CXSD6218一颗复合电源管理芯片，它可以同时提供二路低噪声高速LDO和一路效率达到95%的DC-DC降压。由于采用CMOS工艺实现，该芯片的工作消耗电流很小，内部采用低通态电阻，使得LDO的输出能力可以达到300mA，DC-DC的负载能力可以达到800mA。内部具有负载短路保护，温度保护，过流保护等完备的保护系统，使得芯片的安全性能得到保障,...

CXSD61028 achhieves 4.2A continuous output currennt with
exxcellent loaad and linne reggulation. Thee synchronoous architeccture
providees for highly efficcient designns,...

CXSD61028 achhieves 4.2A continuous output currennt with
exxcellent loaad and linne reggulation. Thee synchronoous architeccture
providees for highly efficcient designns,...

CXSD61029内置了线损补偿功能并且提供稳定的电压输出，同时因为具有 可编程的过流保护功能，故其可应用在单路或者双路输出的 DC-DC 降压型电源 管理应用中内部集成多种保护功能，例如：VDD 过压保护、VDD 欠压保 护、过温保护、过流保护和短路保护功能,...

CXSD61029内置了线损补偿功能并且提供稳定的电压输出，同时因为具有 可编程的过流保护功能，故其可应用在单路或者双路输出的 DC-DC 降压型电源 管理应用中内部集成多种保护功能，例如：VDD 过压保护、VDD 欠压保 护、过温保护、过流保护和短路保护功能,...

CXSD61030脉宽调制降压型电源管理集成电路，其自身具有恒流恒压输出功能，并 采用同步整流降压技术，转换效率最高可达 93%。 CXSD61030内置了线损补偿功能并且提供稳定的电压输出，同时因为具有可调节的过流保 护功能，故其可应用在DC-DC降压型电源管理应用中,...

CXSD61030脉宽调制降压型电源管理集成电路，其自身具有恒流恒压输出功能，并 采用同步整流降压技术，转换效率最高可达 93%。 CXSD61030内置了线损补偿功能并且提供稳定的电压输出，同时因为具有可调节的过流保 护功能，故其可应用在DC-DC降压型电源管理应用中,...

CXSD61031双通道限流脉宽调制降压型电源管理集成电路，其自身具有恒流恒压输 出功能，并采用同步整流降压技术，转换效率最高可达 90%。 CXSD61031内置了线损补偿功能并且提供稳定的电压输出，同时因为具有可调节的过流保 护功能，故其可应用在 DC-DC降压型电源管理应用中,...

CXSD61031双通道限流脉宽调制降压型电源管理集成电路，其自身具有恒流恒压输 出功能，并采用同步整流降压技术，转换效率最高可达 90%。 CXSD61031内置了线损补偿功能并且提供稳定的电压输出，同时因为具有可调节的过流保 护功能，故其可应用在 DC-DC降压型电源管理应用中,...

CXSD61032 operates over a wide input voltage range from 3V to 5.5V and integrate
main switch and synchronous switch with very low RDS(ON) to minimize the
conduction loss. Low output voltage ripple and small external inductor and
capacitor sizes are achieved with 1.5MHz switching frequency,...

CXSD61032 operates over a wide input voltage range from 3V to 5.5V and integrate
main switch and synchronous switch with very low RDS(ON) to minimize the
conduction loss. Low output voltage ripple and small external inductor and
capacitor sizes are achieved with 1.5MHz switching frequency,...

CXSD61033 can run at 100% duty cycle for low dropout operation, extending battery life in portable systems while light load operation provides very low output ripple for noise sensitive applications,...

CXSD61033 can run at 100% duty cycle for low dropout operation, extending battery life in portable systems while light load operation provides very low output ripple for noise sensitive applications,...

CXSD61034 suitable for single Li-Lon battery-powered applications. 100% duty cycle capability extends battery life in portable devices, while the quiescent current is 200 A with
no load, and drops to < 1 A in shutdown,...

CXSD61034 suitable for single Li-Lon battery-powered applications. 100% duty cycle capability extends battery life in portable devices, while the quiescent current is 200 A with
no load, and drops to < 1 A in shutdown,...

This feature makes the CXSD61036 suitable
for single Li-lon battery-powered applications.100% duty cycle
capability extends battery life in portable devices, while the quiescent
current is 200 A with no load, and drops to < 1 A in shutdown,...

CXSD61037同步降压转换器,恒定频率、电流脉冲宽度调制模式的降压转换器,...

CXSD61038 can operate over a wide input voltage range from 2.3V to 5.5V and
integrate main switch and synchronous switch with very low RDS(ON) to minimize
the conduction loss.It is ideal for powering portable equipment that runs from a
single cell Lithium-Ion (Li+) battery.,...

CXSD61038A can operate over a wide input voltage range from 2.3V to 5.5V and integrate main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss.,...

CXSD61038B high-efficiency, high frequency synchronous step-down DC-DC
regulator ICs capable of delivering up to 1.5A output currents. The CXSD61038A can
operate over a wide input voltage range from 2.3V to 5.5V and integrate main switch and
synchronous switch with very low RDS(ON) to minimize the,...

CXSD61039 can also run at 100% duty cycle for low dropout operation, extending battery life in portable system. This device offers
two operation modes,PWM control and PFM Mode switching control,which
allows a high efficiency over the wider range of the load.,...

CXSD61040 is a 1.5MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring very high current up to 2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions,...

The 2.5V to 5.5V input voltage range makes the CXSD61040B ideally suited for single Li-Ion battery powered applications. 100% duty cycle provides low dropout operation, extending battery life in portable systems,...

CXSD61042S is a 1.5MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring very high current up to 2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions,...

CXSD61043S is a 1.5MHz constant frequency, current mode step-down converter. It is ideal for portable equipment requiring very high current up to 2A from single-cell Lithium-ion batteries while still achieving over 90% efficiency during peak load conditions,...