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L4931CDT80-TR The STMicroelectronics L4931CDT80-TR is a linear voltage regulator with a fixed output and a 20V maximum input voltage. It features a Surface Mount DPAK package.
Mfr Part #:

L4931CDT80-TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L4931CDT80-TR is a linear voltage regulator with a fixed output and a 20V maximum input voltage. It features a Surface Mount DPAK package.
✓ Total Stock: 2,500 pcs
$ Price Range: $0.30

L4931CDT80-TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Chanetech ✓
Non-Authorised Inventory information
2,500 pcs
On Request
2500 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

L4931CDT80-TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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L4931CDT80-TR Description

Short technical summary and product information.

The STMicroelectronics L4931CDT80-TR is a linear voltage regulator designed for various power management applications. It provides a fixed output and operates with a maximum input voltage of 20V.

 

Key electrical characteristics include a quiescent current of 1.6 mA and a voltage dropout of 0.8V at 250mA. The regulator offers protection against over current and over temperature conditions. Its PSRR is rated between 67dB and 55dB across a frequency range of 120Hz to 10kHz.

 

This component is housed in a TO-252-3, DPak (2 Leads + Tab), SC-63 package, suitable for surface mounting. The operating temperature range is from -40°C to 125°C, making it suitable for demanding environments.

 

The L4931CDT80-TR is RoHS3 compliant, indicating adherence to environmental standards for hazardous substances.

L4931CDT80-TR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: STMicroelectronics L4931CDT80-TR Linear Voltage Regulator
Subcategory: Linear

L4931CDT80-TR Compliance

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

L4931CDT80-TR Estimated Pricing

Qty Low High
1+ $0.30 $0.30

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

L4931CDT80-TR Features

  • Fixed output linear voltage regulator.
  • 20V maximum input voltage.
  • 1.6mA quiescent current.
  • Surface mount DPAK package.
  • Over current and temperature protection.

L4931CDT80-TR Applications

  • Used in low-power electronic circuits
  • Suitable for embedded system power supplies
  • Ideal for compact power management modules
  • Applicable in industrial and consumer electronics

L4931CDT80-TR FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the L4931CDT80-TR?

The L4931CDT80-TR has a maximum operating voltage of 20V.

What is the package type for the L4931CDT80-TR?

The L4931CDT80-TR is supplied in a TO-252-3, DPak (2 Leads + Tab), SC-63 package.

What is the operating temperature range for this voltage regulator?

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

Is the L4931CDT80-TR RoHS compliant?

Yes, the L4931CDT80-TR is RoHS3 compliant.

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