LP38693MP-ADJ/NOPB

Current - Output:	500mA
Base Part Number:	LP38693
Supplier Device Package:	SOT-223-5
Package / Case:	TO-261-5, TO-261AB
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Temperature
Control Features:	Enable
PSRR:	55dB (120Hz)
Current - Supply (Max):	100µA
Current - Quiescent (Iq):	55µA
Series:	--
Voltage Dropout (Max):	--
Voltage - Output (Max):	9V
Voltage - Output (Min/Fixed):	1.25V
Voltage - Input (Max):	10V
Number of Regulators:	1
Output Type:	Adjustable
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

The LP38693MP-ADJ/NOPB is a versatile and adjustable voltage regulator capable of providing clean and accurate power supplies for a wide variety of applications. It is a cost-effective solution that includes a comprehensive set of features such as low dropout (LDO) operation, programmable voltage level adjustments, as well as features such as short circuit protection and overtemperature protection. It is designed to operate as a low noise, high efficiency linear regulator to ensure that your system remains stable and protected from transients and power surges.

Application Field

The LP38693MP-ADJ/NOPB is an excellent choice for a wide range of applications. Its adjustable output voltage capability and low dropout performance make it ideal for digital systems, communication devices, and computer peripherals. The voltage regulator can be used to supply individual components in the system and can be used as a standby regulator for applications that require backup power or in order to supplement the main power supply. Additionally, the regulator can be used to provide a stable voltage source in low-noise audio applications.

Working Principle

The LP38693MP-ADJ/NOPB works by maintaining the output voltage of the circuit at a predetermined level. When the input voltage is higher than the reference voltage, the regulator reduces the amount of current to a level just high enough to maintain the desired output voltage. When the input voltage is lower than the reference voltage, the regulator increases the amount of current to maintain the output voltage at the predetermined level. To maintain a constant output voltage, the regulator uses a feedback loop to monitor the actual output voltage and compare it with the reference voltage. If the output voltage deviates from the reference voltage, the regulator makes appropriate adjustments to bring it back to the desired level.

Conclusion

The LP38693MP-ADJ/NOPB is a powerful and versatile voltage regulator that can be used in a variety of applications. Its adjustable output voltage capability, low dropout performance, short-circuit protection, and overtemperature protection make it an ideal solution for a wide range of applications. The regulator is cost-effective and can be used as a low noise, high efficiency linear regulator to ensure that your system remains stable and protected from transients and power surges.

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