High Frequency PWM Controller With Short Circuit Restart CXSD6181,high performance monolithic IC, includes adjustable frequency oscillator, error amplifier for pulse width modulation (PWM) control,

发布时间:2020-04-06 09:43:38 浏览次数:697 作者:嘉泰姆
摘要:High Frequency PWM Controller With Short Circuit Restart CXSD6181,high performance monolithic IC, includes adjustable frequency oscillator, error amplifier for pulse width modulation (PWM) control,

                          目录ac6嘉泰姆

   1.产品概述      2.产品特点      3.应用范围     4.技术规格书下载(PDF文档)</span>ac6嘉泰姆

   5.产品封装      6.电路原理图</strong>     7.相关产品ac6嘉泰姆

一.产品概述ac6嘉泰姆


       The CXSD6181, a high performance monolithic IC, includes adjustable frequency oscillator, error amplifier for pulse width modulation (PWM) control, 1.0V precision voltage reference, under-voltage lockout circuit (UVLO), variable pulse duty control (DTC) circuit and programmable auto-restart timer for short circuit shutdown protection (SCSAR). Built-in totem-pole transistors pair drives MOS directly at high frequency operation with high efficiency. It is very easy to design a DC-DC converter using a few external components. The typical application example is shown below:ac6嘉泰姆

二.产品特点ac6嘉泰姆


˙ Wide Operating Voltage Range:3.6~30V 
˙Reference Voltage Precision: ±2%
˙Output Source / Sink Current up to 100mA
˙Totem-Pole Output for MOS Drive
˙Oscillator Frequency:Max.1.5MHz
˙Variable Duty Control (DTC)
˙Under Voltage Lockout Protection Function (UVLO)
˙Short Circuit Shutdown Protection / Auto Re-start Function (SCSAR)
˙Package:SOP-8L / MSOP-8L / SOP-8L (EP)
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三.应用范围ac6嘉泰姆


  Graphic Cardac6嘉泰姆

  Telecom and Datacom Applicationsac6嘉泰姆

  High Power DC-DC Regulators    ac6嘉泰姆

四.技术规格书(产品PDF)ac6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</span>!</span>ac6嘉泰姆

 QQ截图20160419174301.jpgac6嘉泰姆

五.产品封装图</span>ac6嘉泰姆


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六.电路原理图</strong>ac6嘉泰姆


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七.相关芯片选择指南     更多同类产品.......ac6嘉泰姆


非同步降压(Buck)转换器NON-SYNCHRONOUS STEP-DOWN (BUCK)   CONTROLLERS
Part No.              VINFeedbackSwitchingSoft StartPackageStatusNotes
(Min)(Max)VoltageFrequency
                (V)(V)(kHz)
CXSD61803.6401AdjustExternalSOP8MP
CXSD61813.6301AdjustExternalSOP8MPTotem pole include   SCSAR
CXSD61821.8150.5AdjustExternalSOP8MPTotem pole include
CXSD6183440AdjustAdjustExternalSOP16 SSOP16MPDual Channel
CXSD61843.640AdjustAdjustExternalSOP16 SSOP16MPTotem pole include

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