TLE4262GXUMA2

Current - Output:	200mA
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
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Part Status:	Obsolete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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Introduction

The TLE4262GXUMA2 is a high-performance, advanced linear regulator for micro-controllers and other analog applications. It offers protection features such as over-current and overtemperature detection and provides a 3.3Volt/Amp output voltage range. The TLE4262GXUMA2 is designed for a wide range of tasks and applications including industrial, consumer and audio devices.

Application Fields

The TLE4262GXUMA2 is a versatile, ultra-low noise linear regulator used in a wide range of applications including microcontrollers, DC/DC converters, consumer and audio devices. It can be used as a power source for a wide range of voltage requirements including 3.3V and 5V. It offers high power stability, high current capability, over-current and overtemperature protection, and fast transient response. Its small size and low cost make it suitable for a variety of cost-sensitive designs.

Working Principle

The TLE4262GXUMA2 is a low drop-out (LDO) linear regulator, which operates by controlling the output voltage of an excitation voltage source. The control circuit monitors the output voltage by comparing it to an internal reference voltage and adjusts the excitation voltage to maintain a constant output voltage. The TLE4262GXUMA2 uses a CMOS on-chip spring pin technique (COPT) for providing fast transient responses. The COPT\'s spring pin is also responsible for providing over-current protection, allowing the regulator to restart from a low current without overloading the power output. Additionally, the COPT also provides overtemperature protection, allowing the power source to be turned off or current limited when the temperature exceeds a preset threshold.

Conclusion

The TLE4262GXUMA2 is a versatile, advanced linear regulator which offers high power stability, fast transient response, over-current and overtemperature protection. It is suitable for a wide range of applications, including micro controllers, DC/DC converters, consumer and audio devices. The TLE4262GXUMA2 is extremely cost-effective, making it an ideal choice for cost sensitive designs.

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