TL750L05CLPRE3

Current - Output:	150mA
Base Part Number:	TL750L05
Supplier Device Package:	TO-92-3
Package / Case:	TO-226-3, TO-92-3 (TO-226AA) (Formed Leads)
Mounting Type:	Through Hole
Operating Temperature:	0°C ~ 125°C
Protection Features:	Over Current, Over Temperature, Over Voltage, Reverse Polarity
Control Features:	--
PSRR:	65dB (120Hz)
Current - Supply (Max):	12mA
Current - Quiescent (Iq):	2mA
Series:	--
Voltage Dropout (Max):	0.6V @ 150mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	5V
Voltage - Input (Max):	26V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Introduction

TL750L05CLPRE3 is a 3-pin voltage regulator device suitable for low voltage applications. It offers low dropout voltage, fast response time and high accuracy in regulating the output voltage. TL750L05CLPRE3 is widely used in a variety of fields, such as automotive, industrial, and power management. This article focuses on its application field and working principle.

Application Field

TL750L05CLPRE3 is a linear voltage regulator with current limiting and thermal shutdown protection. Its low drop-out voltage, low quiescent current, and adjustable output voltage enable it to be used in many low voltage applications.In automotive applications, this device regulates the output voltage of an automotive alternator to keep the voltage within a specific range. This helps to protect the electrical systems from component failure and overload. TL750L05CLPRE3 is also widely used in industrial applications for power management and control. It helps to protect factory equipment from power surges and voltage drops, ensuring the proper operation of the equipment. TL750L05CLPRE3 is also suitable for use in consumer electronics. It helps to regulate the output voltage level, providing stable and reliable power for circuit systems.

Working Principle

TL750L05CLPRE3 is a linear voltage regulator with current limiting and thermal shutdown protection. Its working principle is based on the following steps:When a voltage is applied to the input, the output voltage of the regulator is compared to a reference voltage, typically 1.225V. This voltage reference is then compared to the adjusted output voltage of the regulator. A voltage difference is created and amplified by a built-in op-amp. This error signal is applied to the base of a PNP transistor.When the output voltage is lower than the reference voltage, the error signal causes the voltage across the transistor\'s collector and emitter to increase, thus increasing the current flowing through the transistor and, in turn, the current flowing through the output voltage pin. This increases the output voltage accordingly.On the other hand, when the output voltage is higher than the reference voltage, the error signal causes the voltage across the transistor\'s collector and emitter to decrease, thus decreasing the current flowing through the transistor and, in turn, the current flowing through the output voltage pin. This decreases the output voltage accordingly.When the output voltage reaches the set point, the error signal is zero, and any further change in input voltage will have no effect on the output voltage. The TL750L05CLPRE3 will then remain at the desired set point and provide a stable output voltage.In addition, the TL750L05CLPRE3 has other protective features such as over-temperature protection and current limiting. The chip is designed to power down when its built-in temperature monitoring circuit detects excessive temperatures, thus preventing damage to the system. The current limiting feature helps to protect against surges and short-circuits.

Conclusion

In conclusion, TL750L05CLPRE3 is a widely used low-drop out voltage regulator device suitable for low voltage applications. It offers low dropout voltage, fast response time, and high accuracy in regulating the output voltage. It is widely used in a variety of fields, such as automotive, industrial, and power management. Its low drop-out voltage, low quiescent current and adjustable output voltage enable it to be used in many low voltage applications. Its working principle is based on the comparison of the output voltage of the regulator with a reference voltage, and the adjustment of the output voltage accordingly. It has additional protective features such as over-temperature protection and current limiting.

The specific data is subject to PDF, and the above content is for reference

Part Number	Manufacturer	Price	Quantity	Description