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UCC28600DR The Texas Instruments UCC28600DR is an 8-SOIC AC/DC switching regulator utilizing a Flyback topology. It offers features like 99% maximum duty cycle and various fault protection mechanisms.
Mfr Part #:

UCC28600DR

Available from 4 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments UCC28600DR is an 8-SOIC AC/DC switching regulator utilizing a Flyback topology. It offers features like 99% maximum duty cycle and various fault protection mechanisms.
✓ Total Stock: 12,163 pcs
$ Price Range: $0.40

UCC28600DR Available from 4 distributors

✓ Authorised
✓ Non-Authorised
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.

UCC28600DR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Duty Cycle
Duty Cycle (Max)
Fault Protection
Features
Frequency
Internal Switch(s)
Lead Spacing
Lead Style
Mounting Type
Operating Temperature
Output Isolation
Power (Watts)
Supplier Device Package
Tape & Reel
Topology
Voltage
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UCC28600DR Description

Short technical summary and product information.

The Texas Instruments UCC28600DR is an 8-SOIC package AC/DC switching regulator designed for energy-efficient power supplies. It operates with a Flyback topology and supports secondary-side regulation.

 

Key electrical specifications include a maximum duty cycle of 99% and a frequency range of 40kHz to 130kHz. The device operates within a voltage range of 8V to 21V and can handle up to 200W of power. Control features include soft start, and fault protection is provided through current limiting, over-temperature, and over-voltage mechanisms.

 

This controller is suitable for applications requiring green mode operation and light load efficiency. It is surface-mountable and operates within a temperature range of -40°C to 105°C (TA). The package is an 8-SOIC with a width of 3.90mm.

 

The UCC28600DR integrates advanced energy-saving features to meet stringent energy efficiency requirements, offering a cost-effective solution for various power supply designs.

UCC28600DR Quick Information

Product Type: AC/DC Switching Regulator
Canonical Name: UCC28600DR Quasi-Resonant Flyback Green-Mode Controller
Subcategory: Offline Switch

UCC28600DR Compliance

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

UCC28600DR Estimated Pricing

Qty Low High
1+ $0.40 $0.40

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

UCC28600DR Features

  • Flyback topology with secondary-side regulation.
  • High 99% maximum duty cycle.
  • Integrated over-voltage and over-temperature protection.
  • Surface mount 8-SOIC package.
  • Designed for energy-efficient power supplies.

UCC28600DR Applications

  • Flyback AC/DC power supply controllers
  • Quasi-resonant green-mode power converters
  • Energy-efficient offline switch mode supplies
  • Secondary-side regulated isolated power systems
  • Programmable soft-start power supply designs

UCC28600DR FAQs

5 frequently asked questions generated from this part’s specifications.
What is the maximum duty cycle for the UCC28600DR?

The maximum duty cycle is 99%.

What type of topology does the UCC28600DR use?

The UCC28600DR uses a Flyback topology.

What are the operating temperature limits for the UCC28600DR?

The operating temperature range is -40°C to 105°C (TA).

What package is the UCC28600DR supplied in?

The UCC28600DR is supplied in an 8-SOIC package.

What fault protection features are included in the UCC28600DR?

The UCC28600DR includes current limiting, over-temperature, and over-voltage protection.

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