CXLD64114 CXLD64114A系列是微功率、低损耗线性稳压器,可在2.7V至6V输入电压下工作,输出高达300mA。在300毫安负载下,典型的电压降只有400毫伏。设计用于电池供电系统,低60毫安的静态电流使它成为一个理想的选择。采用内部Pchannel MOSFET通晶体管设计,cxld64114/A保持较低的供电电流,与负载电流和压降无关
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7.相关产品
产品概述 返回TOP
产品特点 返回TOP
· Low Quiescent Current : 60mA (No load)
· Low Dropout Voltage : 400mV (@300mA)
· Fixed Output Voltage : 1.5V ~ 4.5V by Step 0.1V Increment
· Stable with Aluminum, Tantalum, or Ceramic Capacitors
· No Protection Diodes Needed
· Built-in Thermal Protection
· Built-in Current-Limit Protection
· Controlled Short Circuit Current : 50mA
· Fast Transient Response
· Short Setting Time
· SOT-23-3, SOT-23-5, and SOT-89 Packages
· Lead Free and Green Devices Available (RoHS Compliant)
应用范围 返回TOP
· 5V to 3.3~4.5V Linear Regulators
· 3.3V to 1.5~2.5V Linear Regulators
· CD-ROM, CD-R/W, and DVD Player
· Networking System, LAN Card, ADSL/Cable
· Modem, Cable Set-Top Box · PC Peripherals
技术规格书(产品PDF) 返回TOP
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产品封装图 返回TOP


电路原理图 返回TOP

| 
			 Linear Regulator > Single Output LDO Regulator  | 
		||||||||||||||
| 
			 Part_No  | 
			
			 Package  | 
			
			 Input Voltag (V)  | 
			
			 VCNTL Voltage (V)  | 
			
			 Quies. Curre. (uA)  | 
			
			 Ref. Volta. (V)  | 
			
			 Fixed Output Voltage (V)  | 
			
			 Out. Curr. (max) (A)  | 
			
			 Dro. Volt. (V)  | 
			
			 EN  | 
			
			 POK  | 
			
			 High PSRR  | 
			
			 Low Noise  | 
		||
| 
			 min  | 
			
			 max  | 
			
			 min  | 
			
			 max  | 
		|||||||||||
| 
			 TO220/TO252/TO263  | 
			
			 2.75  | 
			
			 7  | 
			
			 N  | 
			
			 N  | 
			
			 8000  | 
			
			 1.25  | 
			
			 3.3  | 
			
			 5  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 TO220/TO252/TO263  | 
			
			 1.75  | 
			
			 7  | 
			
			 N  | 
			
			 N  | 
			
			 8000  | 
			
			 1.25  | 
			
			 3.3  | 
			
			 3  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT223/TO252/TO220  | 
			
			 2.75  | 
			
			 12  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 1.25  | 
			
			 1.8/2.5/2.85 /3.3  | 
			
			 1.5  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT89/TO92 SOT223/TO252  | 
			
			 3.1  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 1.25  | 
			
			 1.8/2.5/3.3  | 
			
			 0.8  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 CXLD64101R  | 
			
			 SOT89/TO92  | 
			
			 3.1  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 1.25  | 
			
			 1.8/2.5/3.3  | 
			
			 0.8  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		
| 
			 SOT89/TO92  | 
			
			 2.95  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 1.25  | 
			
			 N  | 
			
			 0.5  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT223  | 
			
			 2.9  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 N  | 
			
			 1.2  | 
			
			 0.6  | 
			
			 1.4  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8  | 
			
			 2.75  | 
			
			 12  | 
			
			 N  | 
			
			 N  | 
			
			 5500  | 
			
			 1.25  | 
			
			 3.3  | 
			
			 1  | 
			
			 1.1  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8  | 
			
			 3  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 50  | 
			
			 N  | 
			
			 2.5  | 
			
			 1  | 
			
			 0.21  | 
			
			 N  | 
			
			 N  | 
			
			 Y  | 
			
			 N  | 
		|
| 
			 TO220-5/TO263-5 TO252-5/SOP8P  | 
			
			 2.05  | 
			
			 5.5  | 
			
			 2.75  | 
			
			 5.5  | 
			
			 8000  | 
			
			 1.25  | 
			
			 1.5/1.8/2.5  | 
			
			 5  | 
			
			 0.52  | 
			
			 N  | 
			
			 N  | 
			
			 Y  | 
			
			 N  | 
		|
| 
			 TO220-5/TO263-5 TO252-5  | 
			
			 2.05  | 
			
			 5.5  | 
			
			 2.75  | 
			
			 12  | 
			
			 8000  | 
			
			 1.25  | 
			
			 N  | 
			
			 3  | 
			
			 0.45  | 
			
			 N  | 
			
			 N  | 
			
			 Y  | 
			
			 N  | 
		|
| 
			 SOT-23-5/SOT-23-3 SOT-89  | 
			
			 2  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 4  | 
			
			 N  | 
			
			 1.2~ 3.5  | 
			
			 0.15  | 
			
			 0.2  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 CXLD64109/  | 
			
			 SOT23-5  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 50  | 
			
			 N  | 
			
			 1.3 ~ 5.0  | 
			
			 0.15  | 
			
			 0.3  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		
| 
			 SOT23-5/SOT89/SOP8  | 
			
			 5.4  | 
			
			 25  | 
			
			 N  | 
			
			 N  | 
			
			 15  | 
			
			 1.24  | 
			
			 3.3/5  | 
			
			 0.15  | 
			
			 0.75  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT23-5/SOT89 SOP8P  | 
			
			 6.5  | 
			
			 25  | 
			
			 N  | 
			
			 N  | 
			
			 70  | 
			
			 1.24  | 
			
			 3.3/5  | 
			
			 0.15  | 
			
			 1.9  | 
			
			 T  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT25  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 60  | 
			
			 N  | 
			
			 1.2  | 
			
			 0.15  | 
			
			 1.5  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 CXLD64113/A  | 
			
			 SOT23/SOT89  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 50  | 
			
			 N  | 
			
			 1.3~ 3.4/5  | 
			
			 0.3  | 
			
			 0.4  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		
| 
			 CXLD64114/A  | 
			
			 SOT23/SOT25/SOT89  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 60  | 
			
			 N  | 
			
			 1.5~ 4.5  | 
			
			 0.3  | 
			
			 0.4  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		
| 
			 SOT25  | 
			
			 2.8  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 0.8  | 
			
			 1.2,1.5,1.8, 2.5,3.3  | 
			
			 0.3  | 
			
			 0.23  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT25  | 
			
			 2.8  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 N  | 
			
			 1.2/3.3  | 
			
			 0.3  | 
			
			 0.17  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT25  | 
			
			 2.8  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 0.8  | 
			
			 1.2  | 
			
			 0.3  | 
			
			 0.23  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 CXLD64118/A  | 
			
			 SOT23/SOT25/TSOT25 SC70-5/VTDFN1.2x1.6 -4/TDFN1.6x1.6-6  | 
			
			 2.5  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 40  | 
			
			 N  | 
			
			 1.2~3.7  | 
			
			 0.3  | 
			
			 0.52  | 
			
			 Y  | 
			
			 N  | 
			
			 Y  | 
			
			 N  | 
		
| 
			 CXLD64119/A  | 
			
			 SOT25  | 
			
			 3  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 1.25  | 
			
			 N  | 
			
			 0.3  | 
			
			 0.5  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		
| 
			 SOT25  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 0.8  | 
			
			 N  | 
			
			 0.3  | 
			
			 0.5  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT25  | 
			
			 3  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 135  | 
			
			 1.2  | 
			
			 N  | 
			
			 0.3  | 
			
			 0.5  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.2  | 
			
			 3.5  | 
			
			 3  | 
			
			 6  | 
			
			 2000  | 
			
			 N  | 
			
			 0.8~3  | 
			
			 2  | 
			
			 0.47  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP8/TSSOP8  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 120  | 
			
			 N  | 
			
			 1.3~3.4  | 
			
			 0.5  | 
			
			 0.3  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT23/SOT89/SOT223  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 60  | 
			
			 N  | 
			
			 1.5~4.5  | 
			
			 0.56  | 
			
			 0.6  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT23/SOT89/SOT223  | 
			
			 2.9  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 140  | 
			
			 N  | 
			
			 1.0~5.0  | 
			
			 0.6  | 
			
			 0.22  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP8  | 
			
			 2.9  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 140  | 
			
			 N  | 
			
			 1.2,1.5, 1.8,2.5, 2.8,3,3.3  | 
			
			 0.6  | 
			
			 0.22  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP8  | 
			
			 2.9  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 140  | 
			
			 0  | 
			
			 N  | 
			
			 0.6  | 
			
			 0.25  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP8  | 
			
			 4.5  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 140  | 
			
			 0  | 
			
			 N  | 
			
			 0.6  | 
			
			 0.25  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 TDFN3x3-10  | 
			
			 1.2  | 
			
			 5.5  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 1  | 
			
			 0.12  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT-89/TO-92  | 
			
			 2.75  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 6000  | 
			
			 1.25  | 
			
			 2.85/3.3/3.5  | 
			
			 0.3  | 
			
			 1.2  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT-89/TO-92  | 
			
			 2.95  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 6000  | 
			
			 1.25  | 
			
			 1.8,2.5, 2.6,2.8,3.3  | 
			
			 0.45  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT-89/TO-92  | 
			
			 2.75  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 6000  | 
			
			 1.25  | 
			
			 2.85/3.3  | 
			
			 0.3  | 
			
			 1.2  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT-89/TO-92  | 
			
			 2.95  | 
			
			 9  | 
			
			 N  | 
			
			 N  | 
			
			 6000  | 
			
			 1.25  | 
			
			 1.8/2.5/3.3  | 
			
			 0.5  | 
			
			 1.3  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOT89/SOT223/TO252  | 
			
			 2.7  | 
			
			 6  | 
			
			 N  | 
			
			 N  | 
			
			 50  | 
			
			 N  | 
			
			 1.3~3.4  | 
			
			 0.9  | 
			
			 0.21  | 
			
			 Y  | 
			
			 N  | 
			
			 Y  | 
			
			 N  | 
		|
| 
			 SOP-8  | 
			
			 1  | 
			
			 5.5  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 1  | 
			
			 0.12  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.1  | 
			
			 3.3  | 
			
			 3  | 
			
			 6  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 5  | 
			
			 0.15  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.1  | 
			
			 3.3  | 
			
			 3  | 
			
			 6  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 4  | 
			
			 0.17  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.1  | 
			
			 3.5  | 
			
			 3  | 
			
			 6  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 1.5  | 
			
			 0.12  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.2  | 
			
			 5.5  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 2  | 
			
			 0.24  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8  | 
			
			 1.2  | 
			
			 3.65  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 3  | 
			
			 0.23  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8  | 
			
			 1.2  | 
			
			 5.5  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 3  | 
			
			 0.23  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP8P/TDFN3x3-10  | 
			
			 1.2  | 
			
			 5.5  | 
			
			 3  | 
			
			 5.5  | 
			
			 100  | 
			
			 0.8  | 
			
			 N  | 
			
			 3  | 
			
			 0.23  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P  | 
			
			 1.2  | 
			
			 3.65  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 4  | 
			
			 0.3  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
| 
			 SOP-8P/TDFN3x3-10  | 
			
			 1  | 
			
			 5.25  | 
			
			 3  | 
			
			 5.5  | 
			
			 1000  | 
			
			 0.8  | 
			
			 N  | 
			
			 5  | 
			
			 0.15  | 
			
			 Y  | 
			
			 Y  | 
			
			 N  | 
			
			 N  | 
		|
◀ 上一篇:快速瞬态响应微功率低噪声低损耗的线性稳压器CXLD64113 CXLD64113A内置热电流限制保护输出电流300mA P沟道MOSFET通晶体管
下一篇▶:CXLD64115P通道低压差线性稳压器2.8~6V输入电压输出电流300mA可设定输出电压低ESR陶瓷电容器
    
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