5秒后页面跳转
CAT3614HV2-T2 PDF预览

CAT3614HV2-T2

更新时间: 2024-11-18 03:01:43
品牌 Logo 应用领域
CATALYST 显示驱动器驱动程序和接口接口集成电路
页数 文件大小 规格书
12页 452K
描述
4-Channel 1-Wire LED Driver in 3x3mm Package

CAT3614HV2-T2 技术参数

是否Rohs认证: 符合生命周期:Transferred
零件包装代码:SON包装说明:HVSON, LCC12,.12SQ,20
针数:12Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.12数据输入模式:SERIAL
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:S-XDSO-N12
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:4
端子数量:12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:HVSON封装等效代码:LCC12,.12SQ,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):260电源:3/5 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:3 V标称供电电压:3.6 V
表面贴装:YES温度等级:INDUSTRIAL
端子面层:MATTE TIN端子形式:NO LEAD
端子节距:0.45 mm端子位置:DUAL
处于峰值回流温度下的最长时间:40宽度:3 mm
Base Number Matches:1

CAT3614HV2-T2 数据手册

 浏览型号CAT3614HV2-T2的Datasheet PDF文件第2页浏览型号CAT3614HV2-T2的Datasheet PDF文件第3页浏览型号CAT3614HV2-T2的Datasheet PDF文件第4页浏览型号CAT3614HV2-T2的Datasheet PDF文件第5页浏览型号CAT3614HV2-T2的Datasheet PDF文件第6页浏览型号CAT3614HV2-T2的Datasheet PDF文件第7页 
CAT3614  
4-Channel 1-Wire LED Driver in  
3x3mm Package  
FEATURES  
DESCRIPTION  
„ Drives up to 4 LED channels  
„ 1-wire EZDimTM Programmable LED Current  
„ Accurate 1mA Dimming Level  
„ Power efficiency up to 91%  
The CAT3614 is a high efficiency 1x/1.5x fractional  
charge pump with programmable dimming current in  
four LED channels. To ensure uniform brightness in  
LCD backlight applications, each LED channel  
delivers an accurate regulated current.  
„ Fractional pump 1x/1.5x  
Low noise and input ripple is achieved by operating  
at a constant switching frequency of 1MHz which  
allows the use of small external ceramic capacitors.  
The 1x/1.5x fractional charge pump supports a wide  
range of input voltages from 3V to 5.5V with  
efficiency up to 91%, and is ideal for Li-Ion battery  
powered devices.  
The EN/DIM logic input provides a 1-wire EZDimTM  
interface for dimming control of the LEDs. When  
enabled, a series of clock pulses reduces the LED  
brightness in 1mA steps on each negative going  
edge. Currents from 0mA to 31mA are supported.  
„ Low noise input ripple  
„ Fixed High Frequency Operation 1MHz  
„ “Zero” Current Shutdown Mode  
„ Soft start and current limiting  
„ Short circuit protection  
„ Thermal shutdown protection  
„ 12-lead TDFN 3mm x 3mm package  
APPLICATIONS  
„ LCD Display Backlight  
„ Cellular Phones  
„ Digital Still Cameras  
„ Handheld Devices  
The device is available in the tiny 12-lead thin DFN  
3mm x 3mm package with a max height of 0.8mm.  
ORDERING INFORMATION  
Quantity Package  
Part Number  
CAT3614HS2-T2  
CAT3614HV2-T2  
Package  
TDFN-12 3x3  
TDFN-12 3x3 Green  
per Reel Marking  
2000  
2000  
HAAB  
HAAA  
Pin Configuration  
Typical Application Circuit  
Top View  
12-lead TDFN 3mm x 3mm  
Note: Unused LED channels must be connected to  
VOUT.  
© 2006 Catalyst Semiconductor, Inc.  
Characteristics subject to change without notice  
1
Doc. No. 25095, Rev. 01  

与CAT3614HV2-T2相关器件

型号 品牌 获取价格 描述 数据表
CAT3616 ONSEMI

获取价格

6-Channel Charge Pump LED Driver with EZDim
CAT3616 CATALYST

获取价格

Catalyst Semiconductor
CAT3616_08 CATALYST

获取价格

6-Channel Charge Pump LED Driver with EZDimTM
CAT3616HV4 CATALYST

获取价格

6-Channel Charge Pump LED Driver with EZDimTM
CAT3616HV4-GT2 ONSEMI

获取价格

6-Channel Charge Pump LED Driver with EZDim
CAT3616HV4-GT2 CATALYST

获取价格

6-Channel Charge Pump LED Driver with EZDimTM
CAT3616HV4-T2 ONSEMI

获取价格

6-Channel Charge Pump LED Driver with EZDim
CAT3616HV4-T2 CATALYST

获取价格

6-Channel Charge Pump LED Driver with EZDimTM
CAT3626 CATALYST

获取价格

Catalyst Semiconductor
CAT3626 ONSEMI

获取价格

6-Channel LED Driver with I2C Interface