CXLD64277双通道低压差调节器200毫安的输出电流EN1和EN2管脚单独的通道控制用于手机笔记本电脑

CXLD64277 is a dual-channel low dropout regulator supplying up to 200mA at each channel. The output voltages are selectable between 2.8V/3.3V for Channel-1 and 1.3V/1.8V for Channel-2 with 3% accuracy. The CXLD64277 uses internal PMOS transistors as the pass devices to regulate the output voltages. The IC consumes 120μA supply current when both channels are turned on, and is nearly independent of load currents and dropout conditions. The EN1 and EN2 pins allows for individual channel controls. When both outputs are shut down simultaneously, the chip will be turned off and consumes nearly zero operating current which is suitable for battery-power devices. Other features include a current limiting, and over temperature protection.

产品特点 返回TOPSiz嘉泰姆

¾ Typical 256mV Dropout Voltage at 200mA Siz嘉泰姆

¾ Up to 200mA Output Current (Each Channel) Siz嘉泰姆

¾ Low Ground Current at 120uA (Typ.) Siz嘉泰姆

¾ Dual Shutdown Pins to Control Each Output Siz嘉泰姆

¾ Current Limiting and Thermal Protection Siz嘉泰姆

¾ Two LDOs in SOT-23-6L Package Siz嘉泰姆

¾ 100% Lead (Pb)-FreeSiz嘉泰姆

应用范围 返回TOPSiz嘉泰姆

¾ Cellular Phones. Siz嘉泰姆

¾ Laptop, Notebook, and Palmtop Computers. Siz嘉泰姆

¾ Battery-Powered Equipments. Siz嘉泰姆

¾ Hand-held Equipments. Siz嘉泰姆

¾ Wireless LAN Devices.Siz嘉泰姆

技术规格书（产品PDF) 返回TOP Siz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！Siz嘉泰姆

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产品封装图 返回TOPSiz嘉泰姆

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电路原理图 返回TOPSiz嘉泰姆

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Linear Voltage Regulator Siz嘉泰姆
ProductSiz嘉泰姆	StatusSiz嘉泰姆	Vin Siz嘉泰姆	VoutSiz嘉泰姆	IOUT MaxSiz嘉泰姆	IQ/IDISSiz嘉泰姆	DrpoutVoltage Siz嘉泰姆	OTP/OCP Siz嘉泰姆	EN/BP/PGSiz嘉泰姆	PkgSiz嘉泰姆
CXLD64259Siz嘉泰姆	ActiveSiz嘉泰姆	12VSiz嘉泰姆	1.5/1.8/2.5VSiz嘉泰姆 3V5/ADJSiz嘉泰姆	5ASiz嘉泰姆	3mASiz嘉泰姆	1.3V @ 5ASiz嘉泰姆	Yes/Siz嘉泰姆	NO/Siz嘉泰姆	TO220 TO263 TO252 Siz嘉泰姆
CXLD64260Siz嘉泰姆	ActiveSiz嘉泰姆	12VSiz嘉泰姆	1.2VSiz嘉泰姆	1ASiz嘉泰姆	2.7mASiz嘉泰姆	1.1V@1ASiz嘉泰姆	Yes Siz嘉泰姆	Yes Siz嘉泰姆	SOT223Siz嘉泰姆
CXLD64261Siz嘉泰姆	NEWSiz嘉泰姆	36VSiz嘉泰姆	3.3/2.5/1.8VSiz嘉泰姆 1.5/ADJSiz嘉泰姆	0.5ASiz嘉泰姆	_Siz嘉泰姆	_Siz嘉泰姆	Yes Siz嘉泰姆	Yes Siz嘉泰姆	TO252 TO220Siz嘉泰姆
CXLD64262Siz嘉泰姆	NRFNDSiz嘉泰姆	3.3~1.8VSiz嘉泰姆	ADJSiz嘉泰姆	0.5ASiz嘉泰姆	65uASiz嘉泰姆	300mV@300mASiz嘉泰姆	Yes Siz嘉泰姆	Yes/Siz嘉泰姆	DFN10 PSOP8Siz嘉泰姆
CXLD64263Siz嘉泰姆	ActiveSiz嘉泰姆	2.5~6.5VSiz嘉泰姆	1.5V~4.6VSiz嘉泰姆	0.6ASiz嘉泰姆	55uASiz嘉泰姆	600mV@600mASiz嘉泰姆	Yes Siz嘉泰姆	NO/Siz嘉泰姆	SOT89Siz嘉泰姆
CXLD64264Siz嘉泰姆	ActiveSiz嘉泰姆	2.5~6.5VSiz嘉泰姆	1.5V~4.6VSiz嘉泰姆	0.3ASiz嘉泰姆	55uASiz嘉泰姆	300mV@300mASiz嘉泰姆	Yes/Siz嘉泰姆	NO/Siz嘉泰姆	SOT23-3LSiz嘉泰姆
CXLD64265Siz嘉泰姆	ActiveSiz嘉泰姆	2.5~6.5VSiz嘉泰姆	0.8VSiz嘉泰姆	1.5ASiz嘉泰姆	120uASiz嘉泰姆	300mV@1.5ASiz嘉泰姆	Yes/Siz嘉泰姆	NO/Siz嘉泰姆	SOT-223 TO252 Siz嘉泰姆
CXLD64266Siz嘉泰姆	Active Siz嘉泰姆	2.5~6.5VSiz嘉泰姆	1.5V~4.6VSiz嘉泰姆	0.3ASiz嘉泰姆	55uA/0.1uASiz嘉泰姆	300mV@300mASiz嘉泰姆	Yes/Siz嘉泰姆	YES/NOSiz嘉泰姆	SOT23-5LSiz嘉泰姆 SOT89-5LSiz嘉泰姆
CXLD64267Siz嘉泰姆	Active Siz嘉泰姆	2.5~6.5VSiz嘉泰姆	ADJSiz嘉泰姆	1.5ASiz嘉泰姆	120uA/0.1uASiz嘉泰姆	380mV@1ASiz嘉泰姆	Yes Siz嘉泰姆	YES/Siz嘉泰姆	PSOP8Siz嘉泰姆
CXLD64268Siz嘉泰姆	ActiveSiz嘉泰姆	2.5~6.5VSiz嘉泰姆	ADJSiz嘉泰姆	0.6ASiz嘉泰姆	55uA/0.1uASiz嘉泰姆	300mV@600mASiz嘉泰姆	Yes/Siz嘉泰姆	YES/Siz嘉泰姆	SOT23-5LSiz嘉泰姆
CXLD64269Siz嘉泰姆	ActiveSiz嘉泰姆	2.5~6.5VSiz嘉泰姆	ADJSiz嘉泰姆	0.3A/0.6ASiz嘉泰姆	35uA/0.1uASiz嘉泰姆	300mV@300mASiz嘉泰姆	Yes Siz嘉泰姆	YES/Siz嘉泰姆	SOT23-6L Siz嘉泰姆
CXLD64270Siz嘉泰姆	Active Siz嘉泰姆	2.5~6.5VSiz嘉泰姆	1.5V~4.6VSiz嘉泰姆	0.6ASiz嘉泰姆	35uA/0.1uASiz嘉泰姆	500mV@500mASiz嘉泰姆	Yes Siz嘉泰姆	YES/Siz嘉泰姆	SOT23-5LSiz嘉泰姆
CXLD64271Siz嘉泰姆	Active Siz嘉泰姆	36V Siz嘉泰姆	5V/9V/12VSiz嘉泰姆	1A Siz嘉泰姆	3.2mASiz嘉泰姆	2V@1ASiz嘉泰姆	Yes Siz嘉泰姆	NO/Siz嘉泰姆	TO252/TO220Siz嘉泰姆
CXLD64272Siz嘉泰姆	ActiveSiz嘉泰姆	9VSiz嘉泰姆	3.3/2.5/1.8Siz嘉泰姆 1.5/3.0VSiz嘉泰姆	800mA Siz嘉泰姆	3mA Siz嘉泰姆	1.3V@0.8A Siz嘉泰姆	Yes Siz嘉泰姆	NO/Siz嘉泰姆	SOT89Siz嘉泰姆
CXLD64273XSiz嘉泰姆	NEW Siz嘉泰姆	40VSiz嘉泰姆	5.0V/4.2VSiz嘉泰姆 /4.0VSiz嘉泰姆	200mA Siz嘉泰姆	1.6uA Siz嘉泰姆	0.6V@0.2ASiz嘉泰姆		NO/Siz嘉泰姆	SOT89 Siz嘉泰姆 SOT23-3LSiz嘉泰姆
CXLD64274Siz嘉泰姆	NEWSiz嘉泰姆	30VSiz嘉泰姆	3.3/4.3/5.0Siz嘉泰姆 /5.7/ADJSiz嘉泰姆	100mA Siz嘉泰姆	650uA Siz嘉泰姆	0.8VSiz嘉泰姆	Yes/Siz嘉泰姆	NO/Siz嘉泰姆	SOT23-3L Siz嘉泰姆 SOT-89Siz嘉泰姆
CXLD64275Siz嘉泰姆	NEWSiz嘉泰姆	30V Siz嘉泰姆	11.6V Siz嘉泰姆	200mA Siz嘉泰姆	1.7uA Siz嘉泰姆	0.8VSiz嘉泰姆	Yes/Siz嘉泰姆	NO Siz嘉泰姆	SOT22L SOT-89Siz嘉泰姆
CXLD64276Siz嘉泰姆	NRFND Siz嘉泰姆	30 Siz嘉泰姆	5V/12VSiz嘉泰姆	100mA/200mA Siz嘉泰姆	650uA/1.7mASiz嘉泰姆	0.8V Siz嘉泰姆	Yes/Siz嘉泰姆	NO Siz嘉泰姆	SOP8 PSOP8Siz嘉泰姆
CXLD64277Siz嘉泰姆	Active Siz嘉泰姆	2.5~6.5vSiz嘉泰姆	3.3/3.0/1.8/1.5VSiz嘉泰姆	200mA Siz嘉泰姆	55uA/0.1uASiz嘉泰姆	175@100mASiz嘉泰姆 375mVSiz嘉泰姆	Yes Siz嘉泰姆	YES/Siz嘉泰姆	SOT-6LSiz嘉泰姆

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