N沟道功率MOSFET固定频率振荡器3.6V至24V输入电压CXSU6310正负输出电压单反馈引脚编程电流模式控制

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发表时间：2020-05-29浏览次数：324

N沟道功率MOSFET固定频率振荡器3.6V至24V输入电压CXSU6310正负输出电压单反馈引脚编程电流模式控制

目录MnU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（产品PDF文档） MnU嘉泰姆
5.产品封装图 6.电路原理图 7.功能概述 8.相关产品MnU嘉泰姆

MnU嘉泰姆

一,产品概述(General Description) MnU嘉泰姆
MnU嘉泰姆
The CXSU6310 regulator is a wide input range,current mode, MnU嘉泰姆

DC/DC converter which is capable of generating either positive orMnU嘉泰姆

negative output voltages. It can be configured as either a boost, MnU嘉泰姆

flyback, SEPIC or inverting converter. The CXSU6310 built in MnU嘉泰姆

N-channel power MOSFET and fixed frequency oscillator, MnU嘉泰姆

current-mode architecture results in stable operation over a MnU嘉泰姆

wide range of supply and output voltages.MnU嘉泰姆

The CXSU6310 regulator is special design for portable MnU嘉泰姆

electronic equipment.MnU嘉泰姆
二.产品特点(Features)MnU嘉泰姆
MnU嘉泰姆
Wide 3.6V to 24V Input Voltage RangeMnU嘉泰姆
Positive or Negative Output VoltageMnU嘉泰姆
Programming with a Single Feedback PinMnU嘉泰姆
Current Mode Control Provides ExcellentMnU嘉泰姆
Transient ResponseMnU嘉泰姆
1.25V reference adjustable versionMnU嘉泰姆
Fixed 400KHz Switching FrequencyMnU嘉泰姆
Maximum 2A Switching CurrentMnU嘉泰姆
SW PIN Built in Over Voltage ProtectionMnU嘉泰姆
Excellent line and load regulationMnU嘉泰姆
EN PIN TTL shutdown capabilityMnU嘉泰姆
Internal Optimize Power MOSFETMnU嘉泰姆
High efficiency up to 90%MnU嘉泰姆
Built in Frequency CompensationMnU嘉泰姆
Built in Soft-Start FunctionMnU嘉泰姆
Built in Thermal Shutdown FunctionMnU嘉泰姆
Built in Current Limit FunctionMnU嘉泰姆
Available in SOP8L packageMnU嘉泰姆
三,应用范围 (Applications)MnU嘉泰姆
MnU嘉泰姆

Automotive and Industrial BoostMnU嘉泰姆
Buck-Boost / Inverting ConvertersMnU嘉泰姆

Portable Electronic EquipmentMnU嘉泰姆
四.技术规格书下载（产品PDF）MnU嘉泰姆
MnU嘉泰姆

MnU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！MnU嘉泰姆

QQ截图20160419174301.jpg MnU嘉泰姆

五,产品封装图 (Package)MnU嘉泰姆
MnU嘉泰姆
MnU嘉泰姆

Pin NumberMnU嘉泰姆	Pin NameMnU嘉泰姆	DescriptionMnU嘉泰姆
1MnU嘉泰姆	ENMnU嘉泰姆	Enable Pin. Drive EN pin low to turn off the device, drive itMnU嘉泰姆 high to turn it on. Floating is default high.MnU嘉泰姆
2MnU嘉泰姆	VINMnU嘉泰姆	Supply Voltage Input Pin. CXSU6310 operates from a 3.6V to 24V DC voltage. Bypass Vin to GND with a suitably large capacitorMnU嘉泰姆 to eliminate noise on the input.MnU嘉泰姆
3MnU嘉泰姆	FBMnU嘉泰姆	Feedback Pin (FB). The feedback threshold voltage is 1.25V.MnU嘉泰姆
4MnU嘉泰姆	NCMnU嘉泰姆	No Connected.MnU嘉泰姆
5,6MnU嘉泰姆	SWMnU嘉泰姆	Power Switch Output Pin (SW). Output is the switch node thatMnU嘉泰姆 supplies power to the output.MnU嘉泰姆
7,8MnU嘉泰姆	GNDMnU嘉泰姆	Ground Pin.MnU嘉泰姆

六.电路原理图MnU嘉泰姆
MnU嘉泰姆
MnU嘉泰姆

七,功能概述MnU嘉泰姆
MnU嘉泰姆

ParameterMnU嘉泰姆	SymbolMnU嘉泰姆	ValueMnU嘉泰姆	UnitMnU嘉泰姆
Input VoltageMnU嘉泰姆	VinMnU嘉泰姆	-0.3 to 26MnU嘉泰姆	VMnU嘉泰姆
Feedback Pin VoltageMnU嘉泰姆	VFBMnU嘉泰姆	-0.3 to VinMnU嘉泰姆	VMnU嘉泰姆
EN Pin VoltageMnU嘉泰姆	VENMnU嘉泰姆	-0.3 to VinMnU嘉泰姆	VMnU嘉泰姆
Output Switch Pin VoltageMnU嘉泰姆	VOutputMnU嘉泰姆	-0.3 to 60MnU嘉泰姆	VMnU嘉泰姆
Power DissipationMnU嘉泰姆	PDMnU嘉泰姆	Internally limitedMnU嘉泰姆	mWMnU嘉泰姆
Thermal Resistance (SOP-8L)MnU嘉泰姆 (Junction to Ambient, No Heatsink, Free Air)MnU嘉泰姆	RJAMnU嘉泰姆	100MnU嘉泰姆	oC/WMnU嘉泰姆
Operating Junction TemperatureMnU嘉泰姆	TJMnU嘉泰姆	-40 to 125MnU嘉泰姆	oCMnU嘉泰姆
Storage TemperatureMnU嘉泰姆	TSTGMnU嘉泰姆	-65 to 150MnU嘉泰姆	oCMnU嘉泰姆
Lead Temperature (Soldering, 10 sec)MnU嘉泰姆	TLEADMnU嘉泰姆	260MnU嘉泰姆	oCMnU嘉泰姆
ESD (HBM)MnU嘉泰姆		>2000MnU嘉泰姆	VMnU嘉泰姆

八,相关芯片选择指南MnU嘉泰姆
MnU嘉泰姆

升压型直流电源变换器芯片MnU嘉泰姆
产品型号MnU嘉泰姆	输入电压MnU嘉泰姆	最大输出电压MnU嘉泰姆	开关电流MnU嘉泰姆	开关频率MnU嘉泰姆	电压版本MnU嘉泰姆	封装形式MnU嘉泰姆
CXSU6310MnU嘉泰姆	3.6V ~ 24VMnU嘉泰姆	60VMnU嘉泰姆	2AMnU嘉泰姆	400KHzMnU嘉泰姆	Adj (1.25V)MnU嘉泰姆	SOP8LMnU嘉泰姆
CXSU6311MnU嘉泰姆	3.6V ~ 32VMnU嘉泰姆	60VMnU嘉泰姆	3AMnU嘉泰姆	400KHzMnU嘉泰姆	Adj (1.25V)MnU嘉泰姆	TO252-5LMnU嘉泰姆
CXSU6312MnU嘉泰姆	5V ~ 40VMnU嘉泰姆	60VMnU嘉泰姆	5AMnU嘉泰姆	180KHzMnU嘉泰姆	Adj (1.25V)MnU嘉泰姆	TO263-5LMnU嘉泰姆
CXSU6313MnU嘉泰姆	5V ~ 40VMnU嘉泰姆	60VMnU嘉泰姆	5AMnU嘉泰姆	180KHzMnU嘉泰姆	Adj (1.25V)MnU嘉泰姆	TO220-5LMnU嘉泰姆

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