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Texas Instruments Linear Voltage Regulator, Positive Polarity, SOT-89 Package, 30V Max Input, 3-Pin UA78L15ACPK

Category Voltage Regulator Brand Texas Instruments Condition New

Specifications

Country of Origin India
Voltage Regulators Texas Instruments UA78L15ACPK, Voltage Regulator 30V SOT-89 3-Pin RS
Brand Texas Instruments
Height 1.5mm
Length 4.5mm
Model UA78L15ACPK
Width 2.5mm
Mount Type Surface
Series UA78Lxx
Maximum Operating Temperature 125°C
Package Type SOT-89
Polarity Positive
Maximum Input Voltage 30V
Minimum Input Voltage 17.5V
Pin Count 3

Key Features

  • Operates with a maximum input voltage of 30V and minimum input voltage of 17.5V.
  • Supports a maximum operating temperature up to 125°C.
  • Compact dimensions with length 4.5mm, width 2.5mm, and height 1.5mm.
  • Includes internal thermal overload protection and short-circuit current limiting.
  • Offers reliable output current suitable for electronic applications up to 0.1A in the UA78L series.
  • Designed for surface mounting, positive polarity circuits.
  • Used in telecommunications, computing, and portable device regulation applications.
  • Compliant with the μA78 series linear voltage regulator family specifications.

Product Description

Texas Instruments UA78L15ACPK is a three-terminal linear voltage regulator designed to provide a fixed positive output voltage with high reliability and thermal protection. Encased in a compact SOT-89 surface mount package with dimensions 4.5 mm length, 2.5 mm width, and 1.5 mm height, this regulator is engineered for efficient and stable power management in electronic circuits.

The device supports a maximum input voltage of 30V and a minimum input voltage of 17.5V. It can operate up to a maximum temperature of 125°C, ensuring durability in demanding thermal environments. Included inside are features such as internal thermal overload shutdown, short-circuit current limiting, and output transistor safe-area compensation, enhancing device safety and longevity.

The UA78L15ACPK belongs to the μA78Lxx series, which is ideal for applications requiring output current up to 0.1 A. It is highly suitable for on-card regulation in telecommunications equipment, computing devices, and portable instruments, simplifying design while improving voltage stability. The positive voltage polarity and 3-pin configuration enable easy integration into various printed circuit board layouts.

This regulator does not require external components for basic operation but can be adjusted via external devices to fine-tune voltage and current parameters if necessary. Its compact SOT-89 package facilitates high-density assembly and minimizes board space.

Operates at a maximum input voltage of 30V. Features internal thermal overload and short-circuit protection. Compact surface mount SOT-89 package with 3 pins. Supports max operating temperature of 125°C. Part of the μA78Lxx series suitable for 0.1 A output current.

Ideal for telecommunications, computing, and portable device power regulation. Positive polarity linear voltage regulator with internal safe-area compensation.

The Texas Instruments UA78L15ACPK voltage regulator is an essential component in power management circuits within industrial, telecommunications, computing, and general electronic applications. Its reliable performance and protective features make it suitable for various professional engineering applications.

Explore more Voltage Regulators and power management ICs from trusted industrial brands on EnvMart for comprehensive solutions.

Texas Instruments Linear Voltage Regulator, Positive Polarity, SOT-89 Package, 30V Max Input, 3-Pin UA78L15ACPK
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Frequently Asked Questions

The maximum input voltage for this model is 30V.

The minimum input voltage required for this voltage regulator is 17.5V.

It can operate at a maximum temperature of 125°C.

The dimensions of the SOT-89 package are 4.5 mm in length, 2.5 mm in width, and 1.5 mm in height.

This model is capable of providing an output current up to 0.1A.

It is designed for positive polarity circuits and is suitable for surface mounting.

It includes internal thermal overload protection and short-circuit current limiting.

This voltage regulator is used in telecommunications, computing, and portable device regulation applications.

This model has a 3-pin configuration.

It belongs to the μA78Lxx series of linear voltage regulators.

No, it does not require external components for basic operation but can be adjusted via external devices if necessary.

The country of origin for this model is India.

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