전력 관리 전원 보호 스위치 및 컨트롤러 eFuse(통합 핫 스왑)

TPS7H2211-SEP

활성

Radiation-tolerant, 4.5V to 14V input 3.5A eFuse

제품 상세 정보

Vabsmax_cont (V) 16 Vin (max) (V) 14 Vin (min) (V) 4.5 Features Inrush current control, Overcurrent protection, Overvoltage protection, Reverse current blocking always, Soft-start, Thermal shutdown Overcurrent response Circuit breaker Fault response Auto-retry Ron (typ) (mΩ) 45 Overvoltage response Cut-off Rating Space Soft start Adjustable Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008 Device type eFuses and hot swap controllers Operating temperature range (°C) -55 to 125
Vabsmax_cont (V) 16 Vin (max) (V) 14 Vin (min) (V) 4.5 Features Inrush current control, Overcurrent protection, Overvoltage protection, Reverse current blocking always, Soft-start, Thermal shutdown Overcurrent response Circuit breaker Fault response Auto-retry Ron (typ) (mΩ) 45 Overvoltage response Cut-off Rating Space Soft start Adjustable Quiescent current (Iq) (typ) (A) 0.0058 Quiescent current (Iq) (max) (A) 0.008 Device type eFuses and hot swap controllers Operating temperature range (°C) -55 to 125
HTSSOP (DAP) 32 89.1 mm² (11 mm × 8.1 mm)
  • Total ionizing dose (TID) characterized to 100krad(Si)
    • Radiation hardness assurance availability of 100krad(Si)
  • Single-event effects (SEE) characterized
    • Single-event latchup (SEL), single-event burnout (SEB), and single-event gate rupture (SEGR) immune to linear energy transfer (LET) = 75MeV-cm2/mg*
    • Single-event functional interrupt (SEFI) and single-event transient (SET) characterized to LET = 75MeV-cm2/mg*
  • Integrated single channel eFuse
  • Input voltage range: 4.5V to 14V
  • Low on-resistance (RON) of 60mΩ maximum at 25°C and VIN = 12V
  • 3.5A maximum continuous switch current
  • Low control input threshold aids in use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection (RCP)
  • Overvoltage protection (OVP)
  • Internal current limit (fast-trip)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad
  • Available in military (–55°C to 125°C) temperature range
  • Total ionizing dose (TID) characterized to 100krad(Si)
    • Radiation hardness assurance availability of 100krad(Si)
  • Single-event effects (SEE) characterized
    • Single-event latchup (SEL), single-event burnout (SEB), and single-event gate rupture (SEGR) immune to linear energy transfer (LET) = 75MeV-cm2/mg*
    • Single-event functional interrupt (SEFI) and single-event transient (SET) characterized to LET = 75MeV-cm2/mg*
  • Integrated single channel eFuse
  • Input voltage range: 4.5V to 14V
  • Low on-resistance (RON) of 60mΩ maximum at 25°C and VIN = 12V
  • 3.5A maximum continuous switch current
  • Low control input threshold aids in use of 1.2, 1.8, 2.5, and 3.3V logic
  • Configurable rise time (soft start)
  • Reverse current protection (RCP)
  • Overvoltage protection (OVP)
  • Internal current limit (fast-trip)
  • Thermal shutdown
  • Ceramic and plastic package with thermal pad
  • Available in military (–55°C to 125°C) temperature range

The TPS7H2211 is a single channel eFuse (integrated FET load switch with additional features) that provides reverse current protection, overvoltage protection, and a configurable rise time to minimize inrush current, soft start. The device contains P-channel MOSFETs that operate over an input voltage range of 4.5V to 14V and supports a maximum continuous current of 3.5A.

The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals. Overvoltage protection and soft start are programmable with few external components through the OVP and SS pins. The TPS7H2211 is available in a ceramic and plastic package with an exposed thermal pad allowing for improved thermal performance. A standard microcircuit drawing (SMD) is available for the QML 5962R1822001VXC. A vendor item drawing (VID) is available for the -SEP variant, V62/23609.

The TPS7H2211 is a single channel eFuse (integrated FET load switch with additional features) that provides reverse current protection, overvoltage protection, and a configurable rise time to minimize inrush current, soft start. The device contains P-channel MOSFETs that operate over an input voltage range of 4.5V to 14V and supports a maximum continuous current of 3.5A.

The switch is controlled by an on and off input (EN), which is capable of interfacing directly with low-voltage control signals. Overvoltage protection and soft start are programmable with few external components through the OVP and SS pins. The TPS7H2211 is available in a ceramic and plastic package with an exposed thermal pad allowing for improved thermal performance. A standard microcircuit drawing (SMD) is available for the QML 5962R1822001VXC. A vendor item drawing (VID) is available for the -SEP variant, V62/23609.

다운로드 스크립트와 함께 비디오 보기 비디오

기술 자료

검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.
14개 모두 보기
상위 문서 유형 직함 형식 옵션 최신 영어 버전 다운로드 날짜
* 데이터 시트 TPS7H2211-SP and TPS7H2211-SEP Radiation-Hardness-Assured (RHA) 14V, 3.5A eFuse datasheet (Rev. F) PDF | HTML 2024. 3. 6
* 방사능 및 안정성 보고서 TPS7H2211-SEP Production Flow and Reliability Report PDF | HTML 2023. 9. 29
* 방사능 및 안정성 보고서 TPS7H2211-SEP Total Ionizing Dose (TID) Report (Rev. B) PDF | HTML 2023. 9. 28
* 방사능 및 안정성 보고서 TPS7H2211-SEP Neutron Displacement (NDD) Characterization Report PDF | HTML 2023. 8. 28
* 방사능 및 안정성 보고서 Single Event Effects Report of the TPS7H2211-SEP eFuse PDF | HTML 2023. 6. 7
* VID TPS7H2211-SEP VID V62-23609 2024. 5. 1
선택 가이드 TI Space Products (Rev. L) 2026. 3. 27
기술 문서 우주 항공 강화 제품이 저지구 궤도 애플리케이션의 과제를 해결하는 방법 (Rev. A) PDF | HTML Download English Version (Rev.A) 2024. 1. 11
인증서 TPS7H2211EVM EU Declaration of Conformity (DoC) 2023. 6. 21
애플리케이션 노트 Reduce the Risk in Low-Earth Orbit Missions with Space Enhanced Plastic Products (Rev. A) PDF | HTML 2022. 9. 15
기술 문서 Simplifying radiation-hardened power-supply design with eFuses PDF | HTML 2020. 7. 14
애플리케이션 노트 Failure Containment in Spacecraft Point-of-Load Power Supplies PDF | HTML 2020. 4. 30
e북 Radiation Handbook for Electronics (Rev. A) 2019. 5. 21
기술 문서 When failure isn’t an option: power up your next satellite with integrated functio PDF | HTML 2019. 4. 30

설계 및 개발

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

평가 보드

TPS7H2211EVM — 우주항공 강화 제품, 4.5V~14V 입력, 3.5A, 부하 스위치 및 eFuse 평가 모듈

TPS7H2211EVM은 하나의 TPS7H2211 eFuse 우주항공 강화 제품의 작동을 보여줍니다. 이 보드는 병렬 또는 중복 eFuse와 같은 사용자 지정 구성을 테스트할 수 있는 추가 부품으로 채울 수 있는 풋프린트를 제공합니다.

사용 설명서: PDF | HTML
지원되는 제품 및 하드웨어
재고 있음
제한:
??asset.out-of-stock-ti_ko_KR??
이용할 수 없음
시뮬레이션 모델

TPS7H2211-SP PSpice Transient Model

SLVMDN6.ZIP (27 KB) - PSpice 모델
지원되는 제품 및 하드웨어
계산 툴

TVS-RECOMMENDATION-CALC — TVS diode recommendation tool

This tool suggests suitable TVS for given system parameters and abs max voltage rating of the device.
지원되는 제품 및 하드웨어
패키지 CAD 기호, 풋프린트 및 3D 모델
HTSSOP (DAP) 32 Ultra Librarian

주문 및 품질

권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.

지원 및 교육

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

콘텐츠는 TI 및 커뮤니티 기고자에 의해 "있는 그대로" 제공되며 TI의 사양으로 간주되지 않습니다. 사용 약관을 참조하십시오.

품질, 패키징, TI에서 주문하는 데 대한 질문이 있다면 TI 지원을 방문하세요. ​​​​​​​​​​​​​​

동영상