CXSD61046

CXSD61046 Current mode PWM control 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

CXSD61046 wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current

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   产品概述 返回TOPvKT嘉泰姆


The  CXSD61046 is a wide input range, high-efficiency, DC-to-DC step-down switching regulator, capable of delivering up to 2A of output current. Current mode PWM control 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. On top of the integrated internal synchronous rectifier that eliminates external Schottky diode, CXSD61046 also 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. Therefore, CXSD61046 is a much superior solution in comparison to other competitions in terms of efficiency and cost. Cycle-by-cycle current limit provides output short-circuit protection and an input OVP function guards CXSD61046 against possible input voltage surge. Overall, CXSD61046 is a highly efficient and robust solution for DC-DC step-down applications that requires wide input ranges. HCXSD61046 is housed in a SOP8 Package

   产品特点 返回TOPvKT嘉泰姆


 Wide Input Operating Range from 4.5V to 18V vKT嘉泰姆

 High Efficiency: vKT嘉泰姆

 Up to 90%at Light Load vKT嘉泰姆

 Up to 95% at HeavyLoad vKT嘉泰姆

 Capable of Delivering 2A vKT嘉泰姆

 Input OVP at 20V vKT嘉泰姆

 No External Schottky Diode Needed vKT嘉泰姆

 Current Mode control vKT嘉泰姆

 0.923V Reference for Low Output voltages vKT嘉泰姆

 Logic Control Shutdown vKT嘉泰姆

 Thermal shutdown and UVLO vKT嘉泰姆

 Available in SOP8vKT嘉泰姆

   应用范围 返回TOPvKT嘉泰姆


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 Car Charging DevicevKT嘉泰姆

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 QQ截图20160419174301.jpgvKT嘉泰姆

产品封装图 返回TOPvKT嘉泰姆


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电路原理图 返回TOPvKT嘉泰姆

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8V-35VvKT嘉泰姆

可调输出vKT嘉泰姆

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2A/带可调恒流设置vKT嘉泰姆

1.21VvKT嘉泰姆

130KvKT嘉泰姆

95%vKT嘉泰姆

1.3mAvKT嘉泰姆

112uAvKT嘉泰姆

SOP-8vKT嘉泰姆

CXSD61050vKT嘉泰姆

8V-35VvKT嘉泰姆

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130KvKT嘉泰姆

93%vKT嘉泰姆

1.3mAvKT嘉泰姆

 

SOP-8vKT嘉泰姆

CXSD61046vKT嘉泰姆

4.5-20VvKT嘉泰姆

可调输出vKT嘉泰姆

2.0AvKT嘉泰姆

0.923VvKT嘉泰姆

340KvKT嘉泰姆

95%vKT嘉泰姆

1mAvKT嘉泰姆

6uAvKT嘉泰姆

SOP-8vKT嘉泰姆

CXSD61046A/BvKT嘉泰姆

4.5-27VvKT嘉泰姆

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2.0A/2.5AvKT嘉泰姆

0.925VvKT嘉泰姆

340KvKT嘉泰姆

96%vKT嘉泰姆

1.3mAvKT嘉泰姆

0.3uAvKT嘉泰姆

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CXSD61048vKT嘉泰姆

8V--35VvKT嘉泰姆

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1.2VvKT嘉泰姆

100-500KvKT嘉泰姆

93%vKT嘉泰姆

750uAvKT嘉泰姆

110uAvKT嘉泰姆

ESOP-8vKT嘉泰姆

CXSD61048AvKT嘉泰姆

10V--35VvKT嘉泰姆

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2.5A/带可调限流保护vKT嘉泰姆

1.2VvKT嘉泰姆

100-500K可调vKT嘉泰姆

93%vKT嘉泰姆

15mAvKT嘉泰姆

110uAvKT嘉泰姆

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8V-35VvKT嘉泰姆

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2.8A/带可调限流保护vKT嘉泰姆

1.21VvKT嘉泰姆

100-500K可调vKT嘉泰姆

93%vKT嘉泰姆

15mAvKT嘉泰姆

110uAvKT嘉泰姆

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8V-35VvKT嘉泰姆

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1.21VvKT嘉泰姆

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93%vKT嘉泰姆

15mAvKT嘉泰姆

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SOP-8vKT嘉泰姆

CXSD61047vKT嘉泰姆

4.6-22VvKT嘉泰姆

可调输出vKT嘉泰姆

3.0AvKT嘉泰姆

0.923VvKT嘉泰姆

340KvKT嘉泰姆

95%vKT嘉泰姆

55uAvKT嘉泰姆

1uAvKT嘉泰姆

ESOP8vKT嘉泰姆

CXSD61047AvKT嘉泰姆

4.5-27VvKT嘉泰姆

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3.0AvKT嘉泰姆

0.925VvKT嘉泰姆

340KvKT嘉泰姆

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1.3mAvKT嘉泰姆

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4.5V-23VvKT嘉泰姆

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3.5AvKT嘉泰姆

0.925VvKT嘉泰姆

340KvKT嘉泰姆

96%vKT嘉泰姆

2.5mAvKT嘉泰姆

 

ESOP-8vKT嘉泰姆

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1.21VvKT嘉泰姆

100-500K可调vKT嘉泰姆

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3.6-40VvKT嘉泰姆

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2.0AvKT嘉泰姆

0.8VvKT嘉泰姆

440KvKT嘉泰姆

94%vKT嘉泰姆

74uAvKT嘉泰姆

0.07uAvKT嘉泰姆

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4.5-20VvKT嘉泰姆

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0.923VvKT嘉泰姆

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3.5-23VvKT嘉泰姆

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0.6VvKT嘉泰姆

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4.0-42VvKT嘉泰姆

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1.5AvKT嘉泰姆

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650KvKT嘉泰姆

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600uAvKT嘉泰姆

6uAvKT嘉泰姆

SOT-26vKT嘉泰姆

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