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Texas Instruments Fixed Linear Positive Voltage Regulator 20V 0.1A SOIC 8-Pin UA78L05ACD

Category Voltage Regulator Brand Texas Instruments Condition New

Specifications

Country of Origin India
Voltage Regulators Texas Instruments, Voltage Regulator 20V SOIC 8-Pin RS Stock No
Brand Texas Instruments
Height 1.58mm
Length 4.9mm
Model UA78L05ACD
Width 3.91mm
Mount Type Surface
Series UA78Lxx
Maximum Operating Temperature 125°C
Package Type SOIC
Polarity Positive
Maximum Input Voltage 20V
Quiescent Current 3.8mA
Minimum Input Voltage 7V
Pin Count 8

Key Features

  • Operates with a maximum input voltage of 20 volts.
  • Provides a fixed regulated output voltage suitable for positive polarity applications.
  • Features a low quiescent current of 3.8 mA to enhance energy efficiency.
  • Compact SOIC surface-mount package with 8 pins and 4.9 mm length.
  • Built-in internal thermal overload shutdown and short-circuit current limiting for reliability.
  • Maximum operating temperature of up to 125°C suitable for varied environments.
  • Ideal for on-card regulation in telecommunications and portable devices.
  • Precise voltage regulation eliminates issues common with single point regulation.

Product Description

Texas Instruments UA78L05ACD is a linear positive voltage regulator designed for efficient power management in electronic circuits. It is provided in a compact SOIC 8-pin surface-mount package with dimensions of approximately 4.9 mm in length and 3.91 mm in width, making it suitable for space-constrained printed circuit board layouts.

This fixed voltage regulator supports a maximum input voltage of 20 volts and supplies a regulated output current of 0.1 amperes, which is ideal for low-power applications. The device incorporates internal thermal overload protection and short-circuit current limiting to ensure durability and safety in operation.

The UA78L05ACD features a low quiescent current of 3.8 mA which helps reduce power consumption, making it suitable for portable and battery-operated devices. It also features internal safe-area compensation for the output transistor, enhancing robustness and thermal performance.

This device finds applications in telecommunications, computing, and various portable electronic devices where stable voltage supply is critical. The positive polarity regulator effectively handles on-card regulation, helping to avoid issues associated with single-point regulation techniques.

Operates with a maximum input voltage of 20 volts for flexible power supply design. Surface-mount SOIC 8-pin package for compact, automated PCB assembly. Maximum operating temperature up to 125°C supports wide operating environments.

Built-in internal thermal overload and short-circuit protection mechanisms. Low quiescent current of 3.8 mA optimizes energy efficiency. Fixed positive voltage output supports stable power delivery to components. Ideal for on-card regulation in telecommunications and portable devices.

Reliable performance with Texas Instruments manufacturing quality standards. Compact and efficient design suitable for modern electronics manufacturing. Explore more high-quality power management integrated circuits and Voltage Regulators from Texas Instruments at EnvMart to support your electronic design and manufacturing needs.

Texas Instruments Fixed Linear Positive Voltage Regulator 20V 0.1A SOIC 8-Pin UA78L05ACD
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Frequently Asked Questions

The maximum input voltage for this model is 20 volts.

It supplies a regulated output current of 0.1 amperes.

The quiescent current is 3.8 mA, which helps optimize energy efficiency.

The dimensions of the SOIC package are approximately 4.9 mm in length, 3.91 mm in width, and 1.58 mm in height.

The maximum operating temperature is up to 125°C.

It features a surface mount type for easy integration into PCB designs.

This model is ideal for on-card regulation in telecommunications and portable devices.

The output voltage is positive polarity, suitable for various applications.

Yes, it includes internal thermal overload protection and short-circuit current limiting for enhanced reliability.

It belongs to the UA78Lxx series of voltage regulators.

The minimum input voltage is 7 volts, allowing for flexible power supply design.

The country of origin for the UA78L05ACD is India.

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