TLE4263G

Current - Output:	200mA
Base Part Number:	TLE4263
Supplier Device Package:	PG-DSO-20
Package / Case:	20-SOIC (0.295", 7.50mm Width)
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 150°C
Protection Features:	Over Temperature, Reverse Polarity, Short Circuit
Control Features:	Reset, Watchdog
PSRR:	54dB (100Hz)
Current - Supply (Max):	23mA
Current - Quiescent (Iq):	50µA
Series:	Automotive, AEC-Q100
Voltage Dropout (Max):	0.5V @ 150mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	5V
Voltage - Input (Max):	45V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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PMIC - Voltage Regulators - Linear

The TLE4263G is a linear voltage regulator designed to provide a constant output voltage. It is a monolithic integrated circuit that is built using advanced submicron semiconductor technology. It works by regulating the input voltage to the desired output voltage, thereby reducing the variation in output voltage. This enables the device to provide a constant voltage supply, regardless of changes in the input voltage.The output voltage of the TLE4263G can be adjusted between 1.5V and 32V. The device is capable of providing an output current as high as 1.4A. The operating temperature range for the TLE4263G is -40°C to +125°C, making it suitable for a wide range of applications.The TLE4263G is highly efficient and provides excellent stability. It has a wide input voltage range, allowing it to be used in numerous applications. It is also very fast, with a transient response time of typically less than 1μs, making it ideal for applications requiring rapid responses. The TLE4263G is robust, reliable, and provides excellent electrical performance and power supply protection.The TLE4263G is primarily used in applications that require a constant and reliable voltage output, such as motorized equipment, computers, and automotive systems. It can also be used in industrial and medical applications where precise voltage regulation is critical. The device is also useful for powering audio systems and telecommunications equipment, as well as in minor appliances and HVAC systems.The core operating principle of the TLE4263G is a voltage regulation loop, which is essentially a feedback control system. The voltage regulator consists of a voltage reference, an error amplifier, a voltage divider, and a power pass transistor. The power transistor is used to adjust the output voltage of the TLE4263G according to the control signal generated by the error amplifier.The voltage reference determines the correct final output voltage, and the voltage divider is used to measure the output voltage. The measured voltage is then compared to the reference voltage in the error amplifier. If the measured voltage is lower than the reference, the output voltage is increased by increasing the voltage across the power pass transistor. If the measured voltage is higher than the reference, the output is decreased. This feedback loop system is continuously adjusted to regulate the output voltage and maintain it at the desired level.The TLE4263G is an excellent choice for applications that require precise voltage regulation. It is robust and reliable, and its efficient design ensures low power losses. Its wide operating temperature range and fast transient response make it suitable for a wide range of applications.

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