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KA7915ATU The ON Semiconductor KA7915ATU is a negative linear voltage regulator providing a fixed -15V output. It is designed for applications requiring up to 1A of current and comes in a TO-220-3 package.
Mfr Part #:

KA7915ATU

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor KA7915ATU is a negative linear voltage regulator providing a fixed -15V output. It is designed for applications requiring up to 1A of current and comes in a TO-220-3 package.
✓ Total Stock: 500 pcs
$ Price Range: $0.28

KA7915ATU Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Smaxon Electronics ✓
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500 pcs
On Request
500 pcs On Request 1 On Request On Request 18+ On Request On Request
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KA7915ATU 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 Current
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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KA7915ATU Description

Short technical summary and product information.

The KA7915ATU from ON Semiconductor is a 3-terminal, fixed -15V negative voltage regulator. It is capable of supplying output currents in excess of 1A and features internal thermal overload protection and short-circuit protection. The device also includes output transistor safe operating area compensation.

 

This linear voltage regulator operates with an input voltage range suitable for generating -15V. Its TO-220-3 package is designed for through-hole mounting, making it suitable for various electronic circuit designs. The regulator's fixed output voltage and current handling capabilities make it a reliable choice for power supply applications where a stable negative voltage is required.

 

Key electrical characteristics include a typical voltage dropout of 2V at 1A and a PSRR of 60dB at 120Hz. The operating temperature range is from 0°C to 125°C. The KA7915ATU is designed to provide a stable and regulated negative voltage rail for electronic systems.

KA7915ATU Quick Information

Product Type: Linear Voltage Regulator
Series: KA79XX
Canonical Name: KA7915ATU Negative Linear Voltage Regulator
Subcategory: Linear

KA7915ATU Compliance

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

KA7915ATU Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

KA7915ATU Features

  • Fixed -15V negative output voltage.
  • Output current up to 1A.
  • Internal thermal overload protection.
  • Short-circuit protection included.
  • TO-220-3 package for through-hole mounting.

KA7915ATU Applications

  • Provides stable negative voltage rails.
  • Suitable for general power supply applications.
  • Used in circuits requiring regulated negative voltage.
  • Component in electronic system power management.

KA7915ATU FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the KA7915ATU?

The output voltage is -15V fixed.

What is the maximum output current?

The maximum output current is 1A.

What is the operating temperature range?

The operating temperature range is 0°C to 125°C.

What is the package type?

The package is TO-220-3 through-hole.

What is the dropout voltage?

The typical dropout voltage is 2V at 1A load.

Does it have protection features?

Yes, it includes over-temperature and short circuit protection.

What is the PSRR?

The PSRR is 60dB at 120Hz.

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