
Allicdata Part #: | LT1581CT7-2.5#PBF-ND |
Manufacturer Part#: |
LT1581CT7-2.5#PBF |
Price: | $ 5.31 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Linear Technology/Analog Devices |
Short Description: | IC LDO REGULATOR 10A 2.5V TO2207 |
More Detail: | - Converter, Intel Pentium® Voltage Regulator IC 1... |
DataSheet: | ![]() |
Quantity: | 1000 |
200 +: | $ 4.81950 |
Series: | -- |
Packaging: | Tube |
Part Status: | Active |
Applications: | Converter, Intel Pentium® |
Voltage - Input: | 1.68 V ~ 6 V |
Number of Outputs: | 1 |
Voltage - Output: | 2.5V |
Operating Temperature: | 0°C ~ 125°C |
Mounting Type: | Through Hole |
Package / Case: | TO-220-7 (Formed Leads) |
Supplier Device Package: | TO-220-7 |
Base Part Number: | LT1581 |
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The LT1581CT7-2.5#PBF is a specialized integrated circuit used in power management. It is classified as a special purpose voltage regulator, and falls within the larger category of power management integrated circuits (PMIC). These devices are used to precisely regulate and/or maintain voltage levels in sensitive electronic components and circuits. Their precision, coupled with efficient operation and comparative ease of use, makes them popular choices in many applications.
In its simplest configuration, the LT1581CT7-2.5#PBF features a fixed reference voltage, controlled by an external resistor. The comparator monitors an input voltage associated with a sense resistor, the voltage then being adjusted through a deviation threshold compensation pin. This allows the user to tune the device for a wide range of voltages and applications.
The LT1581C′s operation can be broken down into two main components: reference voltage and comparator. With the reference voltage, an external voltage reference is employed to fine-tune the voltage regulation. The comparator monitors the input voltage from the sense resistor, and when the voltage differs from the reference voltage by more than the pre-determined threshold, the output voltage is adjusted according to the range specification. This ensures the output maintains a consistent level, while compensating for any changes in the input.
Utilizing the LT1581CT7-2.5#PBF, designers have the buffer they need to efficiently regulate and maintain even the most demanding designs. The device can be used in applications ranging from PXI and Mil-Std-1553 applications, to voltage references and X-ray detectors. With a 1.2V to 7.5V operating range, and up to 4A output capability, the special purpose voltage regulator allows for a wide scope of precision voltage applications.
The LT1581CT7-2.5#PBF is the perfect choice for systems requiring a precise and highly efficient voltage regulator, particularly in environments where temperature shifts, varying current levels, and other disruptive aspects must be strictly controlled. Its versatile nature, robust build, and ease-of-use make it an excellent option for a broad range of applications.
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