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CAT3612HV2-T2 PDF预览

CAT3612HV2-T2

更新时间: 2024-01-10 05:47:53
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闪光灯
页数 文件大小 规格书
13页 171K
描述
Programmable 300 mA Camera Flash LED Driver

CAT3612HV2-T2 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Transferred零件包装代码:SON
包装说明:HVSON, SOLCC12,.12,20针数:12
Reach Compliance Code:unknownECCN代码:EAR99
HTS代码:8542.39.00.01风险等级:5.16
数据输入模式:SERIAL接口集成电路类型:LED DISPLAY DRIVER
JESD-30 代码:R-XDSO-N12JESD-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:2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:SOLCC12,.12,20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:3.3/5 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最小 fmax:1.3 MHz
Base Number Matches:1

CAT3612HV2-T2 数据手册

 浏览型号CAT3612HV2-T2的Datasheet PDF文件第2页浏览型号CAT3612HV2-T2的Datasheet PDF文件第3页浏览型号CAT3612HV2-T2的Datasheet PDF文件第4页浏览型号CAT3612HV2-T2的Datasheet PDF文件第5页浏览型号CAT3612HV2-T2的Datasheet PDF文件第6页浏览型号CAT3612HV2-T2的Datasheet PDF文件第7页 
CAT3612  
Programmable 300 mA  
Camera Flash LED Driver  
Description  
The CAT3612 is a highefficiency 1x/1.5x fractional charge pump  
with programmable current in two LED channels. Each channel  
delivers accurate regulated current up to 150 mA and make CAT3612  
ideal for driving one or two flash LEDs.  
http://onsemi.com  
Low noise operation is achieved by operating at a constant  
switching frequency of 1 MHz which allows the use of small external  
ceramic capacitors. The 1x/1.5x fractional charge pump supports a  
wide range of input voltages from 3 V to 5.5 V with efficiency up to  
90%, and is ideal for LiIon battery powered devices.  
TDFN12  
HV2 SUFFIX  
CASE 511AN  
The EN/DIM logic input provides a 1wire EZDimt interface for  
dimming control of the LEDs. When enabled, pulsing the EN/DIM  
reduces the LED current on each negative edge in 31 linear steps from  
150 mA down to zero current.  
The device is available in the tiny 12lead thin DFN 3 mm x 3 mm  
package with a max height of 0.8 mm.  
PIN CONNECTIONS  
1
VIN  
C1+  
VOUT  
N/C  
C1  
EN/DIM  
N/C  
Features  
C2−  
GND  
LED1  
C2+  
Dual Matched Regulated LED Channels  
300 mA Output Current (150 mA per Channel)  
1wire EZDimt Programmable LED Current  
32 Accurate Dimming Levels  
LED2  
(Top View)  
Power Efficiency up to 90%  
MARKING DIAGRAM  
Fractional Pump 1x/1.5x  
Low Noise Input Ripple  
Fixed High Frequency Operation 1 MHz  
“Zero” Current Shutdown Mode  
Soft Start and Current Limiting  
Short Circuit Protection  
Thermal Shutdown Protection  
12lead TDFN 3 mm x 3 mm Package  
These Devices are PbFree, Halogen Free/BFR Free and are RoHS  
Compliant  
HAAD  
AXXX  
YWW  
HAAF  
AXXX  
YWW  
HAAD = CAT3612HV2-T2  
HAAF = CAT3612HV2-GT2  
A = Assembly Location  
XXX = Last Three Digits of Assembly Lot Number  
Y = Production Year (Last Digit)  
WW = Production Week (Two Digit)  
ORDERING INFORMATION  
Applications  
Device  
Package  
Shipping  
Camera Flash  
Cellular Phones  
Digital Still Cameras  
CAT3612HV2T2  
(Note 1)  
TDFN12  
(PbFree)  
2,000/  
Tape & Reel  
CAT3612HV2GT2 TDFN12  
(Note 2)  
2,000/  
Tape & Reel  
(PbFree)  
1. MatteTin Plated Finish (RoHScompliant).  
2. NiPdAu Plated Finish (RoHScompliant).  
©
Semiconductor Components Industries, LLC, 2010  
1
Publication Order Number:  
April, 2010 Rev. 2  
CAT3612/D  
 

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