ICL7663ACSA+

Series:	--
Packaging:	Tube
Part Status:	Active
Output Configuration:	Positive
Output Type:	Adjustable
Number of Regulators:	1
Voltage - Input (Max):	16V
Voltage - Output (Min/Fixed):	1.3V
Voltage - Output (Max):	16V
Voltage Dropout (Max):	--
Current - Output:	40mA
Current - Quiescent (Iq):	12µA
PSRR:	--
Control Features:	Enable
Protection Features:	Over Current
Operating Temperature:	0°C ~ 70°C
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC
Base Part Number:	ICL7663

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ICL7663ACSA+ Application Field and Working Principle

Introduction: The ICL7663ACSA+ is an adjustable, three-terminal negative voltage regulator with an operating voltage range from -2V to -20V. The ICL7663ACSA+ is a commonly used component in many applications such as power supplies, voltage regulators or op-amp circuits for microcontrollers and batteries.PMIC-Voltage Regulators-Linear: The ICL7663ACSA+ belongs to the PMIC-Voltage Regulators-Linear category of semiconductor components, as it is a linear voltage regulator with output currents up to 1A. It features a wide range of adjustable output currents, making it a suitable component for many type of applications.Input Voltages and Output Current: The ICL7663ACSA+ is designed to operate with a wide range of input voltages, from -2V to -20V, and can provide output current up to 1A. The output current can be adjusted by changing the 1A current limit resistor.Protection Features: The ICL7663ACSA+ features several protection features against over-current, over-voltage and over-temperature. It is equipped with an over-current limit circuit, which prevents the component from drawing excessive current. Additionally, the ICL7663ACSA+ can be configured to activate the thermal protection circuit in extreme temperature conditions, to help protect itself against any damage. Applications: The ICL7663ACSA+ is commonly used in many applications, including voltage regulators, power supplies, microcontroller circuits and battery applications. Additionally, it can also be used in control circuits and display devices, to help regulate and monitor the flow of current to and from the device.Working Principle: The ICL7663ACSA+ uses a linear regulator to control the output current of the device. The input and output voltages are kept constant by a series of feedback circuits, which detect any changes in the input signal and adjust the output voltage accordingly. The output voltage can be adjusted by changing the current limit resistor.Conclusion: The ICL7663ACSA+ is a commonly used three-terminal, adjustable negative voltage regulator with protection features against over-current, over-voltage and over-temperature. It is typically used in voltage regulators, power supplies, microcontroller circuits and battery applications, and works using a linear regulator to control the output current of the device.

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