CXLD64145是一个双低输出稳压器，输出1为3.3V/0.5A，输出2为2.5V/0.3A。为了获得较低的压降和较快的瞬态响应，这对低压应用至关重要，对APL5221进行了优化。输出端1的压降保证在0.5A时为1.25V，输出端2的压降保证在0.3A时为1.2V。电流限制被修剪以确保指定的输出电流和控制短路电流。片上热限制提供了保护，防止过载的任何组合，将产生过高的结温
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产品概述 返回TOP
产品特点 返回TOP
• Fixed Output Voltage :
VOUT1=3.3V/500mA
VOUT2=2.5V/300mA
• Low Dropout Voltage (defined as the minimum input/output voltage difference):
Output 1 Dropout Voltage : 1.25V (at 500mA)
Output 2 Dropout Voltage : 1.2V (at 300mA)
• Stable with 10uF Output Capacitor(at VOUT1) Stable with 10uF Output Capacitor(at VOUT2)
• No Protection Diodes Needed
• Built in Thermal Protection
• Built in Current Limit Protection
• Fast transient Response
• Short Setting Time
• SOP-8 Package Available
应用范围 返回TOP
• Desktop Computer
• Networking Systems
• Optical Data Storage Systems
技术规格书（产品PDF) 返回TOP
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！
产品封装图 返回TOP
电路原理图 返回TOP
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Products > Linear Regulator > Daul Output LDO Regulator |
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|
Part_No |
Package |
Input Voltage (V) |
Quiescent Currentu |
Fixed Output Voltage1 (V) |
Fixed Output Voltage2 (V) |
Output Current1 (max)A |
Output Curren 2(max)(A) |
Dropout Voltage1 (V) |
Dropout Voltage 2 (V) |
EN |
High PSRR |
Low Noise |
|
|
min |
max |
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|
SOP-8 |
4.75 |
8 |
10000 |
3.3 |
2.5 |
0.5 |
0.3 |
1.25 |
1.2 |
N |
N |
N |
|
|
SOP-8 |
4.2 |
6 |
100 |
3.3 |
2.5 |
0.5 |
0.5 |
0.5 |
0.6 |
N |
N |
N |
|
|
SOP-8/p |
4.2 |
6 |
100 |
3.3 |
1.8 |
0.5 |
0.3 |
0.6 |
0.9 |
N |
N |
N |
|
|
SOP-8/p |
4.15 |
6 |
130 |
3.3 |
2.5 |
0.5 |
0.5 |
0.55 |
0.63 |
Y |
N |
N |
|
|
SOT26/TSOT26A TDFN1.6x1.6-6 |
2.5 |
5.5 |
68 |
1.2-3.3 |
1.2-3.3 |
0.3 |
0.3 |
0.27 |
0.27 |
Y |
Y |
Y |
|
|
TSOT236A TDFN1.6x1.6-6 |
2.5 |
5.5 |
58 |
1.2-3.3 |
1.2-3.3 |
0.3 |
0.3 |
0.24 |
0.24 |
Y |
Y |
Y |
|
|
SOP-8/p |
3.95 |
6 |
110 |
3.3 |
3.3 |
0.3 |
0.3 |
0.35 |
0.35 |
Y |
N |
N |
|
|
SOP-8/p |
4.15 |
6 |
110 |
3.3 |
3.3 |
0.5 |
0.5 |
0.5 |
0.5 |
Y |
N |
N |
|
|
SOP-8/p |
4.1 |
6 |
110 |
3.3 |
2.8 |
0.5 |
0.5 |
0.45 |
0.5 |
Y |
N |
N |
|
|
TDFN1.5x1.5-6 |
2 |
5.5 |
58 |
1.2~3.3 |
1.2~3.3 |
0.3 |
0.3 |
0.24 |
0.24 |
Y |
Y |
Y |
|
|
TDFN1.6x1.6-6 |
2 |
5.5 |
58 |
1.2~3.3 |
1.2~3.3 |
0.3 |
0.3 |
0.24 |
0.24 |
Y |
Y |
Y |
|
|
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