CXLD64009系列是高精度，低噪声，LDO稳压器，能够提供输出电流超过910mA至1A的最大辍学为0.5V，在800毫安。该系列包含两个固定输出电压：0.2V、1.5V、1.8V、2.5V、3.3V、5.0V。片上微调可将参考/输出电压调整到±1.5%的精度范围内。内部保护功能包括输出电流限制、安全工作区补偿和热关机。
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目录
7.相关产品
产品概述 返回TOP
The CXLD64009 series are highly accurate, low noise, LDO Voltage Regulators that are capable of providing an output current that is in excess 910mA up to 1A with a maximum dropout of 0.5V, at 800mA. This series contains two fixed output voltages of .2V,1.5V,1.8V,2.5V,3.3 V, 5.0 V. On-chip trimming adjusts the reference/output voltage to within ±1.5% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The CXLD64009 series can operate with up to 18 V input. There is SOT23,SOT223,SOT89 and TO252 package
产品特点 返回TOP
Output Current up to 1A
Dropout Voltage: 500mV@ IOUT =800mA
Operating Voltage Range: 1.6V̚~16V
Highly Accuracy: ±2%
Adjustable Output Voltage Option
Standby Current:60uA(TYP).
High Ripple Rejection: 75dB@1KHz
Line Regulation: 0.1%(TYP).
Temperature Stability<0.5%
Thermal Shutdown Protection:150ć
Packages:SOT223,TO252
应用范围 返回TOP
Consumer and Industrial Equipment Point of Regulation
Switching Power Supply Post Regulation
Down:3.7--3.3V;3.3--2.5V;2.5--1.8V;1.8--1.2V
Battery Chargers
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
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大电流耐高压LDO IC |
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型号 |
最大输 出电流 |
输入 电压 |
输出电压 |
精度 |
功耗 |
纹波 (1KHZ) |
负载稳 定率 |
线性稳 定率 |
封装 |
|
1A |
18V |
1.2/1.8/3.3/5.0V |
±2% |
52uA |
3mV |
2mV |
SOT223/TO252/SOT89 |
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|
1A |
18V |
1.8/3.3/ADJ |
±2% |
60uA |
10mV |
2mV |
TO-252 |
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|
1A |
18V |
3.3/5.0V |
±2% |
90uA |
0.20% |
2% |
TO-252 |
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|
1A |
37V |
5.0V |
±2% |
10mA |
10% |
10% |
SOT-223 |
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|
5A |
12V |
1.8/3.3/5.0V/ADJ |
±1% |
5mA |
60dB |
15mV |
- |
TO252/TO263/TO220 |
|
|
5A |
22V |
1.8/3.3V/ADJ |
±2% |
105mA |
0.40% |
0.20% |
TO-252 |
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|
带使能耐高压LDO IC |
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|
型号 |
最大输 出电流 |
输入 电压 |
输出电压 |
精度 |
功耗 |
纹波 (1KHZ) |
负载稳 定率 |
线性稳 定率 |
封装 |
|
500mA |
12V |
1.8/2.5/2.8/3.0/3.3/3.6V/5.0V |
±2% |
1.2uA |
30mV |
0.05% |
SOT-25 |
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|
400mA |
18V |
3.0/3.3/3.6/4.0/5.0V |
±2% |
60uA |
30mV |
0.03% |
SOT-25 |
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|
300mA |
18V |
3.0/3.3V |
±2% |
6uA |
4mV |
30mV |
SOT-25 |
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|
350mA |
18V |
3.0/3.3/5.0V |
±2% |
8uA |
12mV |
0.05% |
SOT-25 |
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耐高压 LDO IC |
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型号 |
最大输 出电流 |
输入 电压 |
输出电压 |
精度 |
功耗 |
纹波 (1KHZ) |
负载稳 定率 |
线性稳 定率 |
封装 |
|
150mA |
18V |
2.8/3.0/3.3/3.6/4.0/4.4/5.0V |
±3% |
2uA |
50dB |
60mV |
0.20% |
SOT89/SOT23/SOT23-3L/TO92 |
|
|
150mA |
30V |
3.0/3.3/3.6/ |
±2% |
2uA |
50dB |
60mV |
0.20% |
SOT89/SOT-23-3L |
|
|
100mA |
40V |
3.0/3.3/5.0V |
±2% |
2.5uA |
60mV |
0.20% |
SOT-89 |
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|
300mA |
18V |
1.5/1.8/2.5/2.7/2.8/3.03.3 /3.6/4.0/4.4/5.0V |
±3% |
2uA |
50dB |
45mV |
0.20% |
SOT89/SOT23/SOT23-3L/TO92 |
|
|
300mA |
24V |
3.0/3.3/5.0V |
±2% |
2uA |
50dB |
45mV |
0.20% |
SOT-89 |
|
|
500mA |
18V |
1.8/2.5/2.7/2.8/3.0/3.3/3.6/5.0V |
±2% |
1uA |
12mV |
0.05% |
SOT89/SOT-23-3L |
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|
100mA |
40V |
3.0/3.3/3.6/5.0V |
±2% |
3uA |
30mV |
0.04% |
SOT89/SOT23/SOT23-3L/TO92 |
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|
250mA |
15V |
3.0/3.3/4.5/5.0V |
±2% |
2uA |
12mV |
0.05% |
SOT89/TO-92 |
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