CXLE81113 CXLE81114模式的DC控制器驱动12个串并联配置每个串中有多个LED串联连接WM输入信号或直流输入信号实现PWM调光频率可由外部设置电容器编程

产品简介

CXLE81113/4

The CXLE81113 CXLE81114 is current mode DC/DC controller that drives up to 12 strings connected in parallel configuration with multiple LEDs in each string connected in series. External current sense resistor and slope compensation resistor make it flexible for various applications. PWM dimming is implemented with external PWM input signal or DC input signal. The dimming frequency can be programmed by an external setting capacitor. The CXLE81113/4 includes hiccup protection from short circuits, with automatic recovery after the fault condition is cleared. The CXLE81113/4 is available in a SOP-28, TSSOP-28 (FD) and TQFN5X5-28 package.

产品特点 返回TOPBG3嘉泰姆

„ 5V~30V input voltage range BG3嘉泰姆

„ High Power Current Mode DC/DC boost Controller BG3嘉泰姆

„ Drives up to 12 strings in parallel BG3嘉泰姆

„ 100Hz~2KHz PWM or DC Input True PWM Dimming BG3嘉泰姆

„ 2.5% Current Matching Accuracy Between Strings BG3嘉泰姆

„ Programmable Switching Frequency BG3嘉泰姆

„ Programmable Slope Compensation BG3嘉泰姆

„ Input Under Voltage Protection BG3嘉泰姆

„ Output Short Circuit Protection BG3嘉泰姆

„ Hiccup Mode Protection for Output Over Voltage Protection and LED String Short Protection BG3嘉泰姆

„ Thermal Shutdown BG3嘉泰姆

„ Available in SOP-28, TSSOP-28 (FD) and TQFN5X5-28 PackageBG3嘉泰姆

应用范围 返回TOPBG3嘉泰姆

„ Desktop LCD Flat Pannel Displays BG3嘉泰姆

„ Flat Pannel Video Displays BG3嘉泰姆

„ LCD TVs and MonitorsBG3嘉泰姆

技术规格书（产品PDF) 返回TOP BG3嘉泰姆

需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！BG3嘉泰姆

QQ截图20160419174301.jpg BG3嘉泰姆

产品封装图 返回TOPBG3嘉泰姆

BG3嘉泰姆

电路原理图 返回TOPBG3嘉泰姆

aBG3嘉泰姆

相关芯片选择指南返回TOP 更多同类产品......

LED Backlight DriverBG3嘉泰姆
Part NO.BG3嘉泰姆	Vin(V)BG3嘉泰姆 min.BG3嘉泰姆	Vin(V)BG3嘉泰姆 max.BG3嘉泰姆	CHBG3嘉泰姆	VOUTBG3嘉泰姆 (max)BG3嘉泰姆	ISWBG3嘉泰姆 (A)BG3嘉泰姆	FSWBG3嘉泰姆 (kHz)BG3嘉泰姆	VLEDBG3嘉泰姆 FB(V)BG3嘉泰姆	NoteBG3嘉泰姆	PackageBG3嘉泰姆
CXLE8198BG3嘉泰姆	2.5BG3嘉泰姆	5.5BG3嘉泰姆	1BG3嘉泰姆	20BG3嘉泰姆	1.2BG3嘉泰姆	1000BG3嘉泰姆	0.1/0.2BG3嘉泰姆 / 0.3BG3嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming BG3嘉泰姆 100~200kHz,6SxPBG3嘉泰姆	TSOT23-6BG3嘉泰姆
CXLE8199BG3嘉泰姆	2.5BG3嘉泰姆	5.5BG3嘉泰姆	1BG3嘉泰姆	40BG3嘉泰姆	1.2BG3嘉泰姆	1000BG3嘉泰姆	0.2BG3嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming BG3嘉泰姆 100~200kHzBG3嘉泰姆	TSOT23-6BG3嘉泰姆
CXLE81100BG3嘉泰姆	4.2BG3嘉泰姆	24BG3嘉泰姆	6BG3嘉泰姆	40BG3嘉泰姆	2BG3嘉泰姆	600BG3嘉泰姆	1.25BG3嘉泰姆	30mA/CH,Dimming 100~25kHz,EN,OCP,BG3嘉泰姆 OVP,PWM/DC/Mixed DimmingModeBG3嘉泰姆	TQFN4X4-20BG3嘉泰姆
CXLE81101BG3嘉泰姆	2.7BG3嘉泰姆	5.5BG3嘉泰姆	6BG3嘉泰姆	40BG3嘉泰姆	2BG3嘉泰姆	600BG3嘉泰姆	1.25BG3嘉泰姆	30mA/CH,Dimming 100~25kHz,EN,OCP, OVP,PWM/DC/Mixed Dimming ModeBG3嘉泰姆	TQFN4X4-20BG3嘉泰姆
CXLE81102BG3嘉泰姆	2.5BG3嘉泰姆	20BG3嘉泰姆	1BG3嘉泰姆	20BG3嘉泰姆	1.2BG3嘉泰姆	1000BG3嘉泰姆	0.2BG3嘉泰姆	OVP,FB,DIMC,GND,LX,BP,PWM, EN,PWMBG3嘉泰姆 Dimming 100~200kHz,6SxPBG3嘉泰姆	TDFN2X2-8BG3嘉泰姆
CXLE81103BG3嘉泰姆	2.5BG3嘉泰姆	5.5BG3嘉泰姆	1BG3嘉泰姆	40BG3嘉泰姆	1.2BG3嘉泰姆	1000BG3嘉泰姆	0.2BG3嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming BG3嘉泰姆 100~200kHzBG3嘉泰姆	SOT23-6BG3嘉泰姆
CXLE81104BG3嘉泰姆	2.7BG3嘉泰姆	5.5BG3嘉泰姆	1BG3嘉泰姆	28BG3嘉泰姆	0.85BG3嘉泰姆	1000BG3嘉泰姆	0.2BG3嘉泰姆	LX,GND,FB,EN,OVP,INBG3嘉泰姆	TDFN2X2-8/SOT-23-6BG3嘉泰姆
CXLE81105BG3嘉泰姆	2.7BG3嘉泰姆	7BG3嘉泰姆	1BG3嘉泰姆	26BG3嘉泰姆	0.7BG3嘉泰姆	600BG3嘉泰姆	0.2*ENBG3嘉泰姆 DutyBG3嘉泰姆	FB,COMP,GND,LX, EN,VIN,5k~100kHz EN BrightnessControlBG3嘉泰姆	TDFN2X2-6BG3嘉泰姆
CXLE81106BG3嘉泰姆	2.7BG3嘉泰姆	7BG3嘉泰姆	1BG3嘉泰姆	38BG3嘉泰姆	0.7BG3嘉泰姆	600BG3嘉泰姆	0.2*ENBG3嘉泰姆 DutyBG3嘉泰姆	FB,COMP,GND,LX, EN,VIN,5k~100kHz EN BrightnessControlBG3嘉泰姆	TDFN2X2-6BG3嘉泰姆
CXLE81107BG3嘉泰姆	5BG3嘉泰姆	24BG3嘉泰姆	6BG3嘉泰姆	40BG3嘉泰姆	2BG3嘉泰姆	1000BG3嘉泰姆	1.23BG3嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP,BG3嘉泰姆 OVP,OTP,OLP,SLPBG3嘉泰姆	TQFN3X3-16BG3嘉泰姆
CXLE81107LBG3嘉泰姆	3.2BG3嘉泰姆	24BG3嘉泰姆	6BG3嘉泰姆	40BG3嘉泰姆	2BG3嘉泰姆	1000BG3嘉泰姆	1.23BG3嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP, OVP,OTP,OLP,SLPBG3嘉泰姆	TQFN3X3-16BG3嘉泰姆
CXLE81108BG3嘉泰姆	5BG3嘉泰姆	24BG3嘉泰姆	6BG3嘉泰姆	50BG3嘉泰姆	2BG3嘉泰姆	750BG3嘉泰姆	1.23BG3嘉泰姆	30mA/CH, PWM dimming, EN,SS, OCP,OVP,OTP,OLPBG3嘉泰姆	TQFN4X4-20BG3嘉泰姆
CXLE81109BG3嘉泰姆 B/C/LBG3嘉泰姆	4.2BG3嘉泰姆	24BG3嘉泰姆	8BG3嘉泰姆	48BG3嘉泰姆	3BG3嘉泰姆	1000BG3嘉泰姆	0.6BG3嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP,BG3嘉泰姆 OVP,OTP,OLPBG3嘉泰姆	TQFN4X4-24BG3嘉泰姆 TSSOP20(FD)BG3嘉泰姆
CXLE81110BG3嘉泰姆	7BG3嘉泰姆	18BG3嘉泰姆	1BG3嘉泰姆	EXTBG3嘉泰姆	VCS BG3嘉泰姆 SETBG3嘉泰姆	ADJBG3嘉泰姆	1.2BG3嘉泰姆	Programmable ILED, PWM Dimming,BG3嘉泰姆 Hiccup mode for OVP,SCPBG3嘉泰姆	SOP-16BG3嘉泰姆
CXLE81111BG3嘉泰姆	10BG3嘉泰姆	30BG3嘉泰姆	4BG3嘉泰姆	EXTBG3嘉泰姆	VCS BG3嘉泰姆 SETBG3嘉泰姆	ADJBG3嘉泰姆	0.8BG3嘉泰姆	20mA~150mA/CH, PWM dimming,EN, SS,OCP,OVP,OTP, OLP,SLPBG3嘉泰姆	TSSOP20(FD)BG3嘉泰姆
CXLE81112BG3嘉泰姆 /ABG3嘉泰姆	7BG3嘉泰姆	27BG3嘉泰姆	4BG3嘉泰姆	EXTBG3嘉泰姆	VCS BG3嘉泰姆 SETBG3嘉泰姆	ADJBG3嘉泰姆	1.23BG3嘉泰姆	Programmable ILED,True PWM& Analog Dimming,Hiccup mode for OVP,OLP, SLPBG3嘉泰姆	TQFN4X4-24BG3嘉泰姆 TQFN4X4-28BG3嘉泰姆
CXLE81113BG3嘉泰姆 /4BG3嘉泰姆	5BG3嘉泰姆	28BG3嘉泰姆	12BG3嘉泰姆	EXTBG3嘉泰姆	VCS BG3嘉泰姆 SETBG3嘉泰姆	ADJBG3嘉泰姆	0.6BG3嘉泰姆	60mA/CH CXLE81113/4,120mA/CH G5999 Analog&BG3嘉泰姆 PWM Dimming,Slope comp.,OCP,UVP,OTP,BG3嘉泰姆 Hiccup mode for OVP,SLPBG3嘉泰姆	SOP28/TSSOP18(FD)/TQFN5X5-28BG3嘉泰姆