参数资料
型号: CPC9909N
厂商: IXYS Integrated Circuits Division
文件页数: 3/12页
文件大小: 0K
描述: IC LED DRVR HIGH BRIGH SOIC-8
应用说明: CPC9909 Design Considerations
产品目录绘图: High Brightness LED Driver
特色产品: CPC9909 LED Driver
标准包装: 100
恒定电流:
拓扑: 交直流离线开关,PWM
输出数: 1
内部驱动器:
类型 - 主要: 背光,通用
类型 - 次要: 高亮度 LED(HBLED),RGB
频率: 30kHz ~ 120kHz
电源电压: 8 V ~ 550 V
安装类型: 表面贴装
封装/外壳: 8-SOIC(0.154",3.90mm 宽)
供应商设备封装: 8-SOIC
包装: 管件
工作温度: -40°C ~ 85°C
其它名称: CLA330
I NTEGRATED C IRCUITS D IVISION
1. Specifications
1.1 Package Pinout
1.2 Pin Description
CPC9909
Pin#
Name
Description
V IN
1
8
R T
1
V I N
Input voltage
LED Current Sense input. Internal current
CS
GND
GATE
2
3
4
7
6
5
LD
V DD
P W MD
2
3
4
5
CS
GND
GATE
PWMD
sense threshold is set at V CS(high) . The
external sense resistor sets the maximum LED
current.
Device Ground
External MOSFET gate driver output
Low-frequency PWM dimming control input with
internal pull-down resistor.
Regulated supply voltage output. Requires a
6
7
8
EP
V DD
LD
R T
-
storage capacitor to GND. Can be overdriven by
external voltage applied to V DD .
Linear Dimming. Apply a voltage less than
V CS(high) to dim the LED(s).
Resistor to GND sets the minimum off-time.
Electrical and thermal conductive pad on the
bottom of CPC9909NE. Connect this pad to
ground and provide sufficient thermal coupling
to remove heat from the package.
R04
www.ixysic.com
3
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CPC9909NETR 功能描述:LED照明驱动器 8V-550V 2.5W RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
CPC9909NTR 功能描述:LED照明驱动器 8V-550V 2.5W RoHS:否 制造商:STMicroelectronics 输入电压:11.5 V to 23 V 工作频率: 最大电源电流:1.7 mA 输出电流: 最大工作温度: 安装风格:SMD/SMT 封装 / 箱体:SO-16N
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