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EnglishCXLD6451 1A Adjustable Voltage High Speed LDO Regulators,highly accurate, low noise, LDO Voltage Regulators that are capable of providing an output current that is in excess of 1A with a maximum
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）</span>
5.产品封装 6.电路原理图</strong> 7.相关产品
The CXLD6451 series are highly accurate, low noise, LDO Voltage Regulators that are capable of providing an output current that is in excess of 1A with a maximum dropout voltage of 1.3V at 1A （CXLD6451A33）.This series contains four fixed output voltages of 1.2V, 1.8V, 2.5V and 3.3V that have no minimum load requirement to maintain regulation. On chip trimming adjusts the reference/output voltage to within ±2% accuracy. Internal protection features consist of output current limiting, safe operating area compensation, and thermal shutdown. The JTM6118series can operate with up to 18V input. Devices are available in SOT223
Output Current in Excess of 1A
Dropout Voltage:80mV@ IOUT =100mA （CXLD6451A33）</span>
Operating Voltage Range: 2.5V～18V
Highly Accuracy: ±2％</span>
Adjustable Output Voltage Option
Standby Current: 52uA（TYP.）</span>
High Ripple Rejection: 70dB@1KHz（CXLD6451A33）</span>
Line Regulation: 2mV（TYP.）</span>
Temperature Stability≤0.5%
Thermal Shutdown Protection：160℃</span>
Packages:SOT223 ,SOT89-3,TO252-2L，SOT23-3
Consumer and Industrial Equipment Point of Regulation
Switching Power Supply Post Regulation
Hard Drive Controllers
Battery Chargers
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七.相关芯片选择指南 更多同类产品.....
CMOS LDO Linear Regulator（CMOS低压差线性稳压器）</p> | |||||||||
Part | VIN | IOUT | VOUT | Accu | IQ | PSRR | VDROPOUT | Application | Package |
(Max) | (1KHZ) | 3.3V@100mA | |||||||
~6.5V | 300mA | 1.5-5.0V | ±2% | 8uA | 50dB | 150mV | ①②⑨⑪ | SOT23-3/SOT89-3/ | |
~6.5V | 800mA | 1.8-5.0V | ±1% | 80uA | 65dB | 35mV | ⑨⑰⑱⑲ | SOT89-5/SOT23-5 | |
~6.5V | 500mA | 1.2-5.0V | ±2% | 50uA | 70dB | 120mV | ①②③④⑨⑪⑫⑬ | SOT23-5/SOT353 | |
~6.5V | 300mA | 1.5-5.0V | ±2% | 8uA | 50dB | 110mV | ①②⑨⑪ | SOT23-5 | |
~6.5V | 300mA | 1.0-5.0V | ±1% | 8uA | 50dB | 105mV | ①②⑨⑪ | SOT23-3/SOT89-3/SOT23/TO92 | |
~6.5V | 800mA | 1.5-5.6V | ±1% | 100uA | 65dB | 35mV | ⑨⑰⑱⑲ | SOT89-5/SOT23-5 | |
~6.5V | 300mA | 1.2-5.0V | ±2% | 65uA | 62dB | 180mV | ①②③④⑨⑪⑫⑬ | SOT23-5/SOT353/ | |
~18V | 1000mA | 1.2-5.0V | ±2% | 50uA | 70dB | 80mV | ⑨⑭⑮⑯⑰ | SOT223/TO252 | |
~18V | 400mA | 1.2-5.0V | ±2% | 60uA | 60dB | 105mV | ①②③④⑨⑪⑫⑬ | SOT23-5/SOT89-3 | |
~18V | 400mA | ADJ | ±2% | 60uA | 60dB | 105mV | ①②③④⑨⑪⑫⑬ | SOT23-5/SOT89-3 | |
~18V | 100mA | 3.0-5.0V | ±2.5% | 4uA | 60dB | 700mV(@50mA) | ③⑤⑥⑦⑧⑨⑩⑫ | TO92/SOT89-3/SOT23-3 | |
~18V | 150mA | 3.0-5.0V | ±2% | 3uA | 50dB | 580mV | ④⑤⑥⑩ | TO92/SOT89-3/SOT23-3 | |
~18V | 250mA | 3.0-5.0V | ±2% | 3uA | 50dB | 200mV | ⑨⑩⑪⑫⑭⑮⑯ | TO92/SOT89-3/SOT23-3 | |
~18V | 500mA | 1.5-5.0V | ±2% | 1.5uA | 50dB | 100mV | ①②④⑤⑨⑪ | TO92/SOT89-3/SOT23-3 | |
~18V | 300mA | 1.5-5.0V | ±2% | 0.7uA | 40dB | 160mV | ①②④⑤⑨⑪ | SOT89-3/SOT23-3/SOT23-5 | |
~18V | 300mA | 1.5-5.0V | ±2% | 5.5uA | 50dB | 160mV(VOUT=2.8V) | ①②⑨⑪ | SOT23-5 | |
~40V | 100mA | 3.0-5.0V | ±2% | 3uA | 50dB | 1100mV(@50mA) | ③⑤⑥⑦⑧⑨⑩⑫ | TO92/SOT89-3 | |
Applications：①Mobile phone②MID③Cordless phone④Radio communicationequipment⑤Wireless communication equipment⑥Electronic Balance | |||||||||
⑦Toys⑧Reference voltage⑨Battery powered equipment⑩Ammeter⑪Camera, Video camera⑫Portable games⑬Reference voltage sources | |||||||||
⑭Post Regulator for Switching DC/DC Converter⑮High-efficiency linear regulators⑯Battery Charger⑰PC⑱Communication tools | |||||||||
⑲DVD or CD-ROM drivers★CXLD6449 OTP=165°CXLD6445 no OTP | |||||||||
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