CXLE87177 CXLE87178 primary side regulation off-line LED lighting controller which can achieve accurate LED current. It significantly simplifies LED lighting system design by eliminating the secondary side feedback circuitry

首页 > 产品中心 > LED驱动电路 > LED路灯草坪灯车灯台灯闪灯射灯照明驱动IC > 恒压方式LED景观照明驱动 >CXLE87177 CXLE87178 primary side regulation off-line LED lighting controller which can achieve accurate LED current. It significantly simplifies LED lighting system design by eliminating the secondary side feedback circuitry

CXLE87177 CXLE87178 is a primary side regulation off-line LED lighting controller which can achieve accurate LED current. It significantly simplifies LED lighting system design by eliminating the secondary side feedback circuitry.

产品手册

[ CXLE87177 ]

样品申请

产品简介

产品概述

返回TOP

CXLE87177 CXLE87178is a primary side regulation off-line LED lighting controller which can achieve accurate LED current. It significantly simplifies LED lighting system design by eliminating the secondary side feedback circuitry.

Device	Type	Package	Max Pout(W)(85~264V)
CXLE87177	PWM Power Switch	DIP8	11
CXLE87178	PWM Power Switch	DIP8	15

产品特点 返回TOPzun嘉泰姆

◆ High Precise Constant Current Regulation at Universal AC input zun嘉泰姆
◆ Primary-side Sensing and Regulation Without TL431 and Opto-coupler zun嘉泰姆
◆ Programmable CC Regulation zun嘉泰姆
◆ Adjustable Constant Current and Output Power Settingzun嘉泰姆
◆ Built-in Secondary Constant Current Control with Primary Side Feedbackzun嘉泰姆
◆ Built-in Adaptive Current Peak Regulationzun嘉泰姆
◆ Built-in Primary winding inductance compensationzun嘉泰姆
◆ Power on Soft-startzun嘉泰姆
◆ Cycle-by-Cycle Current Limiting zun嘉泰姆
◆ Built-in Leading Edge Blanking (LEB) zun嘉泰姆
◆ VDD Under Voltage Lockout with Hysteresis (UVLO) zun嘉泰姆
◆ VDD OVP zun嘉泰姆
◆ VDD Clamp zun嘉泰姆
◆ Available in DIP8 packages, RoHS compliantzun嘉泰姆

应用范围 返回TOPzun嘉泰姆

Low Power AC/DC offline SMPS forzun嘉泰姆
◆ LED applicationszun嘉泰姆

技术规格书（产品PDF) 返回TOP zun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！zun嘉泰姆

QQ截图20160419174301.jpg zun嘉泰姆

产品封装图 返回TOPzun嘉泰姆

zun嘉泰姆
电路原理图 返回TOPzun嘉泰姆

zun嘉泰姆

相关芯片选择指南 返回TOP 更多产品......zun嘉泰姆

Product Number	Topology	Input	FET	Pout Max	PF	Dimming	Package
CXLE87173	PSR+Single-stage PFC/Flyback	85~265AC	Extenal MOSFET	--	>0.9	--	SOP8
CXLE87174	No-isolation Buck/PFC	85~265AC	Extenal MOSFET	--	>0.9	--	SOP8
CXLE87175	PSR/Flyback	85~265AC	Extenal BJT	<5W		--	SOT23-5
CXLE87176	PSR/Flyback	85~265AC	Internal BJT	<3W		--	SOP8
CXLE87177	PSR/Flyback	85~265AC	Internal MOSFET	<11W		--	DIP8
CXLE87178	PSR/Flyback	85~265AC	Internal MOSFET	<15W		--	DIP8
CXLE87179	Non-isolation Buck	20V~500V DC	External MOSFET	--		TRIAC/Linear	SOP8
CXLE87180	Single-stage PFC/Flyback	85~265AC	External MOSFET	--		TRIAC	SOP8/DIP8

◀ 上一篇:CXLE8825PM(PS) CXLE8825SS/SD CXLE8825TS/TD内部高度集成了欠压锁定前沿消隐等功能模块应用于射灯球泡灯天花灯的高性能管理低功耗控制的芯片通过原边反馈的恒流恒压控制结构开关周期的电流限制

返回顶部

下一篇▶:CXLE87180 PFC controller specially designed for single stage flyback PWM control in lighting applications. It features an internal start-up timer for stand-alone applications, an analog multiplier with for power factor correc

发表评论

热门信息

最新信息

推荐信息

相关文章
CXLE8755可控硅调光的高精度LED恒流驱动用于非隔离的L CXLE8754可控硅调光的高精度LED恒流驱动芯片用于非隔 CXLE8753是可控硅调光的高精度LED恒流驱动芯片非隔离 CXLE86175带有源功率因数校正的高精度降压型LED恒流控 CXAC85214非隔离降压型恒流LED驱动照明的恒流电源芯片 CXAC85214非隔离降压型恒流LED驱动照明的恒流电源芯片 CXAC85214非隔离降压型恒流LED驱动照明的恒流电源芯片 CXAC85214非隔离降压型恒流LED驱动照明的恒流电源芯片 CXAC85213非隔离高精度降压型LED恒流驱动电源芯片作在 CXAC85213非隔离高精度降压型LED恒流驱动电源芯片作在

CXLE8755可控硅调光的高精度LED恒流驱动用于非隔离的L

CXLE8754可控硅调光的高精度LED恒流驱动芯片用于非隔

CXLE8753是可控硅调光的高精度LED恒流驱动芯片非隔离

CXLE86175带有源功率因数校正的高精度降压型LED恒流控

CXAC85214非隔离降压型恒流LED驱动照明的恒流电源芯片

CXAC85213非隔离高精度降压型LED恒流驱动电源芯片作在

推荐资讯