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LM1085-ADJ (LM1085) – 3A Adjustable Low Dropout (LDO) Positive Voltage Regulator

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25 In stock


Note: Any order placed will take 15 days for dispatch.

166.00 (excluding 18% GST)

25 In stock

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Description

The LM1085-ADJ is an adjustable LDO regulator that can supply up to 3A of current with a low dropout voltage. It features a wide input voltage range and provides precise voltage regulation with minimal dropout voltage, making it ideal for use in power supply circuits where space and efficiency are critical. The adjustable output allows for flexibility in setting the desired output voltage, and the regulator is designed to operate efficiently even with low input-to-output voltage differentials.

Features

  • Adjustable Output Voltage: Provides an adjustable output voltage from 1.25V to 37V, depending on the external resistors used.
  • High Output Current: Capable of delivering up to 3A of continuous output current.
  • Low Dropout Voltage: Low dropout voltage typically around 1.5V at full load, allowing for efficient operation with minimal input-to-output voltage differential.
  • High Accuracy: Offers high output voltage accuracy and regulation, typically within ±1% for the adjustable version.
  • Thermal Overload Protection: Includes built-in thermal overload protection to prevent damage from overheating.
  • Short-Circuit Protection: Features short-circuit protection to safeguard against overload conditions.
  • Wide Input Voltage Range: Operates with a wide range of input voltages, typically up to 12V or higher depending on the application.
  • Compact Package: Available in various package types, including TO-220 and D2PAK, suitable for different mounting requirements.

Specifications

  • Output Voltage Range: Adjustable from 1.25V to 37V
  • Output Current: Up to 3A
  • Dropout Voltage: Typically 1.5V at 3A load
  • Line Regulation: Typically 0.01%/V
  • Load Regulation: Typically 0.1% for a 0 to 3A load
  • Reference Voltage: 1.25V (typical)
  • Temperature Range: -40°C to +125°C
  • Package Types: TO-220, D2PAK, among others

Applications

  • Power Supplies: Used in regulated power supplies for providing stable output voltages in various electronic devices.
  • Voltage Regulation: Suitable for applications requiring precise voltage regulation and low dropout operation.
  • Battery-Powered Devices: Ideal for battery-powered systems where efficiency and low dropout are important.
  • Industrial Equipment: Employed in industrial control systems and machinery that require reliable voltage regulation.
  • Consumer Electronics: Used in consumer electronics to regulate power and ensure stable operation of circuits.

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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