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LF80ABDT-TR The STMicroelectronics LF80ABDT-TR is a linear voltage regulator with a fixed 8V output and 500mA current capability. It features a DPAK surface mount package.
Mfr Part #:

LF80ABDT-TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics LF80ABDT-TR is a linear voltage regulator with a fixed 8V output and 500mA current capability. It features a DPAK surface mount package.
✓ Total Stock: 7,500 pcs
$ Price Range: $0.28

LF80ABDT-TR Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Fe Components ✓
Non-Authorised Inventory information
7,500 pcs
On Request
7500 pcs On Request 1 On Request On Request On Request On Request On Request
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LF80ABDT-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
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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LF80ABDT-TR Description

Short technical summary and product information.

The STMicroelectronics LF80ABDT-TR is a linear voltage regulator designed for power management applications. It provides a fixed 8V output voltage with a maximum output current of 500mA. The device operates with an input voltage up to 16V and exhibits a low dropout voltage of 0.7V at 500mA.

 

Key electrical characteristics include a quiescent current of 1.5mA and a maximum supply current of 12mA. The regulator offers protection features against over current and over temperature conditions. Its Power Supply Rejection Ratio (PSRR) ranges from 72dB to 57dB across a frequency range of 120Hz to 10kHz.

 

This component is housed in a DPAK (TO-252-3, DPak) surface mount package, suitable for space-constrained designs. The operating temperature range is -40°C to 125°C. The LF80ABDT-TR is RoHS3 compliant, indicating adherence to environmental standards for hazardous substances.

LF80ABDT-TR Quick Information

Product Type: Linear Voltage Regulator
Canonical Name: LF80ABDT-TR STMicroelectronics 8V 500mA Linear Voltage Regulator
Subcategory: Linear, Low Drop Out (LDO) Regulators

LF80ABDT-TR Compliance

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

LF80ABDT-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

LF80ABDT-TR Features

  • Fixed 8V output voltage.
  • 500mA maximum output current.
  • Low 0.7V dropout voltage.
  • DPAK surface mount package.
  • Over current and temperature protection.

LF80ABDT-TR Applications

  • Used in battery-powered portable electronics.
  • Ideal for automotive and industrial systems.
  • Suitable for post-regulation in power supplies.
  • Applied in microcontroller and logic circuits.

LF80ABDT-TR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the output voltage of the LF80ABDT-TR?

The LF80ABDT-TR provides a fixed output voltage of 8V.

What is the maximum output current?

The maximum output current is 500mA.

What is the dropout voltage at full load?

The maximum dropout voltage is 0.7V at 500mA output current.

What is the operating temperature range?

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

What package is the LF80ABDT-TR available in?

It is available in a TO-252-3 (DPak) surface-mount package.

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