3A, 18V Synchronous Step-Down Converter,CXSD6138 is a current mode monolithic buck voltage converter. Operating with an input range of 4.5V-18V,guarantees robustness with over current protection,...

The CXSD6139 can provide up to 3A of load current with output voltage as low as 0.8V. It can operate at 100 duty cycle for low dropout application.With its peak current mode control and outside com,...

CXSD6140 will automatically switch between PFM and PWM mode based on the load current, thus to enhance the converter efficiency at light load,...

CXSD6141 CXSD6141B high-efficiency,and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 0.7A of output current. With a fixed switching frequency of,...

CXSD6141 CXSD6141B high-efficiency,and high frequency DC-to-DC step-down switching regulator, capable of delivering up to 0.7A of output current. With a fixed switching frequency of,...

CXSD6142 current mode monolithic buck switching regulator ,Operating with an input range of 4.7V~40V, delivers 600mA of continuous output current with two integrated N-Channel MOSFETs,...

40V, 600mA , Step-Down Converter CXSD6143 is a high frequency (1.8MHz) step-down switching regulator with integrated internal high-side high voltage power MOSFET. It provides single 0.6A highly,...

high efficiency current-mode synchronous CXSD6144C 20V/2A buck converter. Its input voltage ranges from 4.5V to 20V and it provides,...

CXSD6145B wide input range, high efficiency,DC-to-DC step-down switching regulator,Wide Input Operating Range from 4.5V to 20V Capable of Delivering 3A,...

1.5A 2MHz 6V Synchronous Buck Converter CXSD61067 is a high-efficiency, DC to DC step-down switching regulators, capable of delivering up to 1.5A of output current. The device operates from an input v,...

500KHz, 18V, 2A Synchronous Step-Down Converter CXSD6132 operates at high efficiency over a wide output current load range. This device offers two operation modes, PWM control and PFM Mode switching,...

500KHz, 16V, 2A Synchronous Step-Down Converter The CXSD6132H CXSD6132S is a fully integrated, high-efficiency 2A synchronous rectified step-down converter operates at high efficiency over a wide outp,...

CXSB6609系列由双通道同步整流降压DC-DC转换器和带延迟VD构成。DC-DC转换器是内置了0.35Ω(TYP.)P通道驱动晶体管,及0.35Ω(TYP.)N通道同步整流开关晶体管的降压用同步整流DC/DC转换器,...

CXSB6610系列产品能提供TFT-LCD面板所要求的3个电压。能提供的3个电压由用于源极驱动器的升压DC/DC转换器,用于门极驱动器的正负2个二极管电荷泵而构成。此外，具有启动程序，在设计上当输出电压启动时能抑制突波电流。由于附加了外置P沟道FET,...

CXSB6611系列产品是升压,反转的DC/DC转换器。2个DC/DC转换器中，1个作为升压DC/DC转换器，另一个作为反转的DC/DC转换器。升压DC/DC转换器通过内部1.0V的标准参考电压，使用外部电阻, 输出电压可以在4.0V～18.0V的范围内自由设定,...

The CXSD6123 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 1.2A of output current. The device operates from an input voltage range of 2.6V to 7.0V and,...

CXSD6124 CXSD6125 ideal for low voltage power conversions.Running at a fixed frequency of 1.5MHz allows the use of small external components, such as ceramic input and output caps, as well as smal,...

1.5A 1.5MHz Synchronous Buck Converter CXSD6126 is a high-efficiency monolithic synchronous buck regulator using a constant frequency, current mode architecture. The device is available in an adjustab,...

CXSD6127 is a high-efficiency, DC-to-DC step-down switching regulators, capable of delivering up to 2A of output current. The device operates from an input voltage range of 2.5V to 5.5V and provides,...

The CXSD6128 is a high efficiency synchronous, buck DC/DC converter. Its input voltage range is from 2.6V to 6V and provides an adjustable regulated output voltage from 0.6V to Vin while delivering,...

CXSD6129 Running at a frequency of 1.4MHz allows the use of small external components, such as ceramic input and output caps, as well as small inductors, while still providing low output ripples. The,...

The CXUS7720 CXUS7721 series of power switches are designed for USB applications. The 70mW N-channel MOSFET power switch satisfies the voltage drop requirements of USB specification.The protection features include current-limit protection, short-circuit protection, and over-temperature protection. T,...

CXSD6254 Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%,...

CXSD6255 is a 380KHz fixed frequency PWM buck (step-down) DC/DC converter, capable of driving a 2A load with high efficiency, low ripple and excellent line and load regulation. Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensati,...

CXSD6256 Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%. An enable function, an over current protection fu,...