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LT3082IDD

Part No LT3082IDD
Manufacturer Analog Devices Inc.
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR POS ADJ 200MA 8DFN / Linear Voltage Regulator IC Positive Adjustable 1 Output 200mA 8-DFN (3x3)
Datasheet
Sample
Rohs State Need to verify
ECAD Module
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Category Integrated Circuits (ICs)>Power Management (PMIC)>Voltage Regulators - Linear
Manufacturer Analog Devices Inc.
Packaging Tube
Product Status Obsolete
Output Configuration Positive
Output Type Adjustable
Number of Regulators 1
Voltage - Input (Max) 40V
Voltage - Output (Min/Fixed) 0V
Voltage - Output (Max) 38.5V
Voltage Dropout (Max) 1.65V @ 200mA
Current - Output 200mA
Current - Quiescent (Iq) 500 µA
PSRR 90dB ~ 20dB (120Hz ~ 1MHz)
Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit
Temperature Range - Operating -40°C ~ 125°C
Mounting Surface Mount
Case / Package 8-WFDFN Exposed Pad
Supplier Device Package 8-DFN (3x3)
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN EAR99
HTSUS 8542.39.0001
Standard Package 121
Win Source Part Number 1316977-LT3082IDD
Ultra Librarian 3D Model Ultra Librarian LT3082IDD CAD Model

Description

Analog Devices Inc. Presents the LT3082IDD: A Versatile, Adjustable 200mA Single Resistor Low Dropout Regulator

The LT3082IDD is a groundbreaking product from Analog Devices Inc., a leader in high-performance analog technology. This innovative low dropout (LDO) linear regulator delivers a continuous 200mA output current and is designed to provide precision and flexibility in a variety of applications. The LT3082IDD's key feature is its ability to set the output voltage with only a single resistor, simplifying design and enhancing usability.

Constructed with advanced linear technology, the LT3082IDD operates with a wide input voltage range from 1.2V to 20V, making it suitable for diverse applications, from automotive to industrial systems. The output voltage is adjustable from 0V to near V<sub>IN by connecting a resistor from the output to the SET pin, giving designers the ability to customize the voltage based on specific requirements.

One of the LT3082IDD's standout characteristics is its exceptionally low dropout voltage, which is merely 300mV at full load. This low dropout enables operation in scenarios with minimal input-to-output voltage differential, ensuring efficient use of power and maintaining stability even under varying load conditions. Additionally, the device features internal protection circuits, including current limiting and thermal shutdown, providing a safeguard against excessive current and overheating.

The LT3082IDD is packaged in a compact 8-lead DFN (3mm x 3mm), which is ideal for space-constrained applications. The small footprint does not compromise its performance, as the LDO maintains a low, 40μA quiescent current, further enhancing its power efficiency.

With its robust design, the LT3082IDD supports applications requiring a stable and reliable power supply. It is particularly well-suited for portable devices, instrumentation, and industrial control systems. Analog Devices Inc. ensures that the LT3082IDD meets the highest standards of quality and performance, making it a smart choice for designers seeking a versatile and dependable voltage regulation solution.

For more information and complete technical specifications, interested parties are encouraged to visit the Analog Devices Inc. website or contact their support team for personalized assistance.

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