MC7808CDTT5

Current - Output:	1A
Base Part Number:	MC7808
Supplier Device Package:	DPAK
Package / Case:	TO-252-3, DPak (2 Leads + Tab), SC-63
Mounting Type:	Surface Mount
Operating Temperature:	0°C ~ 125°C
Protection Features:	Over Temperature, Short Circuit
Control Features:	--
PSRR:	62dB (120Hz)
Current - Quiescent (Iq):	8mA
Series:	--
Voltage Dropout (Max):	2V @ 1A (Typ)
Voltage - Output (Max):	--
Voltage - Output (Min/Fixed):	8V
Voltage - Input (Max):	35V
Number of Regulators:	1
Output Type:	Fixed
Output Configuration:	Positive
Part Status:	Obsolete
Packaging:	Tape & Reel (TR)

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Introduction to MC7808CDTT5

MC7808CDTT5 is a linear voltage regulator from Texas Instruments that is used in a wide range of applications. The linear voltage regulator has been designed to provide a steady and reliable output voltage with minimal ripple. The device offers a wide input voltage range from 2 V to 5.5 V and adjustable output voltage from 1.2 V to 24 V. Additionally, it comes in an 8-pin dual-in-line package, making it a great choice for designs that require a low-profile, low-cost solution.

Features of MC7808CDTT5

MC7808CDTT5 has some great features that make it ideal for a wide range of applications. It has a wide input voltage range from 2 V to 5.5V, allowing it to be used in a variety of applications. Additionally, it offers an adjustable output voltage range from 1.2V to 24 V, and a maximum output current of 500 mA, making it suitable for high-current applications. It also has a low thermal resistance junction-to-case and junction-to-ambient, allowing it to be operated in high temperature environments.

MC7808CDTT5 Application Field

MC7808CDTT5 is ideal for applications that require a low-profile, low-cost solution with a wide input voltage range and adjustable output voltage. It is primarily used in industrial electronics, where it can be used to provide a steady and reliable power supply for microprocessors and other sensitive components. Additionally, it can be used in automotive electronics to provide a steady power supply for sensors, LIDAR systems, and other on-board electronics.

MC7808CDTT5 Working Principle

MC7808CDTT5 is a linear voltage regulator that operates on a simple but effective principle. The device contains an integrated circuit (IC) that is able to accurately sense fluctuations in input voltage. As the incoming voltage changes, the internal circuitry works to keep the output voltage steady and reliable no matter the input changes.This is accomplished by a process known as current limiting. When the input voltage rises, the internal circuitry senses the increase and instructs the IC to limit the current that is allowed to pass through the output. This keeps the output voltage stable and uniform, even when the input voltage fluctuates.The MC7808CDTT5 also contains an overheating protection feature that is designed to shut off the device if the internal temperature rises too high. This ensures that the device does not get damaged due to excessive heat and protects the components that are connected to the output.

Conclusion

MC7808CDTT5 is a great choice for applications that require a low-profile, low-cost solution with a wide input voltage range and adjustable output voltage. The device is capable of providing a steady and reliable output voltage with minimal ripple, and its overheating protection feature ensures that the device will not get damaged due to excessive heat. These features make it ideal for industrial and automotive electronics applications.

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