PWM Controller With SCP / DTC Function CXSD6180,a single chip pulse-width-modulation controller composed of an open collector transistor output, an error amplifier and duty control comparators (DTC).

PWM Controller With SCP / DTC Function CXSD6180,a single chip pulse-width-modulation controller composed of an open collector transistor output, an error amplifier and duty control comparators (DTC).

 目录

   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）

   5.产品封装      6.电路原理图     7.相关产品

一.产品概述

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       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. 

二.产品特点

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˙Wide Operating Voltage Range: 3.6~40V
˙Reference Voltage Precision: 2%
˙Oscillator Frequency: 500KHz Max.
˙Output sink current up to 100mA
˙Low Quiescent Supply Current
˙Variable Dead-time Control (DTC)
˙UVLO Protection Function
˙SCP Protection Function
˙Package: SOP-8L

三.应用范围

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  Graphic Card

  Telecom and Datacom Applications

  High Power DC-DC Regulators    

四.技术规格书（产品PDF)

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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！

 

五.产品封装图

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六.电路原理图

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七.相关芯片选择指南     更多同类产品.......

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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