PWM Controller With SCP / DTC Function CXSD6180,a single chip pulse-width-modulation controller comp
发表时间:2020-04-09
浏览次数:354

 目录S0m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)S0m嘉泰姆

   5.产品封装      6.电路原理图     7.相关产品S0m嘉泰姆

一.产品概述S0m嘉泰姆


       The CXSD6180 is a single chip pulse-width-modulation controller composed of an open collector transistor output, an error amplifier and duty control comparators (DTC). The CXSD6180 contains a 1.0V precision voltage reference regulator, under-voltage lockout circuit (UVLO), short circuit protection circuit (SCP). It is applied to offer space and low cost in many applications such as the DC / DC converter and backlight inverter. Using CXSD6180, it is easy to complete a power conversion regulator design with few external components. The circuit diagram of the typical application example is shown as below. S0m嘉泰姆

二.产品特点S0m嘉泰姆


˙Wide Operating Voltage Range: 3.6~40VS0m嘉泰姆
˙Reference Voltage Precision: 2%S0m嘉泰姆
˙Oscillator Frequency: 500KHz Max.S0m嘉泰姆
˙Output sink current up to 100mAS0m嘉泰姆
˙Low Quiescent Supply CurrentS0m嘉泰姆
˙Variable Dead-time Control (DTC)S0m嘉泰姆
˙UVLO Protection FunctionS0m嘉泰姆
˙SCP Protection FunctionS0m嘉泰姆
˙Package: SOP-8LS0m嘉泰姆

三.应用范围S0m嘉泰姆


  Graphic CardS0m嘉泰姆

  Telecom and Datacom ApplicationsS0m嘉泰姆

  High Power DC-DC Regulators    S0m嘉泰姆

四.技术规格书(产品PDF)S0m嘉泰姆


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 QQ截图20160419174301.jpgS0m嘉泰姆

五.产品封装图S0m嘉泰姆


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六.电路原理图S0m嘉泰姆


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七.相关芯片选择指南     更多同类产品.......S0m嘉泰姆


非同步降压(Buck)转换器NON-SYNCHRONOUS STEP-DOWN (BUCK)   CONTROLLERS
Part No.               VIN Feedback Switching Soft Start Package Status Notes
(Min) (Max) Voltage Frequency
                (V) (V) (kHz)
CXSD6180 3.6 40 1 Adjust External SOP8 MP  
CXSD6181 3.6 30 1 Adjust External SOP8 MP Totem pole include   SCSAR
CXSD6182 1.8 15 0.5 Adjust External SOP8 MP Totem pole include
CXSD6183 4 40 Adjust Adjust External SOP16 SSOP16 MP Dual Channel
CXSD6184 3.6 40 Adjust Adjust External SOP16 SSOP16 MP Totem pole include