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NCP303LSN44T1G  

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The NCP303LSN44T1G is a high-performance, low-dropout (LDO) linear voltage regulator manufactured by ON Semiconductor. It is designed to provide a stable and reliable voltage output for a wide range of applications, including automotive, industrial, and consumer electronics.

Description:

The NCP303LSN44T1G is a low-dropout linear regulator with an input voltage range of 4.75V to 40V and an output voltage range of 0.95V to 40V. It features a very low dropout voltage of 300mV at a 1A load, ensuring efficient power delivery even under heavy load conditions. The device is available in a compact SOT23-5 package, making it suitable for space-constrained applications.

Features:

1. Low dropout voltage: 300mV at 1A load
2. Wide input voltage range: 4.75V to 40V
3. Wide output voltage range: 0.95V to 40V
4. High output current capability: Up to 1A
5. Low quiescent current: 70µA (typical)
6. Transient response with dischargeable output capacitor
7. Thermal shutdown protection
8. Short-circuit protection
9. Overload protection
10. Small footprint: SOT23-5 package

Applications:

1. Automotive electronics: Infotainment systems, instrument clusters, and lighting control
2. Industrial control systems: Power supplies for sensors, actuators, and control boards
3. Consumer electronics: Portable devices, smartphones, and tablets
4. Telecommunications: Base stations, routers, and modems
5. Medical equipment: Portable and wearable medical devices
6. IoT devices: Sensors, actuators, and communication modules
7. Battery-powered devices: Providing a stable voltage output for efficient power management

The NCP303LSN44T1G is a versatile and efficient LDO voltage regulator that can be used in various applications requiring a stable and reliable power supply. Its low dropout voltage, wide input and output voltage ranges, and compact package make it an ideal choice for both industrial and consumer electronics.

NCP303LSN44T1G Documents

Download datasheets and manufacturer documentation for NCP303LSN44T1G

PCN Assembly/Origin :

Mult Devices 07/Feb/2019      

Datasheets :

NCP30(2,3), NCV30(2,3)      

PCN Packaging :

Covering Tape/Material Chg 20/May/2016      

PCN Obsolescence/ EOL :

Mult Dev EOL 01/Oct/2021      

Environmental Information :

onsemi RoHS       onsemi REACH       Material Declaration NCP303LSN44T1G