TPS715345DCKRG4

Current - Output:	50mA
Base Part Number:	TPS715345
Supplier Device Package:	SC-70-5
Package / Case:	5-TSSOP, SC-70-5, SOT-353
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C
Protection Features:	Over Current
Control Features:	--
PSRR:	60dB (100kHz)
Current - Quiescent (Iq):	4.2µA
Series:	--
Voltage Dropout (Max):	0.75V @ 50mA
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	3.45V
Voltage - Input (Max):	24V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction

TPS715345DCKRG4 is an adjustable linear voltage regulator designed for high current applications. This type of voltage regulator is designed to provide an output voltage that can be adjusted between 0.60V to 5.6V. It can supply up to 3 A output current, which is more than two times higher than the conventional linear regulators. Furthermore, it includes thermal protection, current limiting and overtemperature protection. It is also pin-compatible to other linear regulators.

Application Fields

TPS715345DCKRG4 can be used for a wide range of applications due to its excellent performance, flexibility and protection features. It is commonly used in industrial, automotive, aviation and rail systems. It is also used in portable battery operated devices as well as smartphones and other consumer electronic products. Additionally, it is suitable for use in communication systems, gaming systems, computer controllers and motor drives.

Working Principle

The working principle of the TPS715345DCKRG4 is based on the bandgap reference circuit which controls the output voltage. The output voltage is adjusted using an external resistor divider network between the output and the adjustment pin. The voltage regulator will maintain the output voltage within one mV of the adjustment voltage. The voltage regulator also has protection features that prevent the output voltage from overloading, overheating and transformer saturation.

Conclusion

TPS715345DCKRG4 is an adjustable linear voltage regulator which is suitable for use in a wide range of applications. It is designed to provide an output voltage that can be adjusted between 0.60V to 5.6V, and it can supply up to 3 A output current. Additionally, it includes thermal protection, current limiting and overtemperature protection. Furthermore, it is pin-compatible to other linear regulators.

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