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TOPYC4嘉泰姆

„ 5V~30V input voltage range YC4嘉泰姆

„ High Power Current Mode DC/DC boost Controller YC4嘉泰姆

„ Drives up to 12 strings in parallel YC4嘉泰姆

„ 100Hz~2KHz PWM or DC Input True PWM Dimming YC4嘉泰姆

„ 2.5% Current Matching Accuracy Between Strings YC4嘉泰姆

„ Programmable Switching Frequency YC4嘉泰姆

„ Programmable Slope Compensation YC4嘉泰姆

„ Input Under Voltage Protection YC4嘉泰姆

„ Output Short Circuit Protection YC4嘉泰姆

„ Hiccup Mode Protection for Output Over Voltage Protection and LED String Short Protection YC4嘉泰姆

„ Thermal Shutdown YC4嘉泰姆

„ Available in SOP-28, TSSOP-28 (FD) and TQFN5X5-28 PackageYC4嘉泰姆

应用范围 返回TOPYC4嘉泰姆

„ Desktop LCD Flat Pannel Displays YC4嘉泰姆

„ Flat Pannel Video Displays YC4嘉泰姆

„ LCD TVs and MonitorsYC4嘉泰姆

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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！YC4嘉泰姆

QQ截图20160419174301.jpg YC4嘉泰姆

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LED Backlight DriverYC4嘉泰姆
Part NO.YC4嘉泰姆	Vin(V)YC4嘉泰姆 min.YC4嘉泰姆	Vin(V)YC4嘉泰姆 max.YC4嘉泰姆	CHYC4嘉泰姆	VOUTYC4嘉泰姆 (max)YC4嘉泰姆	ISWYC4嘉泰姆 (A)YC4嘉泰姆	FSWYC4嘉泰姆 (kHz)YC4嘉泰姆	VLEDYC4嘉泰姆 FB(V)YC4嘉泰姆	NoteYC4嘉泰姆	PackageYC4嘉泰姆
CXLE8198YC4嘉泰姆	2.5YC4嘉泰姆	5.5YC4嘉泰姆	1YC4嘉泰姆	20YC4嘉泰姆	1.2YC4嘉泰姆	1000YC4嘉泰姆	0.1/0.2YC4嘉泰姆 / 0.3YC4嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming YC4嘉泰姆 100~200kHz,6SxPYC4嘉泰姆	TSOT23-6YC4嘉泰姆
CXLE8199YC4嘉泰姆	2.5YC4嘉泰姆	5.5YC4嘉泰姆	1YC4嘉泰姆	40YC4嘉泰姆	1.2YC4嘉泰姆	1000YC4嘉泰姆	0.2YC4嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming YC4嘉泰姆 100~200kHzYC4嘉泰姆	TSOT23-6YC4嘉泰姆
CXLE81100YC4嘉泰姆	4.2YC4嘉泰姆	24YC4嘉泰姆	6YC4嘉泰姆	40YC4嘉泰姆	2YC4嘉泰姆	600YC4嘉泰姆	1.25YC4嘉泰姆	30mA/CH,Dimming 100~25kHz,EN,OCP,YC4嘉泰姆 OVP,PWM/DC/Mixed DimmingModeYC4嘉泰姆	TQFN4X4-20YC4嘉泰姆
CXLE81101YC4嘉泰姆	2.7YC4嘉泰姆	5.5YC4嘉泰姆	6YC4嘉泰姆	40YC4嘉泰姆	2YC4嘉泰姆	600YC4嘉泰姆	1.25YC4嘉泰姆	30mA/CH,Dimming 100~25kHz,EN,OCP, OVP,PWM/DC/Mixed Dimming ModeYC4嘉泰姆	TQFN4X4-20YC4嘉泰姆
CXLE81102YC4嘉泰姆	2.5YC4嘉泰姆	20YC4嘉泰姆	1YC4嘉泰姆	20YC4嘉泰姆	1.2YC4嘉泰姆	1000YC4嘉泰姆	0.2YC4嘉泰姆	OVP,FB,DIMC,GND,LX,BP,PWM, EN,PWMYC4嘉泰姆 Dimming 100~200kHz,6SxPYC4嘉泰姆	TDFN2X2-8YC4嘉泰姆
CXLE81103YC4嘉泰姆	2.5YC4嘉泰姆	5.5YC4嘉泰姆	1YC4嘉泰姆	40YC4嘉泰姆	1.2YC4嘉泰姆	1000YC4嘉泰姆	0.2YC4嘉泰姆	LX,GND,FB,EN,OVP,VIN,EN Dimming YC4嘉泰姆 100~200kHzYC4嘉泰姆	SOT23-6YC4嘉泰姆
CXLE81104YC4嘉泰姆	2.7YC4嘉泰姆	5.5YC4嘉泰姆	1YC4嘉泰姆	28YC4嘉泰姆	0.85YC4嘉泰姆	1000YC4嘉泰姆	0.2YC4嘉泰姆	LX,GND,FB,EN,OVP,INYC4嘉泰姆	TDFN2X2-8/SOT-23-6YC4嘉泰姆
CXLE81105YC4嘉泰姆	2.7YC4嘉泰姆	7YC4嘉泰姆	1YC4嘉泰姆	26YC4嘉泰姆	0.7YC4嘉泰姆	600YC4嘉泰姆	0.2*ENYC4嘉泰姆 DutyYC4嘉泰姆	FB,COMP,GND,LX, EN,VIN,5k~100kHz EN BrightnessControlYC4嘉泰姆	TDFN2X2-6YC4嘉泰姆
CXLE81106YC4嘉泰姆	2.7YC4嘉泰姆	7YC4嘉泰姆	1YC4嘉泰姆	38YC4嘉泰姆	0.7YC4嘉泰姆	600YC4嘉泰姆	0.2*ENYC4嘉泰姆 DutyYC4嘉泰姆	FB,COMP,GND,LX, EN,VIN,5k~100kHz EN BrightnessControlYC4嘉泰姆	TDFN2X2-6YC4嘉泰姆
CXLE81107YC4嘉泰姆	5YC4嘉泰姆	24YC4嘉泰姆	6YC4嘉泰姆	40YC4嘉泰姆	2YC4嘉泰姆	1000YC4嘉泰姆	1.23YC4嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP,YC4嘉泰姆 OVP,OTP,OLP,SLPYC4嘉泰姆	TQFN3X3-16YC4嘉泰姆
CXLE81107LYC4嘉泰姆	3.2YC4嘉泰姆	24YC4嘉泰姆	6YC4嘉泰姆	40YC4嘉泰姆	2YC4嘉泰姆	1000YC4嘉泰姆	1.23YC4嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP, OVP,OTP,OLP,SLPYC4嘉泰姆	TQFN3X3-16YC4嘉泰姆
CXLE81108YC4嘉泰姆	5YC4嘉泰姆	24YC4嘉泰姆	6YC4嘉泰姆	50YC4嘉泰姆	2YC4嘉泰姆	750YC4嘉泰姆	1.23YC4嘉泰姆	30mA/CH, PWM dimming, EN,SS, OCP,OVP,OTP,OLPYC4嘉泰姆	TQFN4X4-20YC4嘉泰姆
CXLE81109YC4嘉泰姆 B/C/LYC4嘉泰姆	4.2YC4嘉泰姆	24YC4嘉泰姆	8YC4嘉泰姆	48YC4嘉泰姆	3YC4嘉泰姆	1000YC4嘉泰姆	0.6YC4嘉泰姆	30mA/CH,PWM dimming,EN,SS,OCP,YC4嘉泰姆 OVP,OTP,OLPYC4嘉泰姆	TQFN4X4-24YC4嘉泰姆 TSSOP20(FD)YC4嘉泰姆
CXLE81110YC4嘉泰姆	7YC4嘉泰姆	18YC4嘉泰姆	1YC4嘉泰姆	EXTYC4嘉泰姆	VCS YC4嘉泰姆 SETYC4嘉泰姆	ADJYC4嘉泰姆	1.2YC4嘉泰姆	Programmable ILED, PWM Dimming,YC4嘉泰姆 Hiccup mode for OVP,SCPYC4嘉泰姆	SOP-16YC4嘉泰姆
CXLE81111YC4嘉泰姆	10YC4嘉泰姆	30YC4嘉泰姆	4YC4嘉泰姆	EXTYC4嘉泰姆	VCS YC4嘉泰姆 SETYC4嘉泰姆	ADJYC4嘉泰姆	0.8YC4嘉泰姆	20mA~150mA/CH, PWM dimming,EN, SS,OCP,OVP,OTP, OLP,SLPYC4嘉泰姆	TSSOP20(FD)YC4嘉泰姆
CXLE81112YC4嘉泰姆 /AYC4嘉泰姆	7YC4嘉泰姆	27YC4嘉泰姆	4YC4嘉泰姆	EXTYC4嘉泰姆	VCS YC4嘉泰姆 SETYC4嘉泰姆	ADJYC4嘉泰姆	1.23YC4嘉泰姆	Programmable ILED,True PWM& Analog Dimming,Hiccup mode for OVP,OLP, SLPYC4嘉泰姆	TQFN4X4-24YC4嘉泰姆 TQFN4X4-28YC4嘉泰姆
CXLE81113YC4嘉泰姆 /4YC4嘉泰姆	5YC4嘉泰姆	28YC4嘉泰姆	12YC4嘉泰姆	EXTYC4嘉泰姆	VCS YC4嘉泰姆 SETYC4嘉泰姆	ADJYC4嘉泰姆	0.6YC4嘉泰姆	60mA/CH CXLE81113/4,120mA/CH G5999 Analog&YC4嘉泰姆 PWM Dimming,Slope comp.,OCP,UVP,OTP,YC4嘉泰姆 Hiccup mode for OVP,SLPYC4嘉泰姆	SOP28/TSSOP18(FD)/TQFN5X5-28YC4嘉泰姆