• [ CXSD61011 ]

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目录

• 1.产品概述       2.产品特点     yTE嘉泰姆

• 3.应用范围       4.技术规格书下载（PDF文档）yTE嘉泰姆

• 5.产品封装       6.电路原理图  yTE嘉泰姆

• 7.相关产品yTE嘉泰姆

   产品概述 返回TOPyTE嘉泰姆

     CXSD61011 consists of step-down switching regulator PWM-Switched Control Circuit Reference Voltage Source with Soft Start Vcc SW + - FB COMP + - Oscillation Circuit OSC OCSET Thermal Shutdown VSS 60uA EN VEN with PWM control. These devise include a reference voltage source, oscillation circuit, error amplifier, internal PMOS and etc.CXSD61011 provides low-ripple power, high efficiency,and excellent transient characteristics. The PWM control circuit is able to the duty ratio linearly form 0 up to 100%. This converter is build out soft start function that prevents overshoot and inrush current at startup. An over current protect function and short circuit protect function are built inside, and when OCP or SCP happens, the operation frequency will be reduced. The operating frequency is decided by outside resistance. An external compensation is easily to system stable. With the addition of an internal P-channel Power MOS, a coil, capacitors, and a diode connected externally, these ICs can function as step-down switching regulators. They serve as ideal power supply units for portable devices when coupled with the SOP8-EP with exposed pad package, providing such outstanding features as low current consumption. Since this converter can accommodate an input voltage up to 40V, it is also suitable for the operation via an AC adapter.yTE嘉泰姆

   产品特点 返回TOPyTE嘉泰姆

- Input voltage：4.2V to 40V yTE嘉泰姆

- Output voltage：0.8V to 38VyTE嘉泰姆

 - Duty ratio：0% to 100% PWM control yTE嘉泰姆

- Oscillation frequency range is 50K — 500KHz by outside resistance    setting yTE嘉泰姆

- Current Limit, Short Circuit Protect (SCP) and Thermal Shutdown  protection yTE嘉泰姆

- Built-in internal SW P-channel MOS. yTE嘉泰姆

- SOP8-EP Pb-Free package.yTE嘉泰姆

   应用范围 返回TOPyTE嘉泰姆

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   技术规格书（产品PDF) 返回TOP yTE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！yTE嘉泰姆

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产品封装图 返回TOPyTE嘉泰姆

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电路原理图 返回TOPyTE嘉泰姆

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◀ 上一篇:CXSD61012是一降压开关调节器，它由一个内置的40V的P沟道的MOSFET管提供输出电流。CXSD61012设计了宽电源电压输入范围。使输入电压范围从8V至36V都能够提供2~3A输出电流

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下一篇▶:3A 180KHz 36V Buck DC to DC Converter With CV/CC Loop CXSD61018 is a 180 KHz fixed frequency PWM buc

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