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参数资料
| 型号： | PCA9955TW,118 |
| 厂商： | NXP Semiconductors |
| 文件页数： | 5/6页 |
| 文件大小： | 0K |
| 描述： | IC LED DRVR CONST CURR |
| 标准包装： | 2,500 |
| 恒定电流： | 是 |
| 拓扑： | PWM |
| 输出数： | 16 |
| 内部驱动器： | 是 |
| 类型 - 主要： | 背光，LED 闪烁器 |
| 类型 - 次要： | RGBA |
| 频率： | 8MHz |
| 电源电压： | 3 V ~ 5.5 V |
| 输出电压： | 40V |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 28-SOIC（0.173"，4.40mm 宽）裸露焊盘 |
| 供应商设备封装： | 28-HTSSOP |
| 包装： | 带卷 (TR) |
| 工作温度： | -20°C ~ 85°C |
Application Support
For added application support, NXP offers the following application reports on the LED driver family devices:
} AN10579:
} AN10733:
} AN264:
} AN10315:
Driving LED light bars using NXP Solutions
http://www.nxp.com/documents/application_note/AN10579.pdf
Flash LED App. Note
http://www.nxp.com/documents/application_note/AN10733.pdf
I 2 C Devices for LED Display Control App. Note
http://www.nxp.com/documents/application_note/AN264.pdf
LED Dimmer Board
http://www.nxp.com/documents/application_note/AN10315.pdf
For more information, visit http://ics.nxp.com/products/led.drivers/
NXP offers evaluation modules and demo boards that can be used to develop software and evaluate the performance
of the LED controllers and LED Flash drivers.
OM6275 – I 2 C 2005-1 Evaluation Board
Easy experimentation and training module. I 2 C-bus connects
to LED controllers, other I 2 C peripherals, and daughter cards.
USB Connection. GUI interface allows direct control of device
without programming.
OM6279 – LED Dimmer Demo Board
NXP LED controllers and GPIO in simulated mobile phone
application showing RGB LED color mixing, LED blinking and
dimming, and backlight LED control applications.
OM6282 – PCA9633 Daughter Card for I 2 C 2005-1
Demonstrates LED blinking, dimming, and RGBA color mixing
using PCA9633 with individual 256-step PWM per channel
and global 256-step PWM. Select any of the 64 I 2 C addresses
with the on-board DIP switch.
OM6276 – PCA9633 Demo Board
Evaluate LED dimming and blinking features of the PCA9633
4-bit (RGBA) PWM LED driver. RJ-45 jack allows series
connection to multiple boards to evaluate long-distance Fm+
bus and P82B96.
OM6281 – PCA9698 Daughter Card for I 2 C 2005-1
PCA9698 40-bit GPIO with easy access to all 40 I/O pins
and several LEDs. Demonstrates using PCA9530 2-bit LED
dimmer to dim and/or blink all 40 outputs using the /OE input
of the PCA9698.
LED Flash Driver Demo Board
Provides access to the reset, flash, touch and brightness
controls of the SSL3250A. The board also has a USB port and
GUI software that can be used to control the SSL3250A.
相关PDF资料 |
PDF描述 |
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| PCF85102C-2P/03,11 | IC EEPROM 2KBIT 100KHZ 8DIP |
| PCF85103C-2T/00,11 | IC EEPROM 2KBIT 100KHZ 8SOIC |
| PCF8570T/F5,512 | IC SRAM 2KBIT 100KHZ 8SOIC |
| PCF8582C-2T/03,118 | IC EEPROM 2KBIT 100KHZ 8SOIC |
| PCF8594C-2T/02,118 | IC EEPROM 4KBIT 100KHZ 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| PCA9956ATWY | 制造商:NXP Semiconductors 功能描述:PCA9956ATW/HTSSOP38/REEL13DP// - Tape and Reel 制造商:NXP Semiconductors 功能描述:IC LED DVR PWM CTLR 38HTSSOP |
| PCA9956BTWY | 功能描述:LED 驱动器 IC 24 输出 线性 PWM 调光 65mA 38-HTSSOP 制造商:nxp semiconductors 系列:- 包装:剪切带（CT） 零件状态:有效 类型:线性 拓扑:- 内部开关:是 输出数:24 电压 - 供电（最低）:3V 电压 -?供电（最高）:5.5V 电压 - 输出:- 电流 - 输出/通道:65mA 频率:- 调光:PWM 应用:背光 工作温度:-40°C ~ 85°C（TA） 安装类型:表面贴装 封装/外壳:38-TFSOP（0.173"，4.40mm 宽）裸焊盘 供应商器件封装:38-HTSSOP 标准包装:1 |
| PCA-A-043603 | 制造商:TDK Epcos 功能描述: |
| PCAA-10 | 制造商:Aeroflex / KDI 功能描述:ATTENUATOR - PCB MOUNT |
| PCAA2 | 制造商:KDI 功能描述: |
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