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MC79L12ACPRPG The ON Semiconductor MC79L12ACPRPG is a negative linear voltage regulator providing a fixed -12V output at up to 100mA. It is suitable for through-hole mounting.
Mfr Part #:

MC79L12ACPRPG

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MC79L12ACPRPG is a negative linear voltage regulator providing a fixed -12V output at up to 100mA. It is suitable for through-hole mounting.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.28

MC79L12ACPRPG Available from 1 distributor

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6,000 pcs
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MC79L12ACPRPG Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Voltage
Lead Spacing
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Voltage
Voltage Dropout (Max)
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MC79L12ACPRPG Description

Short technical summary and product information.

The MC79L12ACPRPG from ON Semiconductor is a negative voltage regulator designed for applications requiring a regulated negative voltage at modest current levels. This device offers a fixed output voltage of -12V and can supply up to 100mA of current.

 

Key features include internal short circuit current limiting and thermal overload protection, making it a rugged and reliable component. It requires no external components for operation in most applications, simplifying circuit design. The regulator is designed for through-hole mounting and comes in a TO-92 package.

 

With an operating temperature range of 0°C to 125°C, this voltage regulator is suitable for various industrial and commercial applications. Its typical voltage dropout is 1.7V at 40mA, and it offers a PSRR of 42dB at 120Hz.

 

This series provides a cost-effective alternative to common resistor/Zener diode voltage regulation schemes. The MC79L12ACPRPG is part of the MC79L00A series, known for its ease of use and robust performance.

MC79L12ACPRPG Quick Information

Product Type: Voltage Regulator
Series: MC79L00A
Canonical Name: MC79L12ACPRPG Negative Fixed Voltage Regulator
Subcategory: Negative Voltage Regulator

MC79L12ACPRPG Compliance

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

MC79L12ACPRPG Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

MC79L12ACPRPG Features

  • Fixed -12V negative output voltage.
  • Up to 100mA output current capability.
  • Internal short circuit protection.
  • Internal thermal overload protection.
  • Through-hole TO-92 package.

MC79L12ACPRPG Applications

  • Suitable for general-purpose negative voltage regulation.
  • Used in circuits requiring a stable -12V supply.
  • Applicable in systems needing over-current protection.
  • Integrated into designs with thermal management needs.

MC79L12ACPRPG FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the MC79L12ACPRPG?

The MC79L12ACPRPG provides a fixed output voltage of -12V.

What is the maximum output current for this regulator?

The maximum output current for this regulator is 100mA.

What is the typical voltage dropout of the MC79L12ACPRPG?

The typical voltage dropout is 1.7V when measured at 40mA.

What is the operating temperature range of the MC79L12ACPRPG?

The operating temperature range for this device is 0°C to 125°C.

What protection features does the MC79L12ACPRPG include?

The MC79L12ACPRPG includes over temperature and short circuit protection features.

What type of package does the MC79L12ACPRPG come in?

The MC79L12ACPRPG is available in a TO-92 (TO-226) or TO-226-3, TO-92-3 Long Body (Formed Leads) package.

What is the mounting type for this component?

The mounting type for this component is Through Hole.

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