同步降压芯片

CXLE86233 45V同步降压LED驱动器 - 3A大电流恒流驱动芯片工业级调光解决方案

CXLE86233 45V同步降压LED驱动器 - 3A大电流恒流驱动芯片工业级调光解决方案

CXLE86233工业级同步降压恒流驱动器是一款突破性高密度电源解决方案，专为智能照明系统及大功率显示设备开发。其支持5-45V宽压输入，集成80mΩ超低阻值同步整流MOSFET，在200KHz固定频率下实现95%峰值效率，可稳定输出3A电流驱动10串LED阵列，输出功率高达15W。芯片采用汽车级SOP8-EP封装，内置动态热补偿模块与Class 2K ESD防护，在-40℃

2025-05-24 19:51:22

<strong><font color='FF4108'>CXSD62461</font></strong>

CXSD62461

2019-11-25 21:52:34

<strong><font color='FF4108'>CXSD6250 100% Duty Cycle 3A Output Current 2.5 to 5.5V Input Voltage Range Over Temperature Protection</font></strong>

CXSD6250 100% Duty Cycle 3A Output Current 2.5 to 5.5V Input Voltage Range Over Temperature Protection

2019-11-01 15:35:05

<strong><font color='FF4108'>CXSD6251 synchronous buck regulator with integrated two 0.13Ω power MOSFETs 2A continuous output current over a wide input supply range</font></strong>

CXSD6251 synchronous buck regulator with integrated two 0.13Ω power MOSFETs 2A continuous output current over a wide input supply range

2019-11-01 15:37:50

<strong><font color='FF4108'>可编程输出电压CXSD62459每路LDO的300毫安输出电流双电源低损耗两路低压差线性稳压器独立启用控制</font></strong>

可编程输出电压CXSD62459每路LDO的300毫安输出电流双电源低损耗两路低压差线性稳压器独立启用控制

2019-11-25 21:37:11

<strong><font color='FF4108'>用于笔记本电脑移动电话PDA独立启用控制CXSD62460 CXSD62461两路低电流低损耗线性稳压器输出电压1.2V～3.3V</font></strong>

用于笔记本电脑移动电话PDA独立启用控制CXSD62460 CXSD62461两路低电流低损耗线性稳压器输出电压1.2V～3.3V

2019-11-25 21:44:26

<strong><font color='FF4108'>CXSD62608 internal power MOSFETs switch-mode converter high frequency synchronous rectified step-down Wide 4V to 18V Operating Input Range</font></strong>

CXSD62608 internal power MOSFETs switch-mode converter high frequency synchronous rectified step-down Wide 4V to 18V Operating Input Range

2019-11-01 14:34:38

<strong><font color='FF4108'>CXSD6245 high efficiency current mode dual synchronous buck PWM DC-DC regulator internal generated 0.6V precision feedback reference voltage</font></strong>

CXSD6245 high efficiency current mode dual synchronous buck PWM DC-DC regulator internal generated 0.6V precision feedback reference voltage

2019-11-01 14:58:21

<strong><font color='FF4108'>CXSD6244 Current Mode Operation Over temperature ProtectionBuilt-in Soft Start 3A Output Current</font></strong>

CXSD6244 Current Mode Operation Over temperature ProtectionBuilt-in Soft Start 3A Output Current

2019-11-01 14:55:52

<strong><font color='FF4108'>CXSD6242 high efficiency current mode synchronous buck PWM DC-DC regulator portable application 100% duty cycle</font></strong>

CXSD6242 high efficiency current mode synchronous buck PWM DC-DC regulator portable application 100% duty cycle

2019-11-01 14:50:03

<strong><font color='FF4108'>CXSD6240 high efficiency current mode synchronous buck PWM DC-DC regulator low output voltage</font></strong>

CXSD6240 high efficiency current mode synchronous buck PWM DC-DC regulator low output voltage

2019-11-01 14:41:52

<strong><font color='FF4108'>CXSD62613 PFM控制器200V高雪崩能力智能功率MOSFET小功率非隔离开关电源固定输出电压降频调制技术有助于改善EMI特性</font></strong>

CXSD62613 PFM控制器200V高雪崩能力智能功率MOSFET小功率非隔离开关电源固定输出电压降频调制技术有助于改善EMI特性

2019-11-01 14:36:59

<strong><font color='FF4108'>low output voltage CXSD6241 high efficiency current mode synchronous buck PWM DC-DC regulator low-dropout operation</font></strong>

low output voltage CXSD6241 high efficiency current mode synchronous buck PWM DC-DC regulator low-dropout operation

2019-11-01 14:45:12

<strong><font color='FF4108'>CXSD6243 1.5MHz 2A Synchronous Step-Down Regulator high efficiency current mode synchronous buck PWM DC-DC regulator Built-in Soft Start</font></strong>

CXSD6243 1.5MHz 2A Synchronous Step-Down Regulator high efficiency current mode synchronous buck PWM DC-DC regulator Built-in Soft Start

2019-11-01 14:53:05

<strong><font color='FF4108'>CXSD6247 high efficiency current mode dual synchronous buck PWM DC-DC regulator Shutdown mode also helps saving the current consumption</font></strong>

CXSD6247 high efficiency current mode dual synchronous buck PWM DC-DC regulator Shutdown mode also helps saving the current consumption

2019-11-01 15:07:17

<strong><font color='FF4108'>CXSD6246 100% extend battery life for portable application duty cycle Shutdown mode also helps saving the current consumption</font></strong>

CXSD6246 100% extend battery life for portable application duty cycle Shutdown mode also helps saving the current consumption

2019-11-01 15:02:39

<strong><font color='FF4108'>CXSD6248 Low RDS (ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation</font></strong>

CXSD6248 Low RDS (ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation

2019-11-01 15:09:41

<strong><font color='FF4108'>CXSD6249 Adjustable Output Voltage From 0.8V to VCC 2.5 to 5.5V Input Voltage Range 2A Output Current</font></strong>

CXSD6249 Adjustable Output Voltage From 0.8V to VCC 2.5 to 5.5V Input Voltage Range 2A Output Current

2019-11-01 15:32:47

<strong><font color='FF4108'>CXLE86233 45V同步降压LED驱动器 - 3A大电流恒流驱动芯片工业级调光解决方案</font></strong>

CXLE86233 45V同步降压LED驱动器 - 3A大电流恒流驱动芯片工业级调光解决方案

2025-03-24 16:43:33

<strong><font color='FF4108'>输出3A电流高效率的同步降压DC/DC转换器CXSD62327输入电压3V到5.5V内部同步低导通电阻功率</font></strong>

输出3A电流高效率的同步降压DC/DC转换器CXSD62327输入电压3V到5.5V内部同步低导通电阻功率

2019-11-14 10:03:50

<strong><font color='FF4108'>2.5V至6V输入电压高效单片同步降压稳压器CXSD62323恒定频率电流模式轻载高效PFM模式100%占空比高效高达96%</font></strong>

2.5V至6V输入电压高效单片同步降压稳压器CXSD62323恒定频率电流模式轻载高效PFM模式100%占空比高效高达96%

2019-11-14 09:51:01

<strong><font color='FF4108'>2A的连续负载电流单片同步降压调节器CXSD62320逐周电流限制4.5V到27V宽工作输入电压可编程软启动</font></strong>

2A的连续负载电流单片同步降压调节器CXSD62320逐周电流限制4.5V到27V宽工作输入电压可编程软启动

2019-11-14 09:37:07

<strong><font color='FF4108'>1.6MHz恒定开关频率恒频电流模式同步降压开关稳压器600毫安输出电流CXSD62329输入电压2.5V至5.5V 100%占空比</font></strong>

1.6MHz恒定开关频率恒频电流模式同步降压开关稳压器600毫安输出电流CXSD62329输入电压2.5V至5.5V 100%占空比

2019-11-14 10:11:16

<strong><font color='FF4108'>高频同步整流降压开关模式转换器带有内部功率mosfet CXSD62326宽3.3V至16V工作输入2A连续输出电流600KHz频率操作内置过电流限制</font></strong>

高频同步整流降压开关模式转换器带有内部功率mosfet CXSD62326宽3.3V至16V工作输入2A连续输出电流600KHz频率操作内置过电流限制

2019-11-14 09:59:34

<strong><font color='FF4108'>高效率同步PWM降压型DC转换CXSD62324输入电压从2.5V至5.5V自动PWM烤瓷模式切换95%的效率</font></strong>

高效率同步PWM降压型DC转换CXSD62324输入电压从2.5V至5.5V自动PWM烤瓷模式切换95%的效率

2019-11-14 09:54:58

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