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L6728TR The STMicroelectronics L6728TR is a DC DC Switching Controller designed for step-down applications. It features a 10-DFN (3x3) package and operates within a 5V to 12V voltage range.
Mfr Part #:

L6728TR

Available from 2 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STMicroelectronics L6728TR is a DC DC Switching Controller designed for step-down applications. It features a 10-DFN (3x3) package and operates within a 5V to 12V voltage range.
✓ Total Stock: 4,398 pcs
$ Price Range: $0.75

L6728TR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Chanetech ✓
Non-Authorised Inventory information
4,000 pcs
On Request
4000 pcs On Request 1 On Request On Request On Request On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
398 pcs
On Request
398 pcs On Request 1 On Request On Request 07+ 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.

L6728TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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L6728TR Description

Short technical summary and product information.

The STMicroelectronics L6728TR is a DC DC Switching Controller with a step-down function. It operates with an input voltage range of 5V to 12V and a maximum duty cycle of 80%. The device features a frequency of 300kHz and includes control features such as Enable, Phase Control, and Power Good.

 

This controller is designed for surface mount applications and comes in a 10-DFN (3x3) package, also referred to as 10-VFDFN Exposed Pad. It has one output phase and is a synchronous rectifier.

 

The operating temperature range for the L6728TR is -40°C to 125°C (TJ). It is RoHS3 Compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited. The REACH status is unaffected.

 

This component is suitable for various power management applications requiring efficient voltage regulation.

L6728TR Quick Information

Product Type: DC DC Switching Controller
Series: L6728
Canonical Name: L6728TR DC DC Switching Controller
Subcategory: Power Management (PMIC)

L6728TR Compliance

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

L6728TR Estimated Pricing

Qty Low High
1+ $0.75 $0.75

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

L6728TR Features

  • Step-down DC DC switching controller.
  • Operates from 5V to 12V input.
  • 300kHz switching frequency.
  • Surface mount 10-DFN (3x3) package.
  • RoHS3 compliant.

L6728TR Applications

  • Power supply regulation.
  • Embedded system power.
  • Battery powered devices.
  • Consumer electronics.

L6728TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating temperature range of the L6728TR?

-40°C to 125°C.

What is the supply voltage range for this controller?

5V to 12V.

What package is the L6728TR available in?

10-DFN (3x3) with exposed pad (also designated 10-VFDFN Exposed Pad).

Is the L6728TR a synchronous rectifier controller?

Yes, it includes a synchronous rectifier.

What is the maximum duty cycle of this device?

80%.

Does this controller support clock synchronization?

No, it does not support clock synchronization.

What control features does the L6728TR have?

Enable, Phase Control, and Power Good.

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