UA7812CKTTR
- Mfr.Part #
- UA7812CKTTR
- Manufacturer
- Texas Instruments
- Package / Case
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Datasheet
- Download
- Description
- IC REG LIN 12V 1.5A DDPAK/TO263
- Stock
- 83
- In Stock :
- 83
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- Manufacturer :
- Texas Instruments
- Product Category :
- Voltage Regulators - Linear
- Height :
- 4.83mm
- Lead Free :
- Lead Free
- ECCN Code :
- EAR99
- Min Input Voltage :
- 14.5V
- Power Supply Rejection Ratio (PSRR) :
- 71dB
- Pin Count :
- 4
- Packing Method :
- TR
- Output Voltage :
- 12V
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Peak Reflow Temperature (Cel) :
- 245
- Voltage Dropout (Max) :
- 2V @ 1A
- Voltage Tolerance-Max :
- 5%
- Factory Lead Time :
- 6 Weeks
- Voltage - Input (Max) :
- 30V
- Mount :
- Surface Mount
- Base Part Number :
- UA7812
- Weight :
- 1.442906g
- PSRR :
- 78dB (120Hz)
- Length :
- 10.18mm
- Number of Terminations :
- 3
- Number of Pins :
- 3
- Max Output Current :
- 1.5A
- Number of Regulators :
- 1
- Package / Case :
- TO-263-4, D2Pak (3 Leads + Tab), TO-263AA
- Number of Outputs :
- 1
- Width :
- 8.41mm
- Number of Functions :
- 1
- REACH SVHC :
- No SVHC
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- Single
- Protection Features :
- Over Current, Over Temperature, Reverse Polarity, Short Circuit
- Pbfree Code :
- yes
- Contact Plating :
- Tin
- Operating Temperature :
- 0°C~125°C
- JESD-609 Code :
- e3
- Thickness :
- 4.44mm
- Terminal Pitch :
- 2.54mm
- Output Voltage 1 :
- 12V
- Terminal Form :
- Gull wing
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Quiescent Current :
- 8mA
- Nominal Output Voltage :
- 12V
- Dropout Voltage1-Nom :
- 2V
- Output Configuration :
- Positive
- Output Type :
- FIXED
- Dropout Voltage :
- 2V
- Datasheets
- UA7812CKTTR

Voltage Regulators - Linear Texas Instruments UA7812CKTTR Overview
The UA7812CKTTR from Texas Instruments represents a robust choice in the Voltage Regulators - Linear category, designed to deliver a steady, reliable 12V output. As a linear voltage regulator, this device ensures high accuracy and ease of integration into a variety of electrical circuits. Its DDPak/TO263 package is engineered for optimal thermal performance and space-saving benefits, making it ideal for high-volume applications where efficiency and reliability are crucial. With the ability to handle up to 1.5A of output current, the UA7812CKTTR is perfectly suited for demanding applications that require a stable voltage supply.
UA7812CKTTR Features
The Texas Instruments UA7812CKTTR boasts several key features including a fixed output voltage of 12V, which simplifies the design of power supply circuits. Its capability to support up to 1.5A of load current makes it versatile for both high and low power applications. The device's thermal overload protection and short circuit protection features ensure reliable operation under adverse conditions. Moreover, its DDPak/TO263 package offers an excellent balance of compactness and thermal efficiency.
UA7812CKTTR Applications
- Consumer Electronics: Used in televisions and audio equipment to provide stable operation by maintaining consistent power supply.
- Industrial Equipment: Employs in automation machinery for effective power regulation, ensuring machinery operates smoothly without power fluctuations.
- Automotive Electronics: Utilized in vehicle electronics to ensure reliable performance of automotive control systems by providing stable voltage under varying operational conditions.
- Telecommunication Infrastructure: Supports telecom devices where precise voltage regulation is critical to avoid data loss and ensure uninterrupted service.
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