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CAT4004VP2-GT3 PDF预览

CAT4004VP2-GT3

更新时间: 2024-01-06 21:16:42
品牌 Logo 应用领域
安森美 - ONSEMI 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
10页 140K
描述
4-Channel Constant Current LED Driver with EZDim

CAT4004VP2-GT3 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, SOLCC8,.11,20
针数:8Reach Compliance Code:unknown
ECCN代码:EAR99HTS代码:8542.39.00.01
风险等级:5.34数据输入模式:SERIAL
接口集成电路类型:LED DISPLAY DRIVERJESD-30 代码:R-XDSO-N8
JESD-609代码:e4长度:3 mm
复用显示功能:NO功能数量:1
区段数:4端子数量:8
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:SOLCC8,.11,20封装形状:RECTANGULAR
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:2.4 V
标称供电电压:4 V表面贴装:YES
温度等级:INDUSTRIAL端子面层:NICKEL PALLADIUM GOLD
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:40
宽度:2 mmBase Number Matches:1

CAT4004VP2-GT3 数据手册

 浏览型号CAT4004VP2-GT3的Datasheet PDF文件第2页浏览型号CAT4004VP2-GT3的Datasheet PDF文件第3页浏览型号CAT4004VP2-GT3的Datasheet PDF文件第4页浏览型号CAT4004VP2-GT3的Datasheet PDF文件第5页浏览型号CAT4004VP2-GT3的Datasheet PDF文件第6页浏览型号CAT4004VP2-GT3的Datasheet PDF文件第7页 
CAT4004  
4-Channel Constant Current  
LED Driver with EZDimt  
Description  
The CAT4004 provides four matched low dropout current sources to  
drive LEDs. An external resistor on RSET sets the current in the LED  
channels. Each LED channel includes an individual control loop  
allowing the device to handle a wide range of LED forward voltages  
while still maintaining tight current matching.  
http://onsemi.com  
The EN/DIM logic inputs supports device enable and a digital  
dimming interface for current setting of all LEDs. Six different current  
dimming ratios are available.  
The device is aimed at “direct drive” battery applications. It is  
required that the battery or voltage source have enough headroom to  
drive the LED forward voltage and current sink (>150 mV).  
The device is available in a tiny 8lead TDFN 2 mm x 3 mm  
package with a max height of 0.8 mm.  
TDFN8  
VP2 SUFFIX  
CASE 511AK  
PIN CONNECTIONS  
1
VIN  
EN/DIM  
GND  
RSET  
LED4  
LED3  
Features  
LED1  
LED2  
Four LED Current Sinks with Tight Matching  
Low Dropout Driver 130 mV at 30 mA  
No Switching Noise  
(Top View)  
Shutdown Current < 1 mA  
MARKING DIAGRAMS  
LED Current set by External Resistor  
Dimming via 1wire EZDimt Interface  
Thermal Shutdown Protection  
FXA  
XXX  
YM  
HAA  
XXX  
YM  
8lead 2 mm x 3 mm TDFN Package  
These Devices are PbFree, Halogen Free/BFR Free and are RoHS  
FX = CAT4004VP2T3  
HA = CAT4004VP2GT3  
A = Assembly Location  
XXX = Last Three Digits of Assembly Lot Number  
Y = Production Year (Last Digit)  
Compliant  
Applications  
LCD Display Backlight  
Cellular Phones  
Digital Still Cameras  
Handheld Devices  
M = Production Month (19, A, B, C)  
ORDERING INFORMATION  
Device  
Package  
Shipping  
V
IN  
CAT4004VP2T3  
(Note 1)  
TDFN8  
(PbFree)  
3,000/  
Tape & Reel  
20 mA  
2.4 V  
to  
5.5 V  
C
IN  
CAT4004VP2GT3  
(Note 2)  
TDFN8  
(PbFree)  
3,000/  
Tape & Reel  
1 mF  
LED1 LED2 LED3 LED4  
VIN  
1. MatteTin Plated Finish (RoHScompliant).  
2. NiPdAu Plated Finish (RoHScompliant).  
One wire  
programming  
CAT4004  
EN/DIM  
RSET  
RSET  
3.8 kW  
GND  
Figure 1. Typical Application Circuit  
© Semiconductor Components Industries, LLC, 2010  
1
Publication Order Number:  
March, 2010 Rev. 2  
CAT4004/D  
 

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