可编程输出电压CXSD62459每路LDO的300毫安输出电流双电源低损耗两路低压差线性稳压器独立启用控制

产品简介

The CXSD62459 is a dual, low supply current, low dropout linear regulator that comes in a space saving TDFN2X2-8 package. The supply current at no-load is 100μA. In the shutdown mode, the maximum supply current is less than 1μA. The over-current protection limit is set at 430mA typical. An over-temperature protection circuit is built-in in the CXSD62459 to prevent thermal overload. These power saving features make the CXSD62459 ideal for use in the battery-powered applications such as notebook computers, cellular phones, and PDA’s. The GCXSD62459have two logic inputs that select one of nine preset output-voltage combinations, eliminating external 1% resistors. The GCXSD62459configures output voltages at VOUT1 and VOUT2 based on the state of P1 and P2 at power-on. Subsequent changes to P1 and P2 do not change the output voltages unless the supply power is cycled, or all EN inputs are simultaneously driven low to shut down the device. These devices feature a shutdown function and are offered in active low with auto discharge. The CXSD62459comes in a space saving TDFN2X2-8 package.

产品特点 返回TOPFze嘉泰姆

„ Two Low-Dropout-Voltage Regulators Fze嘉泰姆

„ Pin-Programmable Output Voltages Fze嘉泰姆

„ 300mA Output Current for Each LDO Fze嘉泰姆

„ Independent Enable Control Fze嘉泰姆

„ Dropout Voltage is 90mV@ 100mA Load Fze嘉泰姆

„ Over-Temperature Protection and Short-Circuit Protection Fze嘉泰姆

„ Max. Supply Current in Shutdown Mode < 1μA Fze嘉泰姆

„ Small Ceramic Output CapacitorsFze嘉泰姆

应用范围 返回TOPFze嘉泰姆

„ Notebook Computers Fze嘉泰姆

„ Cellular Phones Fze嘉泰姆

„ PDAs Fze嘉泰姆

„ Digital still Camera and Video Recorders Fze嘉泰姆

„ Hand-Held Devices Fze嘉泰姆

„ Bar Code ScannersFze嘉泰姆

技术规格书（产品PDF) 返回TOP Fze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！Fze嘉泰姆

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产品封装图 返回TOPFze嘉泰姆

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电路原理图 返回TOPFze嘉泰姆

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Dual OutputFze嘉泰姆
Part NO.Fze嘉泰姆	Vin(VFze嘉泰姆 min.Fze嘉泰姆	Vin(VFze嘉泰姆 max.Fze嘉泰姆	IOUTFze嘉泰姆 (A)Fze嘉泰姆	VOUTFze嘉泰姆 (V)Fze嘉泰姆	DropoutFze嘉泰姆 @IOUT(VFze嘉泰姆	ENFze嘉泰姆	Dis-Fze嘉泰姆 chargeFze嘉泰姆	IQFze嘉泰姆 (μA)Fze嘉泰姆	NoteFze嘉泰姆	PackageFze嘉泰姆
CXSD62459Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	ProgrammableFze嘉泰姆	0.21Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	85Fze嘉泰姆	MLCCFze嘉泰姆	TDFN2X2-8Fze嘉泰姆
CXSD62460Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	VOUT1=1.8/2.5/2.8/Fze嘉泰姆 2.85/3,VOUT2=1.8/Fze嘉泰姆 2.8/2.85/3/3.3Fze嘉泰姆	0.21Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	210Fze嘉泰姆	MLCCFze嘉泰姆	TSOT23-6/SOT23-6Fze嘉泰姆 TDFN2X2-8/TDFN3X3-8Fze嘉泰姆
CXSD62461Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	VOUT1/2=1.8/2.5/Fze嘉泰姆 2.8/3/3.3Fze嘉泰姆	0.21Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	210Fze嘉泰姆	MLCCFze嘉泰姆	TSOT23-6Fze嘉泰姆
CXSD62462Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	VOUT1=1.2/1.8/2.6/3Fze嘉泰姆 /3.3,VOUT2=1.8/2.85Fze嘉泰姆 /3.3Fze嘉泰姆	0.21Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	60Fze嘉泰姆	MLCCFze嘉泰姆	WLCSP2X3-6/SOT-23-6Fze嘉泰姆
CXSD62463Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	VOUT1=1.2~3.3 VOUT2=1.5~3.3Fze嘉泰姆	0.21Fze嘉泰姆	HPullLowFze嘉泰姆	YFze嘉泰姆	60Fze嘉泰姆	MLCCFze嘉泰姆	TDFN1.6X1.6-6/TSOT-23-6/ADFN1.5X1.5-6Fze嘉泰姆
CXSD62464Fze嘉泰姆	2.5Fze嘉泰姆	6Fze嘉泰姆	0.3Fze嘉泰姆	VOUT1=1.2~3.3 VOUT2=1.5~3.3Fze嘉泰姆	0.21Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	60Fze嘉泰姆	MLCCFze嘉泰姆	TDFN1.6X1.6-6/TSOT-23-6/TDFN2X2-8Fze嘉泰姆
Special FunctionsFze嘉泰姆
Part NO.Fze嘉泰姆	Vin(VFze嘉泰姆 min.Fze嘉泰姆	Vin(VFze嘉泰姆 max.Fze嘉泰姆	IOUTFze嘉泰姆 (A)Fze嘉泰姆	VOUTFze嘉泰姆 (V)Fze嘉泰姆	DropoutFze嘉泰姆 @IOUT(VFze嘉泰姆	ENFze嘉泰姆	Dis-Fze嘉泰姆 chargeFze嘉泰姆	IQ Fze嘉泰姆 (μA)Fze嘉泰姆	NoteFze嘉泰姆	PackageFze嘉泰姆
CXSD62465Fze嘉泰姆	4.5Fze嘉泰姆	5.5Fze嘉泰姆	--Fze嘉泰姆	ADJ(0.5)Fze嘉泰姆	--Fze嘉泰姆	HFze嘉泰姆	--Fze嘉泰姆	300Fze嘉泰姆	LDO driverFze嘉泰姆	SOT23-6Fze嘉泰姆
CXSD62466Fze嘉泰姆	1.4Fze嘉泰姆	5.5Fze嘉泰姆	1Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.125Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	1000Fze嘉泰姆	MLCC,POK,Fze嘉泰姆 Dual mode Fze嘉泰姆	SOP8/SOP8(FD)Fze嘉泰姆
CXSD62467Fze嘉泰姆	1.4Fze嘉泰姆	5.5Fze嘉泰姆	2Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.3Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	1000Fze嘉泰姆	MLCC,POK,Fze嘉泰姆 Dual modeFze嘉泰姆	SOP8/SOP8(FD)Fze嘉泰姆
CXSD62468Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	3Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.38Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	900Fze嘉泰姆	MLCC,POK,SS,Fze嘉泰姆 Dual modeFze嘉泰姆	TSOT23-6/SOP8(FD)/Fze嘉泰姆 MSOP10(FD)/TDFN3X3-10Fze嘉泰姆
CXSD62469Fze嘉泰姆	1.8Fze嘉泰姆	5.5Fze嘉泰姆	3Fze嘉泰姆	1.5Fze嘉泰姆	0.38Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	900Fze嘉泰姆	MLCC,POK,SSFze嘉泰姆	TDFN3X3-10Fze嘉泰姆
CXSD62470Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	3Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.38Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	900Fze嘉泰姆	MLCC,POK,SS,Fze嘉泰姆 Dual modeFze嘉泰姆	TSOT23-6/SOP8(FD)/Fze嘉泰姆 MSOP10(FD)/TDFN3X3-10Fze嘉泰姆
CXSD62471Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	3Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.45Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	1000Fze嘉泰姆	MLCC,POKFze嘉泰姆	SOP8(FD)/TDFN3X3-10Fze嘉泰姆
CXSD62472Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	5Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.2Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	MLCC,POK,SSFze嘉泰姆	SOP-8(FD)Fze嘉泰姆
CXSD62473Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	4Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.33Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	MLCC,POK,SSFze嘉泰姆	SOP-8(FD)Fze嘉泰姆
CXSD62474Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	4Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.3Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	MLCC,POK,SSFze嘉泰姆	SOP-8(FD)Fze嘉泰姆
CXSD62475Fze嘉泰姆	1.1Fze嘉泰姆	5.5Fze嘉泰姆	2Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.26Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	MLCC,POK,SS,Fze嘉泰姆 Dual modeFze嘉泰姆	SOP-8(FD)Fze嘉泰姆
CXSD62476Fze嘉泰姆	1Fze嘉泰姆	3.5Fze嘉泰姆	7Fze嘉泰姆	ADJ(0.8)Fze嘉泰姆	0.138Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	MLCC,POK,SSFze嘉泰姆	SOP8(FD)Fze嘉泰姆
CXSD62477Fze嘉泰姆	1Fze嘉泰姆	3.5Fze嘉泰姆	6Fze嘉泰姆	0.9/0.80/0.725/Fze嘉泰姆 0.675/0.9/0.85/Fze嘉泰姆 0.775/0.750Fze嘉泰姆	0.15Fze嘉泰姆	HFze嘉泰姆	YFze嘉泰姆	400Fze嘉泰姆	VCCSA Power Fze嘉泰姆 D0&D1&ENFze嘉泰姆	SOP8(FD)Fze嘉泰姆

CXSD62459

产品手册

产品简介

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CXSD62459

产品手册

产品简介

目录

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相关芯片选择指南返回TOP 更多同类产品....