
( Brand: Linear Technology ), ( Manufacturer Part Number: LT123AK ), ( Part Type: Regulator )
The 5V Bipolar 1PC LT123AK Linear Standard Regulator, MBFM2, is a high-quality component designed for voltage regulation in various electronic applications. This regulator is a bipolar device, meaning it can operate with both positive and negative input voltages.
The LT123AK is a linear voltage regulator, which means it maintains a constant output voltage by allowing the excess input voltage to be dropped as heat across the device. It is capable of delivering a maximum output current of 1A, making it suitable for applications that require a stable 5V power supply with moderate current requirements.
The MBFM2 designation refers to the packaging of this regulator, which is in a TO-92 package. This small, 3-terminal package is easy to mount on a printed circuit board and provides excellent thermal management due to its exposed tab that can be used for heat sinking.
The LT123AK is a standard linear regulator, which means it has a fixed output voltage of 5V and does not require external adjustment. It has a wide input voltage range of 7V to 36V, allowing it to operate with a wide range of input power sources.
This regulator features a low dropout voltage of 1.2V, which means it can maintain its output voltage even when the input voltage drops below the output voltage by a certain amount. This makes it ideal for applications where the input voltage may fluctuate.
The LT123AK also has a low noise output, which means it is suitable for applications where noise sensitivity is a concern, such as audio amplifiers or precision measurement equipment. It has a typical noise level of 13mVrms, which is very low for a linear regulator.
In summary, the 5V Bipolar 1PC LT123AK Linear Standard Regulator, MBFM2, is a high-performance voltage regulator that offers a wide input voltage range, low dropout voltage, and low noise output. Its TO-92 package and ease of operation make it a popular choice for a wide range of applications.
The 5VBPIPOL1PC LT123AK Linear Standard Regulator MBFM2 is a voltage regulator designed for use in electronic circuits. Here are some pros and cons to consider before making a purchase:
Pros:1. Wide Input Voltage Range: The LT123A can operate over a wide input voltage range, from 2.7V to 36V, making it suitable for use in various power supply designs.
2. High Efficiency: The regulator has a typical efficiency of 82% at 1A, which can help reduce heat dissipation and improve overall system efficiency.
3. Low Noise: The LT123A has a low noise output of 10mV rms, which is suitable for applications requiring low noise performance.
4. Compact Size: The regulator is compact in size, making it easy to integrate into a variety of designs.
Cons:1. Limited Current Output: The LT123A can only provide a maximum output current of 1A, which may not be sufficient for high power applications.
2. Requires External Filter Capacitors: The regulator requires external filter capacitors to function properly, which can increase the overall cost and complexity of the design.
3. Limited Operating Temperature Range: The LT123A has a maximum operating temperature of 125 C, which may not be suitable for high-temperature applications.
Conclusion:The 5VBPIPOL1PC LT123AK Linear Standard Regulator MBFM2 is a suitable choice for applications requiring a wide input voltage range, high efficiency, and low noise performance. However, its limited current output and the requirement for external filter capacitors should be considered before making a purchase. If the application requires a higher current output or operates at high temperatures, alternative voltage regulators may be more suitable.
Recommendation:If the application requires a wide input voltage range, high efficiency, and low noise performance, the 5VBPIPOL1PC LT123AK Linear Standard Regulator MBFM2 is a suitable choice. However, if the application requires a higher current output or operates at high temperatures, it is recommended to consider alternative voltage regulators that better meet the specific requirements of the application.
This listing is for 1 pc of LT123AK by Linear tech fixed positive standard regulator 5VBIPOLAR MBFM2 to-3.