LT3592IDDB#TRMPBF

Voltage - Output:	30V
Base Part Number:	LT3592
Supplier Device Package:	10-DFN (3x2)
Package / Case:	10-WFDFN Exposed Pad
Mounting Type:	Surface Mount
Operating Temperature:	-40°C ~ 125°C (TA)
Applications:	Lighting
Dimming:	--
Frequency:	400kHz ~ 2.2MHz
Current - Output / Channel:	50mA, 500mA
Series:	--
Voltage - Supply (Max):	36V
Voltage - Supply (Min):	3.6V
Number of Outputs:	1
Internal Switch(s):	Yes
Topology:	Step-Down (Buck)
Type:	DC DC Regulator
Part Status:	Active
Packaging:	Tape & Reel (TR)

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Introduction to the LT3592IDDB#TRMPBF

The LT3592IDDB#TRMPBF is a PMIC-[LED Drivers] which has been designed for use in most of the current popular applications and can be used to drive LEDs reliably, efficiently and with high power density. The unit is rated to drive up to 7W of continuous power or up to 14W of pulsed power, from a supply voltage of 2.7 V to 5.5 V. The LT3592IDDB#TRMPBF has the latest in switching regulator technology and a wide operating temperature range, making it suitable for a wide variety of applications.

Applications of the LT3592IDDB#TRMPBF

The LT3592IDDB#TRMPBF is ideal for use in a variety of industrial, medical and consumer applications. Its wide operating temperature range, high efficiency, and high power density make it ideal for applications such as lighting, backlighting, illumination, and more. Additionally, the device is suitable for powering white, blue, and RGB colored LED drivers.

Working Principle of the LT3592IDDB#TRMPBF

The LT3592IDDB#TRMPBF works on the principle of synchronous buck-boost converter topology. It offers a wide input voltage range of 2.7 V to 5.5 V and can provide an efficient, regulated constant current from its output. The device contains an internal high-efficiency power switch, which is capable of operating at high frequency and does not require any external components. The LT3592IDDB#TRMPBF also has an internal current limit protection and over temperature protection that ensures long and reliable operation of the device.The LT3592IDDB#TRMPBF can be used for constant current LED lighting applications, with its 28-pin QFN package containing all the necessary components like the Internal Power Switches, High-Side Current Sense Resistor, Error amplifiers and more. The device can also be configured as a buck-boost current regulator, able to boost as well as buck the input voltage as required.

Operating Modes of the LT3592IDDB#TRMPBF

The LT3592IDDB#TRMPBF can operate in two different modes - Constant Current and Constant Voltage. In Constant Current mode, the device will try to maintain a constant current output regardless of the supply voltage. This can be useful for powering LEDs that require a constant current to achieve the desired brightness, color, and performance.In Constant Voltage mode, the LT3592IDDB#TRMPBF will maintain a constant voltage output, regardless of the supply voltage. This makes the device suitable for applications that require a constant voltage. This can be useful for powering devices like microcontrollers, sensors, and others that require a consistent voltage.

Conclusion

The LT3592IDDB#TRMPBF is a PMIC - [LED Drivers] which is designed for use in most of the current popular applications. It is capable of operating at high efficiency and offers a wide operating temperature range, making it suitable for a variety of applications. It is capable of operating in both Constant Current and Constant Voltage mode, and it also has an internal current limit protection and over temperature protection to ensure long and reliable operation.

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