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L78M24ABDT-TR The STMicroelectronics L78M24ABDT-TR is a positive fixed voltage linear regulator. It provides a 24V output at up to 0.5A and is housed in a TO-252 DPAK surface mount package.
Mfr Part #:

L78M24ABDT-TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78M24ABDT-TR is a positive fixed voltage linear regulator. It provides a 24V output at up to 0.5A and is housed in a TO-252 DPAK surface mount package.
✓ Total Stock: 47,500 pcs
$ Price Range: $0.28

L78M24ABDT-TR Available from 1 distributor

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✓ Non-Authorised
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47,500 pcs
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47500 pcs On Request 1 On Request On Request On Request On Request On Request
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L78M24ABDT-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Lead Style
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
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L78M24ABDT-TR Description

Short technical summary and product information.

The L78M24ABDT-TR is a precision 500 mA positive voltage regulator from STMicroelectronics. It features a fixed output voltage of 24V with a tolerance of ±2%. This device is designed for a wide range of applications and offers internal current limiting, thermal shutdown, and safe area protection, making it highly reliable.

 

Key electrical characteristics include an input voltage range up to 40V, line regulation of 100 mV, and load regulation of 480 mV. It also provides a Power Supply Rejection Ratio (PSRR) of 50 dB at 120Hz. The regulator operates within an extended temperature range of -40°C to 125°C.

 

This component is supplied in a TO-252-3, DPAK (2 Leads + Tab), SC-63 package, suitable for surface mounting. Its robust design makes it useful for on-card regulation, simplifying power distribution and eliminating problems associated with single-point regulation.

L78M24ABDT-TR Quick Information

Product Type: Linear Voltage Regulator
Series: L78MxxAB
Canonical Name: L78M24ABDT-TR Positive Fixed Voltage Linear Regulator
Subcategory: Linear

L78M24ABDT-TR Compliance

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

L78M24ABDT-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

L78M24ABDT-TR Features

  • Provides a stable 24V output voltage.
  • Delivers up to 0.5A of output current.
  • Features thermal and short circuit protection.
  • Operates reliably from -40°C to 125°C.
  • Surface mountable in a TO-252 DPAK package.

L78M24ABDT-TR Applications

  • Suitable for on-card voltage regulation.
  • Useful in power supply distribution systems.
  • Ideal for applications requiring fixed 24V.
  • Robust protection features enhance reliability.

L78M24ABDT-TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78M24ABDT-TR?

24V fixed.

What package is the L78M24ABDT-TR available in?

TO-252-3 (DPak) surface mount package.

What is the operating temperature range?

-40°C to 125°C.

What is the maximum output current?

500mA.

What protection features does it have?

Over current, over temperature, and short circuit protection.

What is the maximum input voltage?

40V.

Is the output voltage fixed or adjustable?

Fixed.

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