CXLD64276低压降双输出调节器输入电压30V输出电流150毫安低静态电流 过流过温保护两个电压输入两个电压输出

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

目录

1.产品概述       2.产品特点     

3.应用范围       4.技术规格书下载（PDF文档）

5.产品封装       6.电路原理图  

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

   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

 

---

 

相关芯片选择指南 返回TOP                       更多同类产品......

---

 

Linear Voltage Regulator
Product	Status	Vin	Vout	IOUT Max	IQ/IDIS	DrpoutVoltage	OTP/OCP	EN/BP/PG	Pkg
CXLD64259	Active	12V	1.5/1.8/2.5V 3V5/ADJ	5A	3mA	1.3V @ 5A	Yes/	NO/	TO220 TO263 TO252
CXLD64260	Active	12V	1.2V	1A	2.7mA	1.1V@1A	Yes	Yes	SOT223
CXLD64261	NEW	36V	3.3/2.5/1.8V 1.5/ADJ	0.5A	_	_	Yes	Yes	TO252 TO220
CXLD64262	NRFND	3.3~1.8V	ADJ	0.5A	65uA	300mV@300mA	Yes	Yes/	DFN10 PSOP8
CXLD64263	Active	2.5~6.5V	1.5V~4.6V	0.6A	55uA	600mV@600mA	Yes	NO/	SOT89
CXLD64264	Active	2.5~6.5V	1.5V~4.6V	0.3A	55uA	300mV@300mA	Yes/	NO/	SOT23-3L
CXLD64265	Active	2.5~6.5V	0.8V	1.5A	120uA	300mV@1.5A	Yes/	NO/	SOT-223   TO252
CXLD64266	Active	2.5~6.5V	1.5V~4.6V	0.3A	55uA/0.1uA	300mV@300mA	Yes/	YES/NO	SOT23-5L SOT89-5L
CXLD64267	Active	2.5~6.5V	ADJ	1.5A	120uA/0.1uA	380mV@1A	Yes	YES/	PSOP8
CXLD64268	Active	2.5~6.5V	ADJ	0.6A	55uA/0.1uA	300mV@600mA	Yes/	YES/	SOT23-5L
CXLD64269	Active	2.5~6.5V	ADJ	0.3A/0.6A	35uA/0.1uA	300mV@300mA	Yes	YES/	SOT23-6L
CXLD64270	Active	2.5~6.5V	1.5V~4.6V	0.6A	35uA/0.1uA	500mV@500mA	Yes	YES/	SOT23-5L
CXLD64271	Active	36V	5V/9V/12V	1A	3.2mA	2V@1A	Yes	NO/	TO252/TO220
CXLD64272	Active	9V	3.3/2.5/1.8 1.5/3.0V	800mA	3mA	1.3V@0.8A	Yes	NO/	SOT89
CXLD64273X	NEW	40V	5.0V/4.2V /4.0V	200mA	1.6uA	0.6V@0.2A		NO/	SOT89  SOT23-3L
CXLD64274	NEW	30V	3.3/4.3/5.0 /5.7/ADJ	100mA	650uA	0.8V	Yes/	NO/	SOT23-3L  SOT-89
CXLD64275	NEW	30V	11.6V	200mA	1.7uA	0.8V	Yes/	NO	SOT22L    SOT-89
CXLD64276	NRFND	30	5V/12V	100mA/200mA	650uA/1.7mA	0.8V	Yes/	NO	SOP8 PSOP8
CXLD64277	Active	2.5~6.5v	3.3/3.0/1.8/1.5V	200mA	55uA/0.1uA	175@100mA 375mV	Yes	YES/	SOT-6L