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LinkSwitch-TN2

적은 부품 수의 파워 서플라이를 위한 시스템 레벨 보호 기능이 통합된 에너지 고효율 오프라인 스위처 IC

애플리케이션
필터 제품 숨기기
1 - 19 개 제품 총 19 개 전시
Product Parts Table
제품
데이터 시트
RDK Available
출력 전류 (최대) - CCM, 범용
출력 전류 (최대) - MDCM, 범용
항복 전압
IC 패키지
토폴로지
출력 전류 (최대) - MDCM, 230V
출력 전류 (최대) - CCM, 230V
제어 기능
입력 전압 (최소)
입력 전압 (최대)
제어 체계
보호 기능
스위칭 주파수 (최대)
장착 유형
상품 유형
출력 전력 (최대) - 오픈 프레임, 범용
작동 온도 (최대)
작동 온도 (최소)
자동 재시작 및 과전압 응답
과열 반응
출력 프로파일
MSL 등급
2 차 응답
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 80 mA
Current - Output (Max, MDCM, Univ) 63 mA
Breakdown Voltage 725 V
IC Package SO-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 63 mA
Current - Output (Max, CCM, 230V) 80 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 80 mA
Current - Output (Max, MDCM, Univ) 63 mA
Breakdown Voltage 725 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 63 mA
Current - Output (Max, CCM, 230V) 80 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 80 mA
Current - Output (Max, MDCM, Univ) 63 mA
Breakdown Voltage 725 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 63 mA
Current - Output (Max, CCM, 230V) 80 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 170 mA
Current - Output (Max, MDCM, Univ) 120 mA
Breakdown Voltage 725 V
IC Package SO-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 120 mA
Current - Output (Max, CCM, 230V) 170 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 170 mA
Current - Output (Max, MDCM, Univ) 120 mA
Breakdown Voltage 725 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 120 mA
Current - Output (Max, CCM, 230V) 170 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 170 mA
Current - Output (Max, MDCM, Univ) 120 mA
Breakdown Voltage 725 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 120 mA
Current - Output (Max, CCM, 230V) 170 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 270 mA
Current - Output (Max, MDCM, Univ) 175 mA
Breakdown Voltage 725 V
IC Package SO-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 175 mA
Current - Output (Max, CCM, 230V) 270 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 270 mA
Current - Output (Max, MDCM, Univ) 175 mA
Breakdown Voltage 725 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 175 mA
Current - Output (Max, CCM, 230V) 270 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 270 mA
Current - Output (Max, MDCM, Univ) 175 mA
Breakdown Voltage 725 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 175 mA
Current - Output (Max, CCM, 230V) 270 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 360 mA
Current - Output (Max, MDCM, Univ) 225 mA
Breakdown Voltage 725 V
IC Package SO-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 225 mA
Current - Output (Max, CCM, 230V) 360 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 360 mA
Current - Output (Max, MDCM, Univ) 225 mA
Breakdown Voltage 725 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 225 mA
Current - Output (Max, CCM, 230V) 360 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 360 mA
Current - Output (Max, MDCM, Univ) 225 mA
Breakdown Voltage 725 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 225 mA
Current - Output (Max, CCM, 230V) 360 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 575 mA
Current - Output (Max, MDCM, Univ) 360 mA
Breakdown Voltage 725 V
IC Package SO-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 360 mA
Current - Output (Max, CCM, 230V) 575 mA
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Input Overvoltage, Output Open Loop, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
Switching Frequency (max) 70 kHz
Product Type IC
Output Power (Max) - Open Frame, Univ 12.0 W
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
MSL Rating 1
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 575 mA
Current - Output (Max, MDCM, Univ) 360 mA
Breakdown Voltage 725 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 360 mA
Current - Output (Max, CCM, 230V) 575 mA
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Input Overvoltage, Output Open Loop, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
Switching Frequency (max) 70 kHz
Product Type IC
Output Power (Max) - Open Frame, Univ 12.0 W
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
MSL Rating 3
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 575 mA
Current - Output (Max, MDCM, Univ) 360 mA
Breakdown Voltage 725 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 360 mA
Current - Output (Max, CCM, 230V) 575 mA
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Input Overvoltage, Output Open Loop, Output Overload, Output Overvoltage, Output Short Circuit, Overtemperature
Switching Frequency (max) 70 kHz
Product Type IC
Output Power (Max) - Open Frame, Univ 12.0 W
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 170 mA
Current - Output (Max, MDCM, Univ) 120 mA
Breakdown Voltage 900 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 120 mA
Current - Output (Max, CCM, 230V) 170 mA
Control Features Auto-Restart/Latching Fault Response, Frequency Jittering, On/Off Control, Selectable Current Limit, Soft Start
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 170 mA
Current - Output (Max, MDCM, Univ) 120 mA
Breakdown Voltage 900 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 120 mA
Current - Output (Max, CCM, 230V) 170 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 360 mA
Current - Output (Max, MDCM, Univ) 225 mA
Breakdown Voltage 900 V
IC Package SMD-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 225 mA
Current - Output (Max, CCM, 230V) 360 mA
Control Features Auto-Restart/Latching Fault Response, Frequency Jittering, On/Off Control, Selectable Current Limit, Soft Start
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Surface Mount
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart
Data Sheet PDF 보기
RDK Available
Current - Output (Max, CCM, Univ) 360 mA
Current - Output (Max, MDCM, Univ) 225 mA
Breakdown Voltage 900 V
IC Package PDIP-8C
Topology Buck-Boost, Flyback
Current - Output (Max, MDCM, 230V) 225 mA
Current - Output (Max, CCM, 230V) 360 mA
Control Features Selectable Current Limit, Frequency Jittering, Soft Start, Auto-Restart/Latching Fault Response, On/Off Control
Voltage - Input (Min) 85 V
Voltage - Input (Max) 265 V
Control Scheme Primary-side
Protection Features Overtemperature, Input Overvoltage, Output Overvoltage, Output Short Circuit, Output Open Loop, Output Overload
Mounting Type Through Hole
Product Type IC
Temperature - Operating (Max) 150 °C
Temperature - Operating (Min) -40 °C
Auto-Restart & Overvoltage Response Latch Off
Over-Temperature Response Hysteretic
Output Profile CV/CC
Secondary Response Auto-restart

비절연 오프라인 파워 서플라이를 위한 LinkSwitch-TN2 IC 제품군은 기존의 리니어 방식 또는 콘덴서 드로퍼 솔루션에 비해 크게 향상된 성능을 제공합니다. 고집적 LinkSwitch-TN2 IC를 사용하는 디자인은 보다 유연하고 효율적이며, 광범위한 시스템 레벨 보호 기능과 높은 안정성을 제공합니다. 디바이스 제품군은 벅, 벅-부스트 및 플라이백 컨버터 토폴로지를 지원합니다. 또한, 725 V / 900 V정격 MOSFET, 오실레이터, 저부하 시 최고의 효율을 위한 On/Off 컨트롤, 자체 바이어스용 고압 스위칭 전류 소스, 주파수 지터링, 사이클 단위 빠른 전류 제한, 히스테리시스(Hysteresis) 써멀 셧다운과 입/출력 과전압 보호 회로가 하나의 모놀리식 IC에 통합되어 있습니다.

LinkSwitch-TN2 IC는 전 세계의 모든 무부하 및 대기 사양을 충족하는 파워 서플라이 디자인으로 대기 시 매우 적은 전류만 소비합니다. 또한, LinkSwitch-TN2 디바이스는 피드백 핀 레귤레이션의 정확도가 이전 제품(LinkSwitch-TN)이 6.6%였던 것에 비해 —± 1.3% 개선되었습니다. BYPASS 핀 콘덴서 값을 통해 MOSFET 전류 제한 모드를 선택할 수 있습니다. 낮은 전류 제한은 매우 낮은 비용과 작은 표면 실장형 인덕터를 사용하지만 높은 전류 제한은 최대 지속 출력 전류를 제공합니다. 전체 보호 기능을 사용하면 입/출력 과전압 오류, 디바이스 과열 오류, 레귤레이션 손실 및 파워 서플라이 출력 과부하 또는 회로 단락 오류로부터 디바이스와 시스템을 보호하여 안전하고 안정적인 전원을 공급할 수 있습니다.

 

제품의 주요 특징

최고의 성능 및 디자인 유연성

  • 벅, 벅-부스트 및 플라이백 지원
  • 적은 부품 수의 벅 컨버터
  • 뛰어난 부하 및 라인 레귤레이션
  • 선택 가능한 디바이스 전류 제한
  • 정확한 전류 제한으로 66kHz 작동
  • 저렴한 비용의 기성품 인덕터 사용 허용
  • 마그네틱 및 출력 콘덴서의 크기 및 비용 감소
  • 주파수 지터링을 통해 EMI 필터 복잡성 감소
  • 핀 아웃을 통해 PCB 히트싱크 단순화

강화된 안전성 및 안정성 기능

  • 출력 과전압 보호 기능(OVP)
  • 라인 입력 과전압 보호 기능(OVL)
  • 히스테리시스(Hysteresis) 과열 보호 기능(OTP)
  • DRAIN 핀과 다른 모든 핀 간에 연면거리 확대로 필드 안정성 향상
  • 뛰어난 서지 내성을 위한 725 V 정격 MOSFET
  • 산업 또는 추가 안전 마진을위한 900 V MOSFET 등급 시리즈

EcoSmart – 매우 높은 에너지 효율

  • 대기 모드 시100μA 이하 전류 공급
  • On/Off 컨트롤을 통해 광범위한 부하 범위에 일정한 효율성 제공
  • 전 세계의 모든 에너지 효율성 규정 준수
  • 외부 바이어스를 사용하는 하이 사이드 벅 변환기에서 30mW 이하의 무부하
  • 외부 바이어스를 사용하는 플라이백 변환기에서 10mW 이하의 무부하

리소스