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KF80BDT-TR The STMicroelectronics KF80BDT-TR is a linear LDO regulator with a fixed 8V output and a 500mA maximum current capability. It operates within a temperature range of -40°C to 125°C.
Mfr Part #:

KF80BDT-TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics KF80BDT-TR is a linear LDO regulator with a fixed 8V output and a 500mA maximum current capability. It operates within a temperature range of -40°C to 125°C.
✓ Total Stock: 12,112 pcs
$ Price Range: $0.28

KF80BDT-TR Available from 2 distributors

✓ 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
Smaxon Electronics ✓
Non-Authorised Inventory information
4,612 pcs
On Request
4612 pcs On Request 1 On Request On Request 1606+ 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.

KF80BDT-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 Current
Output Type
Output Voltage
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Voltage
Voltage Dropout (Max)
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KF80BDT-TR Description

Short technical summary and product information.

The STMicroelectronics KF80BDT-TR is a single-output positive linear voltage regulator designed for various power management applications. It provides a fixed output voltage of 8V and can deliver up to 500mA of current. The regulator features a low dropout voltage of 0.7V at maximum current and operates with a quiescent current of 1.5mA and a maximum supply current of 12mA.

 

With a maximum input voltage of 20V, the KF80BDT-TR is suitable for a range of input conditions. Protection features include over-current and over-temperature protection, enhancing its reliability in demanding environments. The device operates across a wide temperature range from -40°C to 125°C.

 

Packaged in a surface-mount DPAK (TO-252-3) package, this LDO regulator is designed for efficient integration into printed circuit boards. Its robust design and comprehensive protection mechanisms make it a reliable choice for power supply circuits requiring stable voltage regulation.

KF80BDT-TR Quick Information

Product Type: LDO Regulator
Canonical Name: STMicroelectronics KF80BDT-TR LDO Regulator
Subcategory: Linear Voltage Regulators

KF80BDT-TR Compliance

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

KF80BDT-TR Estimated Pricing

Qty Low High
1+ $0.28 $0.28

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

KF80BDT-TR Features

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

KF80BDT-TR Applications

  • Provides stable voltage regulation.
  • Suitable for power management circuits.
  • Used in applications requiring 8V supply.
  • Designed for surface mount integration.

KF80BDT-TR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage of the KF80BDT-TR?

The output voltage is fixed at 8V.

What is the input voltage range?

The maximum input voltage is 20V.

What package does the KF80BDT-TR come in?

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

What is the operating temperature range?

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

What is the dropout voltage?

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

What protection features are included?

The regulator includes over-current and over-temperature protection.

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