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L78L15ABZ The STMicroelectronics L78L15ABZ is a positive linear voltage regulator providing a fixed 15V output. It offers an output current up to 100mA and features built-in protection against over current and over temperature.
Mfr Part #:

L78L15ABZ

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78L15ABZ is a positive linear voltage regulator providing a fixed 15V output. It offers an output current up to 100mA and features built-in protection against over current and over temperature.
✓ Total Stock: 5,167 pcs
$ Price Range: $0.30

L78L15ABZ 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
5,167 pcs
On Request
5167 pcs On Request 1 On Request On Request 0350+ On Request On Request
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L78L15ABZ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Current
Industrial Grade
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
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L78L15ABZ Description

Short technical summary and product information.

The STMicroelectronics L78L15ABZ is a member of the L78L series of positive voltage regulators. Designed for ease of use, it requires no external components and incorporates internal current limiting and thermal shutdown for enhanced reliability, making it essentially indestructible under normal operating conditions.

 

This regulator provides a fixed 15V output voltage with a maximum output current capability of 100mA. It is suitable for a wide range of applications, including local on-card regulation to eliminate noise and distribution problems associated with single-point regulation. The device also offers protection features such as over current, over temperature, and short-circuit protection.

 

The L78L15ABZ is supplied in a TO-92-3 package, designed for through-hole mounting. Its operating temperature range is -40°C to 125°C. This series can also be used with power pass elements to create high-current voltage regulators and serves as an improved replacement for Zener diode/resistor combinations, offering lower quiescent current and noise.

L78L15ABZ Quick Information

Product Type: Voltage Regulator
Series: L78L
Canonical Name: STMicroelectronics L78L15ABZ Positive Voltage Regulator
Subcategory: Positive Fixed Voltage Regulators

L78L15ABZ Compliance

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

L78L15ABZ Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

L78L15ABZ Features

  • Fixed 15V positive output voltage.
  • Output current up to 100mA.
  • Internal thermal overload protection.
  • Internal short-circuit protection.
  • TO-92 package for through-hole mounting.

L78L15ABZ Applications

  • Local on-card voltage regulation.
  • Eliminates noise and distribution issues.
  • Used in power supply circuits.
  • Replacement for Zener diode circuits.

L78L15ABZ FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78L15ABZ?

The L78L15ABZ provides a fixed 15V output voltage.

What is the maximum output current for the L78L15ABZ?

The L78L15ABZ can deliver an output current up to 100mA.

What protection features are included in the L78L15ABZ?

The L78L15ABZ includes over current, over temperature, and short-circuit protection.

What is the operating temperature range for this voltage regulator?

The operating temperature range is -40°C to 125°C.

What package type is the L78L15ABZ supplied in?

The L78L15ABZ is supplied in a TO-92-3 package.

How is the L78L15ABZ mounted?

The L78L15ABZ is designed for through-hole mounting.

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