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UCC281DP-ADJ

Part No UCC281DP-ADJ
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LDO ADJ 1A 8SOIC
Datasheet
Sample
Rohs State rohs
ECAD Module
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Categories Integrated Circuits
Manufacturer Texas Instruments
Packaging Tube/Rail
Status Active
Output Type Adjustable
Number of Regulators 1
Maximum Input Voltage 9V
Nominal Output Voltage (Min/Fixed) 1.22V
Maximum Output Voltage 8.85V
Dropout Voltage-Max 0.2V @ 200mA
Output Current 1A
Operating Supply Current 650μA
Control Protection Features Over Current, Over Temperature, Reverse Polarity, Short Circuit, Under Voltage Lockout (UVLO)
Temperature Range - Operating -40°C to 85°C
Regulator Topology Positive Adjustable
Output Voltage 1.22 V to 8.85 V
Voltage - Dropout (Typical) 0.5V @ 1A
Mounting SMD (SMT)
Case / Package 8-SOIC
Win Source Part Number 043428-UCC281DP-ADJ
Popularity Medium
Supply and Demand Status Limited
Ultra Librarian 3D Model Ultra Librarian UCC281DP-ADJ CAD Model

Description

The UCC281DP-ADJ from Texas Instruments is a highly versatile and efficient low-dropout voltage regulator designed to deliver a stable and adjustable output voltage. This advanced component is ideal for a wide range of applications, including but not limited to consumer electronics, automotive systems, and industrial equipment.

Key Features

  • Adjustable Output: The UCC281DP-ADJ offers an adjustable output voltage feature, which allows users to set the desired voltage level to meet specific requirements, providing flexibility across different applications.
  • Low Dropout: Its low dropout performance ensures efficient operation even when the input voltage is close to the output voltage, reducing power loss and improving overall system efficiency.
  • High Accuracy: With excellent regulation accuracy, this voltage regulator maintains a consistent output even under varying load conditions, which is critical for sensitive electronic circuits.
  • Thermal Protection: The device includes built-in thermal protection that safeguards the regulator from overheating, thereby enhancing reliability and longevity.
  • Overcurrent Protection: The UCC281DP-ADJ is equipped with overcurrent protection, which prevents damage to the device and the system in case of excessive current draw.

Applications

  • Power management for CPUs, GPUs, and other processors
  • Post-regulation for switched-mode power supplies
  • Battery-powered devices
  • Automotive electronics
  • Telecommunication and networking equipment

The UCC281DP-ADJ is housed in a robust package that ensures its durability across various environmental conditions. Texas Instruments' commitment to quality means that this voltage regulator is not only high-performing but also reliable for critical and demanding applications.

With its combination of features, the UCC281DP-ADJ stands out as an excellent choice for designers looking for a voltage regulator that offers both flexibility and dependability. Whether it is for a sophisticated industrial system or a portable consumer device, this component from Texas Instruments is engineered to meet the stringent requirements of modern electronics.

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