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CAT3643HV3-T2 PDF预览

CAT3643HV3-T2

更新时间: 2024-02-29 12:31:14
品牌 Logo 应用领域
安森美 - ONSEMI 驱动器接口集成电路
页数 文件大小 规格书
17页 319K
描述
3-Channel Ultra High Efficiency Quad-Mode LED Driver

CAT3643HV3-T2 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SON
包装说明:HVQCCN, LCC16,.12SQ,20针数:16
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:5.09数据输入模式:SERIAL
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:S-XQCC-N16
JESD-609代码:e3长度:3 mm
湿度敏感等级:1复用显示功能:NO
功能数量:1区段数:3
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, HEAT SINK/SLUG, VERY THIN PROFILE
峰值回流温度(摄氏度):260电源:3.6 V
认证状态:Not Qualified座面最大高度:0.8 mm
子类别:Display Drivers最大供电电压:5.5 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:INDUSTRIAL
端子面层:Tin (Sn)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:40宽度:3 mm
Base Number Matches:1

CAT3643HV3-T2 数据手册

 浏览型号CAT3643HV3-T2的Datasheet PDF文件第1页浏览型号CAT3643HV3-T2的Datasheet PDF文件第2页浏览型号CAT3643HV3-T2的Datasheet PDF文件第3页浏览型号CAT3643HV3-T2的Datasheet PDF文件第5页浏览型号CAT3643HV3-T2的Datasheet PDF文件第6页浏览型号CAT3643HV3-T2的Datasheet PDF文件第7页 
CAT3643  
RECOMMENDED EN/DIM TIMING  
For 2.4V VIN 5.5V, over full ambient temperature range -40ºC to +85ºC.  
Symbol Name  
TSETUP EN/DIM setup from shutdown  
TLO  
Conditions  
Min  
10  
Typ  
Max  
Units  
μs  
EN/DIM program low time  
EN/DIM program high time  
0.2  
0.2  
1.5  
100  
μs  
THI  
μs  
TPWRDWN EN/DIM low time to shutdown  
ms  
μs  
TLED  
LED current settling time  
40  
T
T
T
HI  
PWRDWN  
SETUP  
EN/DIM  
T
LED  
T
LO  
100%  
100%  
50%  
25%  
12.5%  
LED  
Current  
6.25%  
3.12%  
Shutdown  
Shutdown  
Figure 1. EN/DIM Digital Dimming Timing Diagram  
LED Current Setting  
The nominal LED current is set by the external  
resistor connected between the RSET pin and  
ground. Table 1 lists standard resistor values for  
several LED current settings.  
LED Current (mA)  
RSET (k)  
40.0  
2
5
15.8  
10  
15  
20  
25  
30  
7.87  
5.23  
4.02  
3.16  
2.67  
Table 1. Resistor RSET and LED Current  
Doc. No. MD-5022 Rev. G  
4
© 2008 SCILLC. All rights reserved.  
Characteristics subject to change without notice  

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