
( Brand: Linear ), ( Manufacturer Part Number: LT1083CP )
The LT1083CP PBF Linear IC Regulator is a high-quality, adjustable voltage regulator designed for power supply applications. This linear regulator is specifically designed to deliver a constant output voltage of up to 3.3V, with a maximum current output of 7.5A.
The LT1083CP is a positive output regulator, which means that it provides a positive voltage output relative to its input. The PBF designation stands for "Precision Buried Zener," indicating that the regulator uses a precision zener diode for voltage reference. This design provides excellent voltage regulation, with a typical output voltage drift of less than 1mV/ C.
The LT1083CP is RoHS compliant, which means that it is free of certain hazardous substances, making it an environmentally friendly choice for your power supply needs. The regulator is available in a compact TO-3P package, which allows for easy integration into a variety of applications.
The LT1083CP also features a wide input voltage range of 4.5V to 36V, making it suitable for use with a wide range of power sources. It also includes internal over-current protection, which helps to prevent damage to the regulator and connected components in the event of an overload.
Overall, the LT1083CP PBF Linear IC Regulator is a versatile and reliable voltage regulator that is well-suited for a wide range of power supply applications. Its precise voltage regulation, wide input voltage range, and compact TO-3P package make it a popular choice among engineers and designers.
Product: LT1083CP PBF Linear IC Regulator (Positive 7.5A, TO-3P, ROHS Compliant, Adjustable)
Pros:1. Wide Input Voltage Range: The LT1083CP PBF linear regulator can operate with an input voltage range of 8V to 36V, making it suitable for a variety of applications.
2. High Current Capability: It can deliver up to 7.5A of continuous output current, making it a suitable choice for powering high-current devices.
3. Adjustable Output Voltage: The regulator allows for adjusting the output voltage from 0.8V to 36V with an accuracy of 1%.
4. Compact TO-3P Package: The compact TO-3P package saves board space and reduces the overall system size.
5. RoHS Compliant: The LT1083CP PBF is RoHS compliant, making it an environmentally friendly choice.
Cons:1. Linear Regulator Efficiency: Linear regulators are less efficient than switching regulators, as they dissipate power as heat.
2. Output Voltage Regulation Accuracy: Although the regulator has an adjustable output voltage, the accuracy may not be sufficient for high-precision applications.
3. Heat Dissipation: The TO-3P package, while compact, may not be suitable for high-power applications due to heat dissipation constraints.
Conclusion:The LT1083CP PBF Linear IC Regulator is a versatile and powerful option for applications requiring a wide input voltage range, high current output, and adjustable output voltage. However, its efficiency and heat dissipation limitations should be considered in high-power or precision applications. If efficiency and heat dissipation are critical, a switching regulator might be a better choice.
Recommendation:If you're looking for a linear regulator with a wide input voltage range and high current output for general-purpose applications, the LT1083CP PBF is a solid choice. However, if efficiency and heat dissipation are critical, consider evaluating switching regulators with higher efficiency.
6 piece lot LT1083CP pbf, Linear tech, ic reg pos adj 7. 5a TO3P, rohs.