
( Brand: National Electronics ), ( Manufacturer Part Number: LM1117IDT-5.0/NOPB ), ( Part Type: Voltage Linear Regulator )
The 18-National LM1117IDT-5.0-NOPB LDO Voltage Linear Regulator is a high-quality, versatile component designed for regulating power supply voltages in various electronic applications. This specific model, manufactured by National Semiconductor, operates at a fixed output voltage of 5.0 volts with a maximum current output of 800 milliamperes (mA).
The LM1117IDT-5.0-NOPB is a part of the LM1117 family of linear regulators, known for their reliability and efficiency. The "NOPB" in the model name indicates that this version of the LM1117 does not include the built-in power-on bias (PB) function. This feature can be advantageous in applications where the regulator is used in conjunction with other components that provide their own bias.
The regulator features a wide input voltage range of 3.0 to 36 volts, enabling it to operate in a variety of power supply configurations. It also boasts a low dropout voltage of 1.5 volts, which helps to minimize power dissipation and improve overall efficiency.
The LM1117IDT-5.0-NOPB is housed in an 8-pin DIP (Dual In-line Package), making it easy to integrate into a wide range of electronic designs. Its compact size and low profile make it suitable for space-constrained applications.
This linear regulator is designed to provide stable, low-noise output voltage, making it ideal for use in audio and communication circuits. It also features a thermal shutdown protection mechanism, ensuring the safety of the circuit in case of overheating.
In summary, the 18-National LM1117IDT-5.0-NOPB LDO Voltage Linear Regulator is a versatile and reliable component, suitable for a wide range of power supply regulation applications. Its wide input voltage range, low dropout voltage, and compact size make it a popular choice among electronic designers.
Pros of buying 18-national-LM1117IDT-5.0-NOPB LDO voltage linear regulators:1. Wide Input Voltage Range: The LM1117IDT-5.0-NOPB regulator can operate over a wide input voltage range, from 7V to 36V, making it suitable for various power supply sources.
2. High Output Current: This regulator can deliver up to 800mA of continuous output current, which is sufficient for powering many low-power electronic devices.
3. Low Noise: The LM1117IDT-5.0-NOPB has a low noise output, which is an advantage in applications where noise sensitivity is a concern.
4. Wide Output Voltage Adjustment Range: The regulator allows for output voltage adjustment within a range of 1.2V to 5.5V, allowing for customization to specific device requirements.
5. High Efficiency: The LM1117IDT-5.0-NOPB operates with high efficiency, reducing heat dissipation and power consumption.
Cons of buying 18-national-LM1117IDT-5.0-NOPB LDO voltage linear regulators:1. Limited Input Voltage Regulation: The regulator does not provide input voltage regulation, which may require additional components in some applications.
2. Sensitivity to Input Voltage Variations: The regulator may exhibit output voltage fluctuations due to input voltage variations, which could impact device performance.
3. Limited Output Voltage Stability: The regulator may not provide the required output voltage stability in some applications, especially when operating near its maximum output current limit.
Conclusion:The 18-national-LM1117IDT-5.0-NOPB LDO voltage linear regulator is a versatile and efficient option for powering low-power electronic devices. Its wide input voltage range, high output current, and low noise output make it a suitable choice for many applications. However, its limitations in input voltage regulation, sensitivity to input voltage variations, and output voltage stability should be considered in applications where these factors are critical.
Recommendation:If the application requirements align with the LM1117IDT-5.0-NOPB's capabilities, it can be a cost-effective and reliable solution. However, if input voltage regulation, output voltage stability, or higher output currents are critical, alternative regulators may be more suitable. It is essential to consider the specific application requirements and choose the regulator that best meets those needs.
0 nopb-ldo voltage linear regulators 800ma output voltage : 5 v current: 2 v dropout voltage - max: 3 v at 100 ma, 4 v at 800 ma Ibo - input bias current: 5 voltage min: 2.
18-NATIONAL-lm1117idt-5.