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L6983N50QTR The STMicroelectronics L6983N50QTR is a synchronous step-down DC-DC switching regulator. It features a 3A current capability and a 3.5V input voltage.
Mfr Part #:

L6983N50QTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6983N50QTR is a synchronous step-down DC-DC switching regulator. It features a 3A current capability and a 3.5V input voltage.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.16

L6983N50QTR Available from 1 distributor

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✓ Non-Authorised
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6,000 pcs
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L6983N50QTR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
Supplier Device Package
Supplier Package
Synchronous Rectifier
Topology
Voltage
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L6983N50QTR Description

Short technical summary and product information.

The STMicroelectronics L6983N50QTR is a synchronous step-down DC-DC switching regulator designed for efficient power conversion. This component operates with an input voltage of 3.5V and can deliver up to 3A of current.

 

Key electrical characteristics include a switching frequency range from 200kHz to 2.2MHz, a positive fixed output type, and a single output configuration. The device utilizes a buck topology and incorporates a synchronous rectifier for improved efficiency.

 

Packaged in a 16-QFN (3x3) with an exposed pad, the L6983N50QTR is designed for surface mounting. It operates within a temperature range of -40°C to 150°C (TJ).

L6983N50QTR Quick Information

Product Type: DC DC Switching Regulator
Series: L6983
Canonical Name: L6983N50QTR Synchronous Step-Down DC-DC Switching Regulator
Subcategory: DC DC Switching Regulator

L6983N50QTR Compliance

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

L6983N50QTR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

L6983N50QTR Features

  • Synchronous step-down DC-DC switching regulator.
  • 3A output current capability.
  • 3.5V input voltage.
  • Adjustable switching frequency up to 2.2MHz.
  • Surface mount 16-QFN (3x3) package.

L6983N50QTR Applications

  • Ideal for point-of-load regulation circuits.
  • Used in automotive power management systems.
  • Suited for industrial DC-DC conversion applications.
  • Designed for distributed power architectures.

L6983N50QTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range?

The input voltage is 3.5V.

What is the output current?

3A.

What is the switching frequency range?

200kHz to 2.2MHz.

What is the operating temperature range?

-40°C to 150°C.

What is the package type?

16-WFQFN Exposed Pad (16-QFN 3x3mm).

Is it a synchronous converter?

Yes, it features synchronous rectification.

What is the topology?

Buck.

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