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KA79L05AD The ON Semiconductor KA79L05AD is a negative linear voltage regulator providing a fixed -5V output. It offers an output current of up to 100mA and is housed in an 8-SOIC package.
Mfr Part #:

KA79L05AD

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor KA79L05AD is a negative linear voltage regulator providing a fixed -5V output. It offers an output current of up to 100mA and is housed in an 8-SOIC package.
✓ Total Stock: 8,100 pcs
$ Price Range: $0.28

KA79L05AD 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
8,100 pcs
On Request
8100 pcs On Request 1 On Request On Request 0340+ 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.

KA79L05AD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Operating Temperature Range
Output Configuration
Output Current
Output Type
PSRR
Protection Features
SVHC Present
Supplier Device Package
Voltage
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KA79L05AD Description

Short technical summary and product information.

The KA79L05AD from ON Semiconductor is a 3-terminal 0.1A negative voltage regulator designed for various applications. It features internal current limiting and thermal shutdown, making it highly reliable. The device offers a fixed output voltage of -5V with a ±5% tolerance and can supply an output current up to 100mA.

 

Key electrical characteristics include a maximum output noise voltage of 30µV and a ripple rejection of 41dB at 120Hz. The operating temperature range is from 0°C to 125°C. The regulator is available in an 8-SOIC surface-mount package, suitable for space-constrained designs.

 

This component is ideal for applications requiring a stable negative voltage supply. Its integrated protection features simplify circuit design and enhance system robustness.

KA79L05AD Quick Information

Product Type: Negative Voltage Regulator
Series: KA79
Canonical Name: KA79L05AD Negative Voltage Regulator
Subcategory: Negative Voltage Regulator

KA79L05AD Compliance

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

KA79L05AD Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

KA79L05AD Features

  • Fixed -5V negative voltage output.
  • Output current up to 100mA.
  • Internal thermal overload protection.
  • Internal short circuit current limiting.
  • 8-SOIC surface mount package.

KA79L05AD Applications

  • Use in negative voltage rail generation.
  • Ideal for low-power analog circuits.
  • Suitable for industrial temperature ranges.
  • Used in power management for embedded systems.

KA79L05AD FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of KA79L05AD?

-5V fixed output.

What is the maximum output current?

100mA.

What is the dropout voltage?

1.7V maximum at 25°C.

What is the package type of KA79L05AD?

8-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

0°C to 125°C junction temperature.

What protection features does it have?

Over temperature and short circuit protection.

What is the quiescent current?

5.5mA maximum at 25°C, 6.0mA maximum at 125°C.

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