S-L2980A42PN-TF-G

Current - Output:	150mA
Supplier Device Package:	5-SON (2x1.7)
Package / Case:	5-SMD, Flat Leads
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):	4.2V
Voltage - Input (Max):	10V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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S-L2980A42PN-TF-G is a voltage regulator from a family of linear regulators from PMIC (Power Management Integrated Circuit) chip manufacturers. The S-L2980A42PN-TF-G is a low dropout (LDO) voltage regulator, which means that it can maintain a constant output voltage while allowing the input voltage to vary over a wide range of voltages. This makes it ideal for use in applications requiring a stable voltage, such as electronics and medical devices.The S-L2980A42PN-TF-G is a three-terminal linear regulator IC that can be used to regulate the output voltage of a DC power supply. It operates over a wide input voltage range of 2.7 - 40 V, and has a maximum output current of 1.5 A. The device also has an adjustable output voltage range of 0 - 8 V, and a maximum condition for guaranteed dropout voltage of 0.06 V. The S-L2980A42PN-TF-G supports dynamic tracking of the output voltage and is capable of handling input and output capacitances of up to10 nF, making it suitable for a wide range of applications.The S-L2980A42PN-TF-G is designed for high efficiency, consuming less power than other linear regulators with the same output current. It has built-in overcurrent protection and will shut down if the output current exceeds the specified limit. The S-L2980A42PN-TF-G also includes short circuit protection, thermal overload protection, and over voltage protection, making it a reliable and robust device for powering sensitive electronics.The S-L2980A42PN-TF-G is suitable for use in a wide range of application fields, including consumer electronics, medical electronics, automotive and power management. It can be used to regulate the voltage of a DC power supply, providing stability and reliability even when the input voltage varies. This makes it a great choice for powering sensitive electronics, such as medical devices and consumer electronics.The working principle of the S-L2980A42PN-TF-G is simple. It works by regulating current flow. The device consists of an internal pass transistor and associated circuitry, which regulates current flow from the input to the output of the voltage regulator. It operates in either PFM (pulse frequency modulation) or PWM (pulse width modulation) mode, depending on the output current. In PFM mode, the output voltage remains constant by rapidly switching the pass transistor on and off, whereas in PWM mode, the pass transistor is either fully on or fully off depending on the current demand.The S-L2980A42PN-TF-G\'s efficient and robust design makes it an ideal choice for high current applications such as consumer electronics, medical electronics and automotive electronics. It is capable of providing stable output voltage even when faced with varying input voltages, making it a great choice for powering sensitive electronics. With an adjustable output voltage range of 0 - 8V and a maximum current output of 1.5A, the S-L2980A42PN-TF-G makes a great choice for a wide range of applications.

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