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行业动态

<font color='FF4B0A'>CXSD61064 10V到80V宽输入电压高效高压降压型DC-DC转换器固定150KHz开关频率0.6A输出电流占空比从0~100%之间线性变化</font>

CXSD61064 10V到80V宽输入电压高效高压降压型DC-DC转换器固定150KHz开关频率0.6A输出电流占空比从0~100%之间线性变化

CXSD61064内置固定频率振荡器与频率补偿电路，简化了电路设计。 PWM控制环路可以调节占空比从0~100% 之间线性变化。内置输出过电流保护功能，当输出短路时，开关频率从150KHz降至 45KHz。内部补偿模块可以减少外围元器件数量。

2020-04-12 18:31:20

<font color='FF4B0A'>CXSD61063B内置固定频率振荡器与频率补偿电路PWM控制环路调节占空比从0~100%之间线性变化电流保护功能开关频率从150KHz降至45KHz</font>

CXSD61063B内置固定频率振荡器与频率补偿电路PWM控制环路调节占空比从0~100%之间线性变化电流保护功能开关频率从150KHz降至45KHz

CXSD61063B以直流蓄电池为动力的电瓶车常见的有：电动自行车、电动摩托车、高尔夫球车、电瓶游览车、电瓶残疾车、电瓶玩具车等等，逐渐得到越来越广泛的应用和普及。电瓶车常规的蓄电池组有铅酸蓄电池、锂电池、镍镉电池、镍氢电池等；电池组的标称电压有24V/36V/48V/60V/72V/84V/96V 等（常规铅酸以 48V 和锂电 36V 居多，充满电和亏

2020-04-12 18:31:13

<font color='FF4B0A'>CXSD61062 48V电池供电降压型DC-DC电源管理芯片基准电源振荡器误差放大器过热保护限流保护短路保护</font>

CXSD61062 48V电池供电降压型DC-DC电源管理芯片基准电源振荡器误差放大器过热保护限流保护短路保护

CXSD61062应用在电动车48V控制器系统中，能直接替代LM317、LM7815或电阻型降压线性稳压器，具有高效率，高可靠性等特性，能大大降低整体控制器的温度，使整个系统能够更可靠工作

2020-04-12 18:30:58

<font color='FF4B0A'>CXSD61061D高效高压降压型DC-DC转换器固定150KHz开关频率0.6A输出电流能力低纹波出色的线性调整率与负载调整率</font>

CXSD61061D高效高压降压型DC-DC转换器固定150KHz开关频率0.6A输出电流能力低纹波出色的线性调整率与负载调整率

CXSD61061D内置固定频率振荡器与频率补偿电路，简化了电路设计。 PWM控制环路可以调节占空比从0~100%之间线性变化。

2020-04-12 15:27:05

<font color='FF4B0A'>CXSD61061C 150KHz fixed frequency PWM buck (step-down) DC/DC converter capable of driving a 0.5A load with high efficiency low ripple and excellent line and load regulation</font>

CXSD61061C 150KHz fixed frequency PWM buck (step-down) DC/DC converter capable of driving a 0.5A load with high efficiency low ripple and excellent line and load regulation

CXSD61061C Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

2020-04-12 15:26:59

<font color='FF4B0A'>CXSD61061B 高效高压降压型DC-DC转换器固定150KHz开关频率0.4A输出电流能力低纹波出色的线性调整率与负载调整率</font>

CXSD61061B 高效高压降压型DC-DC转换器固定150KHz开关频率0.4A输出电流能力低纹波出色的线性调整率与负载调整率

CXSD61061B PWM控制环路可以调节占空比从0~100%之间线性变化。内置输出过电流保护功能，当输出短路时，开关频率从150KHz降至45KHz。内部补偿模块可以减少外围元器件数量

2020-04-12 15:26:54

<font color='FF4B0A'>CXSD61061 180KHz fixed frequency PWM buck (step-down) DC/DC converter 1.2A load with high efficiency load regulation</font>

CXSD61061 180KHz fixed frequency PWM buck (step-down) DC/DC converter 1.2A load with high efficiency load regulation

CXSD61061 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%.

2020-04-12 15:26:47

<font color='FF4B0A'>CXSD61060 高效降压型DC-DC转换器DC8V到36V输入电压范围低纹波内置功率MOS固定频率振荡器与频率补偿电路</font>

CXSD61060 高效降压型DC-DC转换器DC8V到36V输入电压范围低纹波内置功率MOS固定频率振荡器与频率补偿电路

CXSD61060内置固定频率振荡器与频率补偿电路，简化了电路设计，PWM控制环路可以调节占空比从 0~100%之间线性变化，内置输出过电流保护功能。内部补偿模块可以减少外围元器件数量

2020-04-12 15:26:32

<font color='FF4B0A'>CXSD61059B 180 KHz fixed frequency PWM buck (step-down) DC/DC converter 8A load with high efficiency low ripple and excellent line and load regulation</font>

CXSD61059B 180 KHz fixed frequency PWM buck (step-down) DC/DC converter 8A load with high efficiency low ripple and excellent line and load regulation

CXSD61059B Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

2020-04-12 15:26:16

<font color='FF4B0A'>CXSD61059 180 KHz fixed frequency PWM buck (step-down) DC/DC converter 5A load with high efficiency excellent line and load regulation</font>

CXSD61059 180 KHz fixed frequency PWM buck (step-down) DC/DC converter 5A load with high efficiency excellent line and load regulation

CXSD61059 Requiring a minimum number of external components, the regulator is simple to use and include internal frequency compensation and a fixed-frequency oscillator.

2020-04-12 15:25:53

<font color='FF4B0A'>CXSD6252 3A continuous output current over a wide input supply range with excellent load and line regulation</font>

CXSD6252 3A continuous output current over a wide input supply range with excellent load and line regulation

CXSD6252 Current mode operation provides fast transient response and eases loop stabilization. The device includes cycle-by-cycle current limiting and thermal shutdown protection.

2020-04-12 12:28:07

<font color='FF4B0A'>CXSD61057 employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation</font>

CXSD61057 employs a proprietary control scheme that switches the device into a power save mode during light load, thereby extending the range of high efficiency operation

CXSD61057 An OVP function protects the IC itself and its downstream system against input voltage surges. With this OVP function, the IC can stand off input voltage as high as 42V

2020-04-12 12:28:00

<font color='FF4B0A'>CXSD61058 240 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET 5A continuous output current</font>

CXSD61058 240 KHz fixed frequency monolithic step down switch mode regulator with a built in internal Power MOSFET 5A continuous output current

CXSD61058 The device includes a voltage reference, oscillation circuit, error amplifier, internal PMOS and etc. The PWM control circuit is able to adjust the duty ratio linearly from 0 to 100%.

2020-04-12 12:27:46

<font color='FF4B0A'>CXSD6251 synchronous buck regulator with integrated two 0.13Ω power MOSFETs 2A continuous output current over a wide input supply range</font>

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

CXSD6251 Current mode operation provides fast transient response and eases loop stabilization. The device includes cycle-by-cycle current limiting and thermal shutdown protection. The regulator only consumes 1μA supply current in shutdown mode.

2020-04-12 12:27:40

<font color='FF4B0A'>CXSD6250 100% Duty Cycle 3A Output Current 2.5 to 5.5V Input Voltage Range Over Temperature Protection</font>

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

CXSD6250 is a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.8V precision feedback reference voltage is designed for low output voltage. Low RDS (ON) synchronous switch dramatically reduces conduction loss

2020-04-12 12:27:35

<font color='FF4B0A'>CXSD6249 Adjustable Output Voltage From 0.8V to VCC 2.5 to 5.5V Input Voltage Range 2A Output Current</font>

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

CXSD6249 is a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.8V precision feedback reference voltage is designed for low output voltage. Low RDS (ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application,

2020-04-12 12:27:28

<font color='FF4B0A'>CXSD6244 Current Mode Operation Over temperature ProtectionBuilt-in Soft Start 3A Output Current</font>

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

CXSD6244 The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. 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

2020-04-12 09:23:40

<font color='FF4B0A'>CXSD6245 high efficiency current mode dual synchronous buck PWM DC-DC regulator internal generated 0.6V precision feedback reference voltage</font>

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

CXSD6245 The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. 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

2020-04-12 09:23:26

<font color='FF4B0A'>CXSD6246 100% extend battery life for portable application duty cycle Shutdown mode also helps saving the current consumption</font>

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

CXSD6246 is a high efficiency current mode dual synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage is designed for low output voltage.

2020-04-12 09:23:13

<font color='FF4B0A'>CXSD6247 high efficiency current mode dual synchronous buck PWM DC-DC regulator Shutdown mode also helps saving the current consumption</font>

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

CXSD6247 is a high efficiency current mode dual synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. Low RDS(ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable applicat

2020-04-12 09:22:54

<font color='FF4B0A'>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>

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

CXSD6248 a high efficiency current mode synchronous buck PWM DC-DC regulator. The internal generated 0.6V precision feedback reference voltage is designed for low output voltage. Low RDS (ON) synchronous switch dramatically reduces conduction loss. To extend battery life for portable application, 10

2020-04-12 09:22:36

<font color='FF4B0A'>CXSD6243 1.5MHz 2A Synchronous Step-Down Regulator high efficiency current mode synchronous buck PWM DC-DC regulator Built-in Soft Start</font>

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

CXSD6243 To extend battery life for portable application, 100% duty cycle is supported for low-dropout operation. Shutdown mode also helps saving the current consumption

2020-04-12 09:22:14

<font color='FF4B0A'>CXSD62611内置500V高压启动模块快速启动超低待机功能降频调制技术有助于改善EMI特性负载调整率和工作效率</font>

CXSD62611内置500V高压启动模块快速启动超低待机功能降频调制技术有助于改善EMI特性负载调整率和工作效率

CXSD62611集成PFM控制器及500V高雪崩能力智能功率MOSFET，用于外围元器件极精简的小功率非隔离开关电源,固定输出电压。CXSD62611内置500V高压启动模块，实现系统快速启动、超低待机功能。该芯片提供了完整的智能化保护功能，包括过载保护，欠压保护，过温保护

2020-04-11 10:33:41

<font color='FF4B0A'>CXSD62610 PFM控制器及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</font>

CXSD62610 PFM控制器及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

CXSD62610内置200V高压启动模块，实现系统快速启动、超低待机功能。该芯片提供了完整的智能化保护功能，包括过载保护，欠压保护，过温保护

2020-04-11 10:33:25

<font color='FF4B0A'>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>

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

CXSD62613集成PFM控制器及200V高雪崩能力智能功率MOSFET，用于外围元器件极精简的小功率非隔离开关电源,固定输出电压。CXSD62613内置200V高压启动模块，实现系统快速启动、超低待机功能、静态电流2mA。该芯片提供了完整智能化保护功能,包括过载保护，欠压保护，过温保护

2020-04-11 10:33:10

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