Home > Industry Information > LM1117MPX-1.8/NOPB: Characteristics And Applications Of 1.8V LDO Regulator
The LM1117MP-X1.8/NOPB is a low-dropout linear regulator (LDO) produced by Texas Instruments, specifically designed for applications that require high precision,
low power consumption and stable power supply. This chip provides a fixed output voltage of 1.8V and can meet the requirements of various low-voltage devices.
Operating temperature range: SOT-223
Package type: SOT-223
Output voltage: 1.8V
Output current: 800mA
Input voltage range: 2.6V to 15V
Dropout Voltage: 2.6V to 15V
Static current: 2.6V to 15
·Output voltage: 1.8V, with an accuracy as high as ±1%, capable of providing a stable power supply for sensitive electronic devices. This high-precision output voltage ensures that the equipment
can maintain consistent performance under various working conditions.
·Pressure difference: Under a load of 800mA, the maximum pressure difference is only 1.2V. The low-dropout design means that the chip can still work effectively even when the input voltage is low,
making it particularly suitable for battery-powered devices or applications with limited input voltage. This not only improves the power supply efficiency but also extends the battery life.
·Output current: Up to 800mA, which can meet the demands of medium-power equipment. Whether it is a microcontroller, a sensor or a small communication module,
the LM1117MP-X1.8/NOPB can provide stable power support.
·Input voltage range: 2.6V to 15V, enabling it to be compatible with various power supply systems. Whether directly connected to the battery or powered by an adapter,
this chip can work stably without the need for an additional voltage conversion circuit.
Microcontrollers (MCUS) usually require a stable low-voltage power supply to ensure their normal operation. The 1.8V output voltage and high-precision characteristics of LM1117MP-X1.8/NOPB
make it an ideal power solution for MCUS. Its low-dropout design can effectively extend battery life and is particularly suitable for portable devices.
Sensors have extremely high requirements for the stability of the power supply. Any voltage fluctuation may lead to measurement errors. The high-precision output voltage and low dropout characteristics
of LM1117MP-X1.8/NOPB can provide a stable power supply for the sensor, ensuring the accuracy and reliability of data acquisition.
In communication equipment, a stable power supply is the key to ensuring the quality of signal transmission. The LM1117MP-X1.8/NOPB can provide a stable 1.8V power supply for devices such as modems
and wireless routers, ensuring the efficiency and stability of communication.
(4) Industrial Control System
Industrial control systems usually need to operate under harsh environmental conditions, and have extremely high requirements for the reliability and temperature resistance of power supplies.
The wide operating temperature range and high reliability of LM1117MP-X1./N8OPB make it an ideal industrial-grade power supply solution, ensuring the stable operation of equipment in various environments.
The LM1117MPX-1.8/NOPB has become an ideal power management chip due to its characteristics such as high-precision output voltage, low dropout design, high output current, wide input voltage range,
small package size and wide operating temperature range. It is applicable to a variety of application scenarios such as microcontrollers, sensors, communication equipment, industrial control systems,
portable medical devices, Internet of Things devices and electronic consumer products.
Industry Information
