LP5952LC-1.3/NOPB

Current - Output:	350mA
Base Part Number:	LP5952
Supplier Device Package:	6-USON (2x2)
Package / Case:	6-UFDFN
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C
Protection Features:	Over Current, Over Temperature, Short Circuit, Under Voltage Lockout (UVLO)
Control Features:	Enable
PSRR:	80dB ~ 64dB (10Hz ~ 100kHz)
Current - Supply (Max):	100µA
Current - Quiescent (Iq):	28µA
Series:	--
Voltage Dropout (Max):	0.25V @ 350mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	1.3V
Voltage - Input (Max):	4.5V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The LP5952LC-1.3/NOPB is a linear voltage regulator developed by Texas Instruments. It is a smart and efficient linear regulator. It is designed to provide constant regulated voltage and output current that is suitable for various applications. The device is ideally suited for a wide range of consumer and industrial applications.

Application Field

The LP5952LC-1.3/NOPB is designed to be used in various environments. It can be used in systems that require constant voltage and current. It can be used for powering devices in both consumer and industrial applications. It is also suitable for powering portable electronic devices, such as digital cameras and MP3 players. The device is also commonly used in automotive, computer, and telecommunications applications.The LP5952LC-1.3/NOPB can be used in a wide range of devices. It can be used in powering microcontroller systems, such as LCD, LED, and touch screens. It can also be used for voltage regulation for systems that require a constant voltage. Furthermore, it is suitable for applying adjustable voltages for driving LED string lights and low power motors.

Working Principle

The LP5952LC-1.3/NOPB is a linear voltage regulator. It works by regulating the input voltage to a constant output voltage. It uses a sense voltage that is applied to the feedback loop to keep the output voltage constant. The output voltage is determined by the voltage divider network on the device. The sense voltage is fed back to the regulator, allowing it to adjust the output voltage so that it is always at the desired level.The LP5952LC-1.3/NOPB also has an internal over-temperature protection circuit. The over-temperature protection will trigger and shut down the device when the temperature rises to a certain level. It also has a current sense circuit that will limit the output current in order to prevent any damage.

Conclusion

The LP5952LC-1.3/NOPB is a linear voltage regulator developed by Texas Instruments. It is designed for use in various applications, such as microcontroller systems, LCDs, LEDs, and low power motors. The device is capable of supplying constant regulated voltage and output current. It has an internal over-temperature protection circuit and current sensing circuit to protect it from damage. It is an efficient and reliable voltage regulator that is suitable for various applications.

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