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UCC28600TDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UCC28600TDRQ1 product

UCC28600TDRQ1

AC DC Converters

quasi-resonant flybackgreen modeoffline PWMautomotive qualifiedSOIC-8PFC disable status

UCC28600TDRQ1 is an automotive-qualified SOIC-8 quasi-resonant flyback controller for offline power supplies requiring low-loss valley switching, light-load frequency reduction, and integrated protection.

Best for

  • Automotive-qualified offline flyback control
  • Energy-efficient low-load flyback supplies
  • Designs using quasi-resonant valley switching

Avoid if

  • A controller outside the SOIC-8 pinout is required
  • The transformer and protection network cannot be characterized during design validation

Check before use

  • Verify line and load OVP programming
  • Confirm peak current and power-limit tolerances
  • Measure drain ringing to prevent false OVP events

Key specifications

Package
SOIC-8 (D)
Operating temperature
-40 °C to 105 °C ambient
Maximum QR/DCM frequency
130 kHz typical
Gate drive
1 A sink, 0.75 A source
Startup current
25 µA maximum

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
-
MSL
Level 1, 260 °C peak reflow
ECCN
-
HTSUS
-

Application

Offline flyback power suppliesAC/DC adaptersOffline battery chargersLCD display bias supplies

Datasheet

Texas-Instruments-company-64.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for UCC28600TDRQ1: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
Verified KiCad 8 symbol, footprint, and 3D model
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Where to Buy

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

UCC28600TDRQ1 is a Texas Instruments automotive-qualified, 8-pin quasi-resonant flyback green-mode PWM controller. It integrates current-mode control, valley detection, frequency foldback, burst operation, and protection functions for offline flyback converters.