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UCC28064ADR The Texas Instruments UCC28064ADR is a Natural Interleaving™ Transition-Mode PFC controller. It operates with a voltage range of 14V to 21V and a frequency of 45kHz.
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UCC28064ADR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC28064ADR is a Natural Interleaving™ Transition-Mode PFC controller. It operates with a voltage range of 14V to 21V and a frequency of 45kHz.
✓ Total Stock: 2,264 pcs
$ Price Range: $1.02

UCC28064ADR Available from 1 distributor

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2,264 pcs
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UCC28064ADR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Automotive Grade
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Halogen Free
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UCC28064ADR Description

Short technical summary and product information.

The UCC28064ADR from Texas Instruments is a Natural Interleaving™ Transition-Mode Power Factor Correction (PFC) controller. This device is designed for applications requiring high light-load efficiency and compliance with energy standards like EUP Lot6 Tier II, CoC Tier II, and DOE Level VI.

 

Key electrical specifications include an operating voltage range of 14V to 21V and a frequency of 45kHz. It features a maximum duty cycle of 99% and operates with a low current consumption of 150 µA. The controller supports features such as Burst mode operation, feed-forward correction, and programmable soft start, making it suitable for 750 W applications.

 

Packaged in a 16-SOIC (0.154", 3.90mm Width) surface-mount package, the UCC28064ADR operates within an ambient temperature range of -40°C to +125°C. Its design incorporates input filter and output capacitor ripple-current reduction for improved system reliability and smaller bulk capacitors. Sensorless current-shaping simplifies board layout and enhances efficiency, while input line feed-forward ensures fast line transient response. Inrush-safe current limiting prevents MOSFET conduction during inrush events.

UCC28064ADR Quick Information

Product Type: PFC Controller
Series: UCC28064A
Canonical Name: UCC28064A Natural Interleaving™ Transition-Mode PFC Controller
Subcategory: Transition Mode

UCC28064ADR Compliance

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

UCC28064ADR Estimated Pricing

Qty Low High
1+ $1.02 $1.02

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

UCC28064ADR Features

  • Transition-Mode PFC controller with Natural Interleaving™.
  • High light-load efficiency for energy savings.
  • Supports 750 W applications.
  • Surface mount 16-SOIC package.
  • Wide operating temperature range.

UCC28064ADR Applications

  • Ideal for AC/DC power supplies.
  • Suitable for USB Type-C PD applications.
  • Enables compliance with energy standards.
  • Simplifies board layout and improves efficiency.

UCC28064ADR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range for the UCC28064ADR?

The operating voltage range for the UCC28064ADR is 14V to 21V.

What is the operating temperature range of the UCC28064ADR?

The UCC28064ADR operates within a temperature range of -40°C to +125°C.

What package type is the UCC28064ADR available in?

The UCC28064ADR is available in a 16-SOIC package.

What is the RoHS status of the UCC28064ADR?

The UCC28064ADR is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the UCC28064ADR?

The Moisture Sensitivity Level (MSL) for the UCC28064ADR is 1 Unlimited.

What is the frequency of the UCC28064ADR PFC controller?

The UCC28064ADR operates at a frequency of 45kHz.

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