览型号LDS8620002-T2的Datasheet PDF文件第5页浏览型号LDS8620002-T2的Datasheet PDF文件第6页浏览型号LDS8620002-T2的Datasheet PDF文件第7页 
LDS8620  
200 mA, Dual Output LED Flash/Lamp Driver  
FEATURES  
o
o
Multi-mode charge pump: 1-x, 1.5-x, 2-x  
Ultra low dropout PowerLiteCurrent  
Regulator*  
o
Drives two high-current LEDs up to 96 mA  
each  
o
o
o
o
o
o
o
o
1-wire LED current programming  
Power efficiency up to 95%  
Low noise input ripple in all modes  
Low current shutdown mode  
Soft start and current limiting  
Short circuit protection  
voltage that can drive up to two high-current LEDs.  
The ultra low dropout PowerLiteCurrent Regulator  
increases device’s efficiency up to 95%.  
The EN/SET logic input functions as a chip enable  
and a current setting interface.  
Thermal shutdown protection  
Tiny 3 x 3 x 0.8 mm 16-pin TQFN package  
LED driver is programmable over a one wire digital  
interface from 1.5 to 96 mA in 1.5 mA steps. LEDs  
may be turned on/off or programmed separately  
APPLICATION  
o
LED Light Supply for Smart Phones, PDAs,  
and Cell Phones  
Low noise input ripple is achieved by operating at a  
constant switching frequency which allows the use of  
small external ceramic capacitors. The multi-  
fractional charge pump supports a wide range of  
input voltages from 2.7 V to 5.5 V.  
o
o
LED Flashlights  
LED Flash/Strobe Applications  
DESCRIPTION  
The device is available in in 16-lead TQFN 3mm x  
3mm package with a max height of 0.8 mm.  
The LDS8620 is  
fractional charge pump with ultra low feedback  
a high efficiency multi-mode  
TYPICAL APPLICATION CIRCUIT  
© 2009 IXYS Corp.  
Characteristics subject to change without notice  
1
Doc. No. 8620DS, Rev. N1.1  

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