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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

 LCD TVs vKT嘉泰姆

 Notebook computers vKT嘉泰姆

 FPGA power supplies vKT嘉泰姆

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 Car Charging DevicevKT嘉泰姆

   技术规格书（产品PDF) 返回TOP vKT嘉泰姆

     需要详细的PDF规格书请扫一扫微信联系我们，还可以获得免费样品以及技术支持！vKT嘉泰姆

 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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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

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1.21VvKT嘉泰姆

130KvKT嘉泰姆

93%vKT嘉泰姆

1.3mAvKT嘉泰姆

  

SOP-8vKT嘉泰姆

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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

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CXSD61046A/BvKT嘉泰姆

4.5-27VvKT嘉泰姆

可调输出vKT嘉泰姆

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

SOP-8vKT嘉泰姆

CXSD61048vKT嘉泰姆

8V--35VvKT嘉泰姆

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2.0A/带可调限流保护vKT嘉泰姆

1.2VvKT嘉泰姆

100-500KvKT嘉泰姆

93%vKT嘉泰姆

750uAvKT嘉泰姆

110uAvKT嘉泰姆

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CXSD61048AvKT嘉泰姆

10V--35VvKT嘉泰姆

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带线损补偿vKT嘉泰姆

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

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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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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

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4.5-27VvKT嘉泰姆

可调输出vKT嘉泰姆

3.0AvKT嘉泰姆

0.925VvKT嘉泰姆

340KvKT嘉泰姆

93%vKT嘉泰姆

1.3mAvKT嘉泰姆

0.3uAvKT嘉泰姆

ESOP8vKT嘉泰姆

CXSD61047BvKT嘉泰姆

4.5V-23VvKT嘉泰姆

可调输出vKT嘉泰姆

3.5AvKT嘉泰姆

0.925VvKT嘉泰姆

340KvKT嘉泰姆

96%vKT嘉泰姆

2.5mAvKT嘉泰姆

  

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扩流4.5A带vKT嘉泰姆

可调限流保护vKT嘉泰姆

1.21VvKT嘉泰姆

100-500K可调vKT嘉泰姆

95%vKT嘉泰姆

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3.6-40VvKT嘉泰姆

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0.8VvKT嘉泰姆

440KvKT嘉泰姆

94%vKT嘉泰姆

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◀ 上一篇:CXSD61050 Operating with an input voltage range of 8V～30V 2A continuous output current Dual-channeling CC/CV control

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下一篇▶:CXSD61046A/B The device integrates 95 mΩ MOSFETS that provide 2A continuous load current over a wide operating input voltage of 4.5V to 27V

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