- 您现在的位置：买卖IC网 > Datasheet目录318 > CAT310W-T1 (ON Semiconductor)IC LED DVR 10CH AUTO 20SOIC Datasheet资料下载
参数资料
| 型号： | CAT310W-T1 |
| 厂商： | ON Semiconductor |
| 文件页数： | 8/10页 |
| 文件大小： | 0K |
| 描述： | IC LED DVR 10CH AUTO 20SOIC |
| 标准包装： | 1 |
| 拓扑： | 开路漏极 |
| 输出数： | 10 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 车载，通用 |
| 类型 - 次要： | 颜色，高亮度 LED（HBLED），白色 LED |
| 频率： | 10MHz |
| 电源电压： | 3 V ~ 5.5 V |
| 输出电压： | 9 V ~ 17 V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 20-SOIC（0.295"，7.50mm 宽） |
| 供应商设备封装： | 20-SOIC |
| 包装： | 标准包装 |
| 工作温度： | -40°C ~ 125°C |
| 产品目录页面： | 805 (CN2011-ZH PDF) |
| 其它名称： | CAT310W-T1DKR |
CAT310
1/f sclk
SCLK
t su
t h
t wl
t wh
SIN
t pd
SOUT
XLAT
BLANK
t h
t su
t pd
t pd
OUTn
Output Switch OFF
Figure 13. Timing Diagram
Output Switch ON
Application Information
For applications with a large number of LEDs, several
CAT310 drivers can be daisy chained. The serial data output
pin (SOUT) of the first driver is connected to the second
driver data input pin (SIN). This sequence is repeated until
the last driver is linked. All drivers are controlled by the
V BATTERY = 14 V (typical)
same clock signal. Figure 14 shows an example with three
CAT310 devices driving a total of 30 LEDs in parallel. The
controller transmits the serial data sequentially through the
CAT310 devices. For N drivers connected in cascade, after
10 x N clock pulses, the data are latched with one single
XLAT transition.
V BATT
+
?
OUT0
VBAT
OUT1
OUT9
V CC
OUT0
VBAT
OUT1
OUT9
V CC
OUT0
VBAT
OUT1
OUT9
SIN
SCLK
SIN
SCLK
SIN
SCLK
V CC +
5V ?
4.7 m F
VCC
CAT310
BLANK
XLAT GND PGND
SOUT
VCC
CAT310
BLANK
XLAT GND PGND
SOUT
VCC
CAT310
BLANK
XLAT GND PGND
SOUT
CONTROLLER
Figure 14. Daisy Chain Application Diagram
http://onsemi.com
8
相关PDF资料 |
PDF描述 |
|---|---|
| CAT32TDI-T3 | IC LED DRVR WHITE BCKLGT TSOT-6 |
| CAT3604VHV4-GT2 | IC LED DVR WHT CLR BACKLT 16TQFN |
| CAT3606HV4-T2 | IC LED DRVR WHITE BCKLGT 16-TQFN |
| CAT3614HV2-T2 | IC LED DRVR WHITE BCKLGT 12-TDFN |
| CAT3616HV4-GT2 | IC LED DRVR WHITE BCKLGT 16-TQFN |
相关代理商/技术参数 |
参数描述 |
|---|---|
| CAT-3-1213077-5 | 制造商:Samtec Inc 功能描述:CAT - Bulk |
| CAT3131-0003 | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:Chip Attenuator 0.1 Watt DC to 3 GHz |
| CAT3131-0006 | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:Chip Attenuator 0.1 Watt DC to 3 GHz |
| CAT3131-0010 | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:Chip Attenuator 0.1 Watt DC to 3 GHz |
| CAT3131-0020 | 制造商:AAC 制造商全称:American Accurate Components, Inc. 功能描述:Chip Attenuator 0.1 Watt DC to 3 GHz |
发布紧急采购，3分钟左右您将得到回复。