CXLD64276是一个具有非常低的压降和双输出的调节器。它专门为今天的电表应用而设计。CXLD64276有两个电压输入和两个电压输出。输出1对电表的电源有两个不同的要求。第一个要求是低功耗。二是低噪音。Output1采用了非常独特的设计，以实现非常低的功耗，同时为电表应用提供非常低的噪声功率输出。第二个输出能够在0.82V（典型）的极低压降电压下输出150mA的电流。2%的高精度输出确保了在许多困难的应用中，精确的电源需求能够得到足够的裕度。这两种输出还提供过流保护（OCP）和过温保护（OTP），这些功能将确保电表应用的安全操作环境。CXLD64276在SOP和PSOP8包中提供
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目录
7.相关产品
产品概述 返回TOP
The CXLD64276 is a regulator with very low dropout and dual-output. It specifically designed for today’s electricity meter applications. The CXLD64276 has two voltage inputs and two voltage outputs. Output1 has two distinct requirements for the power supplies for the electricity meters. The first requirement is low power consumption. The second is low noise. Output1 uses a very unique design to achieve very low power consumption while providing a very low noise power output for electricity meter applications. The second output is capable of delivering 150mA output current at a very low dropout voltage of 0.82V (Typical). The high precision output at 2% ensures that the accurate power supply requirement is met with enough margins in many tough applications. Both of Outputs also provides Over Current Protection (OCP) and Over Temperature Protection (OTP), these features will ensure a safe operating environment for electricity meter applications. The CXLD64276 is available in SOP and PSOP8 package.
产品特点 返回TOP
Output 1
Output voltage of 5.0V (Typ.)
Low quiescent Current
Over-current/Over-temperature Protection.
Minimum external components.
Output voltage tolerances of ±2%
ESD rating is 2KV (Per MIL-STD-883D)
Output 2
Output voltage of 11.6V (Typ.)
Output current up to 150mA (Typ.)
Current limiting Over thermal Protection.
Minimum external components.
Output voltage tolerances of ±2%
Input Voltage up to 30V
Operating Junction Temperature Range -40 to +125°C
ESD rating is 2KV (Per MIL-STD-883D)
应用范围 返回TOP
Electricity meter.
Networking Equipments where low noise and low power consumption is required
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产品封装图 返回TOP
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Linear Voltage Regulator |
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Product |
Status |
Vin |
Vout |
IOUT Max |
IQ/IDIS |
DrpoutVoltage |
OTP/OCP |
EN/BP/PG |
Pkg |
|
Active |
12V |
1.5/1.8/2.5V 3V5/ADJ |
5A |
3mA |
1.3V @ 5A |
Yes/ |
NO/ |
TO220 TO263 TO252 |
|
|
Active |
12V |
1.2V |
1A |
2.7mA |
1.1V@1A |
Yes |
Yes |
SOT223 |
|
|
NEW |
36V |
3.3/2.5/1.8V 1.5/ADJ |
0.5A |
_ |
_ |
Yes |
Yes |
TO252 TO220 |
|
|
NRFND |
3.3~1.8V |
ADJ |
0.5A |
65uA |
300mV@300mA |
Yes |
Yes/ |
DFN10 PSOP8 |
|
|
Active |
2.5~6.5V |
1.5V~4.6V |
0.6A |
55uA |
600mV@600mA |
Yes |
NO/ |
SOT89 |
|
|
Active |
2.5~6.5V |
1.5V~4.6V |
0.3A |
55uA |
300mV@300mA |
Yes/ |
NO/ |
SOT23-3L |
|
|
Active |
2.5~6.5V |
0.8V |
1.5A |
120uA |
300mV@1.5A |
Yes/ |
NO/ |
SOT-223 TO252 |
|
|
Active |
2.5~6.5V |
1.5V~4.6V |
0.3A |
55uA/0.1uA |
300mV@300mA |
Yes/ |
YES/NO |
SOT23-5L SOT89-5L |
|
|
Active |
2.5~6.5V |
ADJ |
1.5A |
120uA/0.1uA |
380mV@1A |
Yes |
YES/ |
PSOP8 |
|
|
Active |
2.5~6.5V |
ADJ |
0.6A |
55uA/0.1uA |
300mV@600mA |
Yes/ |
YES/ |
SOT23-5L |
|
|
Active |
2.5~6.5V |
ADJ |
0.3A/0.6A |
35uA/0.1uA |
300mV@300mA |
Yes |
YES/ |
SOT23-6L |
|
|
Active |
2.5~6.5V |
1.5V~4.6V |
0.6A |
35uA/0.1uA |
500mV@500mA |
Yes |
YES/ |
SOT23-5L |
|
|
Active |
36V |
5V/9V/12V |
1A |
3.2mA |
2V@1A |
Yes |
NO/ |
TO252/TO220 |
|
|
Active |
9V |
3.3/2.5/1.8 1.5/3.0V |
800mA |
3mA |
1.3V@0.8A |
Yes |
NO/ |
SOT89 |
|
|
NEW |
40V |
5.0V/4.2V /4.0V |
200mA |
1.6uA |
0.6V@0.2A |
NO/ |
SOT89 SOT23-3L |
||
|
NEW |
30V |
3.3/4.3/5.0 /5.7/ADJ |
100mA |
650uA |
0.8V |
Yes/ |
NO/ |
SOT23-3L SOT-89 |
|
|
NEW |
30V |
11.6V |
200mA |
1.7uA |
0.8V |
Yes/ |
NO |
SOT22L SOT-89 |
|
|
NRFND |
30 |
5V/12V |
100mA/200mA |
650uA/1.7mA |
0.8V |
Yes/ |
NO |
SOP8 PSOP8 |
|
|
Active |
2.5~6.5v |
3.3/3.0/1.8/1.5V |
200mA |
55uA/0.1uA |
175@100mA 375mV |
Yes |
YES/ |
SOT-6L |
|
