L78L15CD-TR The STMicroelectronics L78L15CD-TR is a positive fixed linear voltage regulator IC. It provides a 15V output voltage and a 100mA output current.
Mfr Part #:

L78L15CD-TR

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Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78L15CD-TR is a positive fixed linear voltage regulator IC. It provides a 15V output voltage and a 100mA output current.
✓ Total Stock: 37,500 pcs
$ Price Range: $0.28

L78L15CD-TR Available from 1 distributor

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✓ Non-Authorised
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37,500 pcs
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L78L15CD-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Failure Rate
Mounting Style
Mounting Type
Number of Outputs
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Voltage

L78L15CD-TR Description

Short technical summary and product information.

The STMicroelectronics L78L15CD-TR is a linear voltage regulator IC designed for positive voltage regulation. It offers a fixed output voltage of 15V and can supply up to 100mA of current. The device operates within a temperature range of 0°C to 125°C and features over-current, over-temperature, and short-circuit protection.

 

This regulator is housed in an 8-SOIC package, suitable for surface mount applications. Its input voltage range is from 17V to 35V. The PSRR is rated at 39dB at 120Hz, indicating good ripple rejection. The L78L15CD-TR is part of the L78l15c series and is designed for various power management applications where a stable positive voltage is required.

 

Key electrical characteristics include a load regulation of 150mV and a line regulation of 300mV. The quiescent current is 5.5mA. The component is RoHS3 compliant and has an MSL rating of 1.

L78L15CD-TR Quick Information

Product Type: Linear Voltage Regulator
Series: L78l15c
Canonical Name: STMicroelectronics L78L15CD-TR Linear Voltage Regulator IC
Subcategory: Power Management (PMIC)

L78L15CD-TR Compliance

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

L78L15CD-TR Estimated Pricing

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1+ $0.28 $0.28

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

L78L15CD-TR Features

  • Positive fixed 15V output voltage.
  • 100mA maximum output current.
  • Surface mount 8-SOIC package.
  • Over-current and over-temperature protection.
  • RoHS3 compliant and MSL 1 rated.

L78L15CD-TR Applications

  • Power supply regulation.
  • Embedded system power.
  • Consumer electronics.
  • Industrial control.

L78L15CD-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78L15CD-TR?

The L78L15CD-TR provides a fixed positive output of 15 V.

What is the maximum output current of this regulator?

The maximum output current is 0.1 A (100 mA).

What is the input voltage range for the L78L15CD-TR?

The input voltage range is 17 V minimum to 35 V maximum.

What package is the L78L15CD-TR available in?

It is available in an 8-SOIC (SO-8) surface-mount package.

What is the operating temperature range?

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

What protection features does this regulator include?

The regulator includes over current, over temperature, and short circuit protection.

What is the typical quiescent current?

The typical quiescent current is 5.5 mA.

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