전원 관리 AC/DC 및 DC/DC 컨트롤러(외장 FET)

UCC28060

활성

Natural Interleaving 2상 전환 모드 PFC 컨트롤러

제품 상세 정보

Vin (max) (V) 21 Operating temperature range (°C) -40 to 125 Control mode TM Topology Boost, PFC controller Rating Catalog Features > 750 W applications, > 750W Applications, Enable, Interleaved, OVP, Overvoltage protection, Peak current mode, Transition Control Mode Duty cycle (max) (%) 99
Vin (max) (V) 21 Operating temperature range (°C) -40 to 125 Control mode TM Topology Boost, PFC controller Rating Catalog Features > 750 W applications, > 750W Applications, Enable, Interleaved, OVP, Overvoltage protection, Peak current mode, Transition Control Mode Duty cycle (max) (%) 99
SOIC (D) 16 59.4 mm² 9.9 x 6

Optimized for high-volume consumer applications, this solution extends the advantages of transition mode—high efficiency with low-cost components—to higher power ratings than previously possible. By utilizing a Natural Interleaving technique, both channels operate as masters (that is, there is no slave channel) synchronized to the same frequency. This approach delivers inherently strong matching, faster responses, and ensures that each channel operates in transition mode.

Complete system-level protections feature input brownout, output over-voltage, open-loop, overload, soft-start, phase-fail detection, and thermal shutdown. The additional FailSafe over-voltage protection (OVP) feature protects against shorts to an intermediate voltage that, if undetected, could lead to catastrophic device failure.

Optimized for high-volume consumer applications, this solution extends the advantages of transition mode—high efficiency with low-cost components—to higher power ratings than previously possible. By utilizing a Natural Interleaving technique, both channels operate as masters (that is, there is no slave channel) synchronized to the same frequency. This approach delivers inherently strong matching, faster responses, and ensures that each channel operates in transition mode.

Complete system-level protections feature input brownout, output over-voltage, open-loop, overload, soft-start, phase-fail detection, and thermal shutdown. The additional FailSafe over-voltage protection (OVP) feature protects against shorts to an intermediate voltage that, if undetected, could lead to catastrophic device failure.

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기술 자료

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7개 모두 보기
유형 직함 날짜
* Data sheet Natural Interleaving™ Dual-Phase Transition-Mode PFC Controller datasheet (Rev. E) 2008/02/20
Application note UCC2806x PCB Layout Guideline for PFC 2019/04/29
White paper An Interleaved PFC Preregulator for High-Power Converters 2015/04/28
Application note LED Driver Based on UCC28060 Interleaved ACDC Single Stage Flyback 2011/10/19
Application note Using External Soft Start Circuit for UCC2806x 2011/03/23
User guide UCC28060 300W Interleaved PFC Pre-Requlator User's Guide (Rev. B) 2008/07/11
User guide A 600-W Interleaved Dual-Phase Transition Mode PFC Converter (Rev. A) 2008/04/29

설계 및 개발

추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.

평가 보드

UCC28060EVM — UCC28060 평가 모듈

The UCC28060 is a dual-phase, transition-mode Power Factor Correction (PFC) pre-regulator. The UCC28060EVM is an evaluation module with a 390 V, 300 W dc output that operates from a universal input of 85 VRMS to 265 VRMS and provides power factor correction.

The pre-regulator uses the UCC28060 PFC (...)

사용 설명서: PDF
TI.com에서 구매 불가
평가 보드

UCC28070EVM — UCC28070 평가 모듈

The UCC28070 evaluation module is a 300W, two-phase interleaved, PFC pre-regulator that uses average current mode control techniques to achieve near unity power factor. The pre-regulator was designed to operate off a universal ac line input of 85V to 265V and provides a regulated 390V dc output. (...)
사용 설명서: PDF
TI.com에서 구매 불가
계산 툴

SLUC072 UCC28060 Design Calculator

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
AC/DC 및 DC/DC 컨트롤러(외장 FET)
UCC28060 Natural Interleaving 2상 전환 모드 PFC 컨트롤러
하드웨어 개발
평가 보드
UCC28060EVM UCC28060 평가 모듈
패키지 CAD 기호, 풋프린트 및 3D 모델
SOIC (D) 16 Ultra Librarian

주문 및 품질

포함된 정보:
  • RoHS
  • REACH
  • 디바이스 마킹
  • 납 마감/볼 재질
  • MSL 등급/피크 리플로우
  • MTBF/FIT 예측
  • 물질 성분
  • 인증 요약
  • 지속적인 신뢰성 모니터링
포함된 정보:
  • 팹 위치
  • 조립 위치

지원 및 교육

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