S-L2980A40MC-TF-U

Current - Output:	150mA
Supplier Device Package:	SOT-23-5
Package / Case:	SC-74A, SOT-753
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 85°C (TA)
Protection Features:	--
Control Features:	Enable
PSRR:	65dB (1kHz)
Current - Supply (Max):	140µA
Current - Quiescent (Iq):	1µA
Series:	S-L2980
Voltage Dropout (Max):	0.14V @ 50mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	4V
Voltage - Input (Max):	10V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

S-L2980A40MC-TF-U is a four-channel linear voltage regulator designed for industrial applications. This regulator features an adjustable operating voltage, a low output ripple and a low power consumption. It is ideal for a variety of applications, including power management, digital devices, lighting, and other industrial applications.

Application Field

The S-L2980A40MC-TF-U is suitable for applications that require precise control of operating voltage, such as power management, digital devices, lighting, and other industrial applications. It can provide manual or automatic regulation of operating voltage for highly efficient equipment.In addition to its adjustable operating voltage, the regulator also features a low output ripple and a low power consumption. This makes the S-L2980A40MC-TF-U an ideal choice for applications that must operate under high voltage and at low power levels, such as advanced smartphones, tablet computers, and other high-tech devices.For example, advanced smartphones and tablet computers require precise regulation of the operating voltage in order to ensure reliable performance and improved battery life. In addition, the device can be used to regulate the voltage used in LED lighting systems.The device is also suitable for industrial applications where precise voltage control is needed. In these applications, the device can be used to regulate the operating voltage of motors and pumps, thereby ensuring more energy efficient operation.

Working Principle

The S-L2980A40MC-TF-U is a four-channel linear regulator that uses an internal MOSFET (metal-oxide-semiconductor field-effect transistor) to regulate the output voltage. This MOSFET acts as a switch, switching the current in the output circuit on or off as needed to maintain the desired output voltage.The voltage regulator also features an adjustable operating voltage, allowing the output voltage to be adjusted to the desired level. This is done by changing the gate voltage of the MOSFET, which is referred to as the reference voltage. By changing the reference voltage, the output voltage can be changed in order to meet the application\'s requirements.The device also features a low output ripple and low power consumption, ensuring that the output voltage is stable and efficient. This makes the device suitable for applications that must operate with high voltage and at low power levels, such as advanced smartphones and tablet computers.

Conclusion

The S-L2980A40MC-TF-U is a four-channel linear voltage regulator designed for industrial applications. It is suitable for applications that require precise control of operating voltage, such as digital devices, lighting, and other industrial applications. The device also features a low output ripple and a low power consumption, making it an ideal choice for applications that must operate under high voltage and at low power levels, such as advanced smartphones and tablet computers. In addition, the device can be used to regulate the operating voltage of motors and pumps, thereby ensuring more efficient operation.

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