LTC3246HMSE#PBF

Voltage - Output (Min/Fixed):	2.5V (3.3V, 5V)
Base Part Number:	LTC3246
Supplier Device Package:	16-MSOP
Package / Case:	16-TFSOP (0.118", 3.00mm Width) Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 150°C (TJ)
Synchronous Rectifier:	No
Frequency - Switching:	450kHz
Current - Output:	500mA
Voltage - Output (Max):	5V
Series:	--
Voltage - Input (Max):	38V
Voltage - Input (Min):	2.7V
Number of Outputs:	1
Output Type:	Adjustable (Programmable)
Topology:	Charge Pump
Output Configuration:	Positive
Function:	Step-Up/Step-Down
Part Status:	Active
Packaging:	Tube

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LTC3246HMSE#PBF Application Field and Working Principle

DC–DC switching regulators are used in power supply and telecommunications applications, providing a regulated supply of current to components that require a consistent voltage level. The LTC3246HMSE#PBF device is one such DC–DC switching regulator, and it can provide greater efficiency and longer operational lifetime than traditional linear regulators. In this article, we\'ll take a look at the application field for the LTC3246HMSE#PBF and explain how it works.

Application Field for the LTC3246HMSE#PBF

The LTC3246HMSE#PBF is used in power supply and telecommunication applications, often alongside more traditional linear regulators. In telecommunication applications, the LTC3246HMSE#PBF helps provide a stabilized power source for components such as amplifiers and microelectronic modules. It provides higher efficiency than linear regulators, making it ideal for applications that require long operational lifetime.The LTC3246HMSE#PBF has also been used in many power supply applications. It can be used to develop regulated power supplies, with a high degree of accuracy and efficiency. These supplies can be used in a wide range of applications, including automotive and industrial systems, as well as audio and medical electronics.

How It Works

The LTC3246HMSE#PBF is a DC-DC switching regulator, which means it works by converting a fixed input voltage into a regulated output voltage. The device works by switching a current on and off, which creates a square wave that is then transformed into the desired output voltage. In order to ensure a high level of accuracy and efficiency, the LTC3246HMSE#PBF uses a hysteretic control loop. This loop works by comparing the reference voltage to the output voltage and sending the appropriate signals to the switch. The LTC3246HMSE#PBF also uses an integrated output current fold-back, which helps to reduce losses associated with high output current demands.

Conclusion

The LTC3246HMSE#PBF device is a DC–DC switching regulator, and it has been used in a variety of power supply and telecommunication applications. This device has an integrated hysteretic control loop, which helps to maintain accuracy and efficiency, and it also uses an output current fold-back feature, which helps to reduce losses associated with high current demands. The LTC3246HMSE#PBF is ideal for applications that require a stabilized power source and require long operational lifetime.

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