TL780-12CKC The Texas Instruments TL780-12CKC is a positive-voltage linear regulator designed for reliable power management. It offers a fixed 12V output with tight tolerance and built-in protection features.
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TL780-12CKC

Available from 1 distributors
Mfr Name: TO220-3
TO220-3
The Texas Instruments TL780-12CKC is a positive-voltage linear regulator designed for reliable power management. It offers a fixed 12V output with tight tolerance and built-in protection features.
Total Stock: 22,250 pcs

TL780-12CKC Available from 1 distributor

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TL780-12CKC Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Input Voltage
Lead Style
Load Current
Mounting Type
Operating Temperature
Output Voltage
Package / Case
Tape & Reel

TL780-12CKC Description

Short technical summary and product information.

The TL780-12CKC is a fixed-voltage precision regulator from Texas Instruments, capable of supplying up to 1.5A of load current. This device utilizes a unique temperature-compensation technique and an internally trimmed band-gap reference, resulting in improved accuracy compared to other three-terminal regulators.

 

Key electrical specifications include a typical output voltage of 12V with a tolerance of ±1% at 25°C and ±2% over the full operating range. The regulator can handle an input voltage up to 35V. It is designed to operate within a virtual junction temperature range of 0°C to 125°C.

 

For enhanced reliability and protection, the TL780-12CKC incorporates internal short-circuit current limiting and thermal shutdown features, making it essentially immune to overload conditions. The device is available in a KC package (TO-220AB), which is a through-hole mounting type.

 

This series is an improved version of the popular mA7800 series, offering better performance and accuracy for various power supply applications.

TL780-12CKC Quick Information

Product Type: Linear Voltage Regulator
Series: TL780
Canonical Name: TL780-12CKC Positive-Voltage Regulator
Subcategory: Linear Voltage Regulator

TL780-12CKC Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TL780-12CKC Features

  • Fixed 12V positive voltage output.
  • 1.5A maximum load current capability.
  • ±1% output tolerance at 25°C.
  • Internal short-circuit current limiting.
  • Thermal shutdown protection included.

TL780-12CKC Applications

  • Powering sensitive electronic circuits.
  • Regulating voltage in embedded systems.
  • Providing stable power rails.
  • Replacing older generation regulators.

TL780-12CKC FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TL780-12CKC?

The typical output voltage is 12V.

What is the output tolerance of the TL780-12CKC at 25°C?

The output tolerance at 25°C is ±1%.

What is the maximum load current for the TL780-12CKC?

The device can supply up to 1.5A of load current.

What is the operating temperature range for the TL780-12CKC?

The virtual junction temperature range is 0°C to 125°C.

What package type is the TL780-12CKC available in?

The TL780-12CKC is available in the KC package.

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