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UCC28061QDRQ1 AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

UCC28061QDRQ1 product

UCC28061QDRQ1

PFC (Power Factor Correction)

dual-phase PFCtransition modeNatural InterleavingAEC-Q100SOIC-16boost controller

UCC28061QDRQ1 is an AEC-Q100 Grade 1 dual-phase transition-mode PFC controller for interleaved boost front ends. It integrates zero-current control, phase management, current limiting, and redundant output over-voltage protection.

Best for

  • Automotive-qualified interleaved transition-mode PFC
  • 100 W to 800 W boost PFC front ends
  • Designs needing reduced capacitor ripple current

Avoid if

  • Single-phase-only designs without a need for phase management
  • Applications requiring a continuous-conduction-mode PFC controller

Check before use

  • Confirm auxiliary winding and ZCD resistor design
  • Confirm protection thresholds for the intended PFC output voltage
  • Confirm gate-drive capability for the selected MOSFETs

Key specifications

PFC architecture
Dual-phase transition mode with Natural Interleaving
Operating range
-40°C to +125°C
Package
SOIC-16 (D)
Gate drive
1 A source / 1.8 A sink
VCC range
14 V to 21 V recommended

Compliance & Environment

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

Application

Interleaved boost PFC stagesAutomotive power conversionHigh-power AC/DC front ends

Datasheet

Texas-Instruments-company-64.pdf

800 KB

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CAD Models

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Where to Buy

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Alternative components

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Design and risk insights

Questions & answers

UCC28061QDRQ1 is a Texas Instruments automotive-qualified dual-phase transition-mode power-factor-correction controller. It drives two boost MOSFET stages and uses Natural Interleaving to maintain near-180° phase separation.