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KA7812AETU The KA7812AETU is a linear voltage regulator from On Semiconductor, providing a fixed 12V output at up to 1A. It features over-temperature and short-circuit protection.
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KA7812AETU

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The KA7812AETU is a linear voltage regulator from On Semiconductor, providing a fixed 12V output at up to 1A. It features over-temperature and short-circuit protection.
✓ Total Stock: 995 pcs
$ Price Range: $0.30

KA7812AETU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
Non-Authorised Inventory information
995 pcs
On Request
995 pcs On Request 1 On Request On Request 1144+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

KA7812AETU Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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KA7812AETU Description

Short technical summary and product information.

The On Semiconductor KA7812AETU is a 12V positive linear voltage regulator designed for a wide range of applications. It can supply up to 1A of output current and features built-in protection against over-temperature conditions and output short circuits.

 

With a maximum input voltage of 35V and a typical voltage dropout of 2V at 1A, this regulator is suitable for various power supply designs. It operates within a temperature range of 0°C to 125°C.

 

The device is housed in a TO-220-3 package, designed for through-hole mounting. Its fixed output configuration and robust protection features make it a reliable choice for stable voltage regulation in electronic circuits.

KA7812AETU Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: KA7812AETU Linear Voltage Regulator
Subcategory: Voltage Regulator

KA7812AETU Compliance

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

KA7812AETU Estimated Pricing

Qty Low High
1+ $0.30 $0.30

Estimated market price range - modelled values for guidance only, not live distributor offers.

KA7812AETU Features

  • Provides a fixed 12V output voltage.
  • Capable of delivering up to 1A output current.
  • Features over-temperature and short-circuit protection.
  • Operates in a 0°C to 125°C temperature range.
  • Housed in a TO-220-3 through-hole package.

KA7812AETU Applications

  • Suitable for general voltage regulation.
  • Used in power supply circuits.
  • Applicable in systems requiring stable 12V.
  • Ideal for designs with current up to 1A.

KA7812AETU FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the KA7812AETU?

The KA7812AETU provides a fixed 12V output voltage.

What is the maximum output current for the KA7812AETU?

The KA7812AETU can deliver up to 1A of output current.

What are the protection features of the KA7812AETU?

The KA7812AETU includes over-temperature and short-circuit protection features.

What is the operating temperature range for the KA7812AETU?

The operating temperature range for the KA7812AETU is 0°C to 125°C.

What package type is the KA7812AETU available in?

The KA7812AETU is available in a TO-220-3 package.

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