L78M12ABDT The STMicroelectronics L78M12ABDT is a positive fixed 12V linear voltage regulator IC. It offers a 500mA output current and is available in a TO-252 DPAK surface mount package.
Mfr Part #:

L78M12ABDT

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L78M12ABDT is a positive fixed 12V linear voltage regulator IC. It offers a 500mA output current and is available in a TO-252 DPAK surface mount package.
✓ Total Stock: 402 pcs
$ Price Range: $165.89

L78M12ABDT Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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394 pcs
394 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
8 pcs
8 pcs On Request 8 On Request On Request On Request On Request On Request

L78M12ABDT Specifications Quick View

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L78M12ABDT Description

Short technical summary and product information.

The STMicroelectronics L78M12ABDT is a linear voltage regulator IC designed for positive voltage regulation. It provides a fixed output voltage of 12V and can supply up to 500mA of current.

 

Key electrical specifications include a maximum input voltage of 35V and a quiescent current of 6mA. The device also features a Power Supply Ripple Rejection (PSRR) of 55dB at 120Hz, indicating good noise filtering capabilities. It operates within a temperature range of -40°C to 125°C.

 

This component is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mount applications. The DPAK package offers efficient heat dissipation for its size.

 

The L78M12ABDT is RoHS3 compliant, signifying adherence to environmental regulations regarding hazardous substances.

L78M12ABDT Quick Information

Product Type: Linear Voltage Regulator IC
Canonical Name: STMicroelectronics L78M12ABDT Linear Voltage Regulator IC
Subcategory: PMIC - Voltage Regulators - Linear

L78M12ABDT Compliance

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

L78M12ABDT Estimated Pricing

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1+ $165.89 $165.89

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

L78M12ABDT Features

  • Positive fixed 12V output voltage.
  • 500mA maximum output current.
  • Surface mount TO-252 DPAK package.
  • Wide operating temperature range.
  • RoHS3 compliant.

L78M12ABDT Applications

  • Power supply regulation.
  • On-board voltage conversion.
  • Consumer electronics.
  • Industrial control systems.

L78M12ABDT FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the L78M12ABDT?

The L78M12ABDT provides a fixed output voltage of 12V.

What is the maximum output current for the L78M12ABDT?

The L78M12ABDT can supply a maximum output current of 500mA.

What is the maximum input voltage for this regulator?

The maximum input voltage for the L78M12ABDT is 35V.

What type of package is the L78M12ABDT in?

The L78M12ABDT is available in a TO-252-3, DPak (2 Leads + Tab), SC-63 package.

What is the operating temperature range?

The operating temperature range for the L78M12ABDT is -40°C to 125°C.

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