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L6983C33QTR The STMicroelectronics L6983C33QTR is a synchronous step-down DC-DC switching regulator. It features a 3A output current and a 3.5V output voltage.
Mfr Part #:

L6983C33QTR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6983C33QTR is a synchronous step-down DC-DC switching regulator. It features a 3A output current and a 3.5V output voltage.
✓ Total Stock: 6,000 pcs
$ Price Range: $0.16

L6983C33QTR Available from 1 distributor

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✓ Non-Authorised
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6,000 pcs
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L6983C33QTR 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
Package / Case
Supplier Device Package
Synchronous Rectifier
Tape & Reel
Topology
Voltage
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L6983C33QTR Description

Short technical summary and product information.

The STMicroelectronics L6983C33QTR is a synchronous step-down DC-DC switching regulator designed for efficient power conversion. It offers a robust 3A output current and a fixed 3.5V output voltage, making it suitable for various power management applications.

 

This regulator operates with a switching frequency ranging from 200kHz to 2.2MHz, allowing for flexible design choices. It is housed in a compact 16-QFN (3x3) package with an exposed pad, facilitating effective thermal management. The device supports surface mount installation.

 

Key electrical characteristics include its positive output configuration and buck topology. The operating temperature range is from -40°C to 150°C (TJ), ensuring reliable performance in demanding environments. The component is RoHS3 compliant and has an MSL 1 rating.

L6983C33QTR Quick Information

Product Type: DC DC Switching Regulator
Series: L6983
Canonical Name: L6983C33QTR Synchronous Step-Down DC-DC Switching Regulator
Subcategory: DC-DC Switching Regulator

L6983C33QTR Compliance

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

L6983C33QTR Estimated Pricing

Qty Low High
1+ $0.16 $0.16

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

L6983C33QTR Features

  • Synchronous step-down DC-DC regulator.
  • 3A maximum output current.
  • Fixed 3.5V output voltage.
  • Wide switching frequency range.
  • 16-QFN (3x3) exposed pad package.

L6983C33QTR Applications

  • Power supplies for embedded systems.
  • Point-of-load power conversion.
  • Battery-powered devices.
  • Consumer electronics power.
  • Industrial control systems.

L6983C33QTR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output current of the L6983C33QTR?

3A.

What is the output voltage of the L6983C33QTR?

3.5V fixed.

What is the switching frequency range?

200kHz to 2.2MHz.

Does the L6983C33QTR have synchronous rectification?

Yes.

What is the package type of the L6983C33QTR?

16-QFN (3x3) with exposed pad.

What is the operating temperature range?

-40°C to 150°C (junction temperature).

What is the mounting type?

Surface Mount.

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