홈 전원 관리 AC/DC & DC/DC controllers (external FET)
홈
전원 관리
AC/DC & DC/DC controllers (external FET)

TPS7H5003-SP

활성

방사능 저항 QMLV, 동기 정류를 지원하는 2MHz PWM 컨트롤러

지금 주문
데이터시트

TPS7H5003-SP

활성
데이터시트 지금 주문

제품 상세 정보

Vin (max) (V) 14 Operating temperature range (°C) -55 to 125 Control mode Current Topology Active clamp, Boost, Buck, Flyback, Forward Rating Space Duty cycle (max) (%) 100
Vin (max) (V) 14 Operating temperature range (°C) -55 to 125 Control mode Current Topology Active clamp, Boost, Buck, Flyback, Forward Rating Space Duty cycle (max) (%) 100
CFP (HFT) 22 60.221856 mm² 6.211 x 9.696 DIESALE (KGD) — See data sheet
  • Radiation performance:
    • Radiation hardness assured (RHA) up to TID 100 krad(Si)
    • SEL, SEB, and SEGR immune to LET = 75 MeV-cm 2/mg
    • SET and SEFI characterized up to LET = 75 MeV-cm 2/mg
    • No cross-conduction events for controller outputs observed during SET characterization
  • Input voltage: 4 V to 14 V
  • 0.613-V +0.7%/–1% voltage reference over temperature, radiation, and line and load regulation
  • Switching frequency from 100 kHz to 2 MHz
  • External clock synchronization capability
  • Synchronous rectification outputs
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
  • Adjustable dead time
    • TPS7H5001-SP, TPS7H5002-SP
  • Adjustable leading edge blank time
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5004-SP
  • Configurable duty cycle limit
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
  • Adjustable slope compensation and soft start
  • Package options include CFP (all devices) and TSSOP (TPS7H5001-SP)
  • Radiation performance:
    • Radiation hardness assured (RHA) up to TID 100 krad(Si)
    • SEL, SEB, and SEGR immune to LET = 75 MeV-cm 2/mg
    • SET and SEFI characterized up to LET = 75 MeV-cm 2/mg
    • No cross-conduction events for controller outputs observed during SET characterization
  • Input voltage: 4 V to 14 V
  • 0.613-V +0.7%/–1% voltage reference over temperature, radiation, and line and load regulation
  • Switching frequency from 100 kHz to 2 MHz
  • External clock synchronization capability
  • Synchronous rectification outputs
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
  • Adjustable dead time
    • TPS7H5001-SP, TPS7H5002-SP
  • Adjustable leading edge blank time
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5004-SP
  • Configurable duty cycle limit
    • TPS7H5001-SP, TPS7H5002-SP, TPS7H5003-SP
  • Adjustable slope compensation and soft start
  • Package options include CFP (all devices) and TSSOP (TPS7H5001-SP)

The TPS7H500x-SP family of high speed radiation-hardness-assured PWM controllers. The controllers provide a number of features that are beneficial for the design of DC-DC converter topologies intended for space applications. The controllers have a 0.613-V +0.7%/–1% accurate internal reference and configurable switching frequency up to 2 MHz. Each device offers programmable slope compensation and soft-start.

The TPS7H500x-SP series can be driven using an external clock through the SYNC pin or by using the internal oscillator at a frequency programmed by the user. The controller family offers the user various options for switching outputs, synchronous rectification capability, dead time (fixed or configurable), leading edge blank time (fixed or configurable), and duty cycle limit. Each device in the TPS7H500x-SP series has a 22-pin CFP package. The TPS7H5001-SP is also available in a 24-pin TSSOP plastic package.

The TPS7H500x-SP family of high speed radiation-hardness-assured PWM controllers. The controllers provide a number of features that are beneficial for the design of DC-DC converter topologies intended for space applications. The controllers have a 0.613-V +0.7%/–1% accurate internal reference and configurable switching frequency up to 2 MHz. Each device offers programmable slope compensation and soft-start.

The TPS7H500x-SP series can be driven using an external clock through the SYNC pin or by using the internal oscillator at a frequency programmed by the user. The controller family offers the user various options for switching outputs, synchronous rectification capability, dead time (fixed or configurable), leading edge blank time (fixed or configurable), and duty cycle limit. Each device in the TPS7H500x-SP series has a 22-pin CFP package. The TPS7H5001-SP is also available in a 24-pin TSSOP plastic package.
open-in-new 기타 AC/DC & DC/DC controllers (external FET) 찾기
다운로드 스크립트와 함께 비디오 보기 동영상

관심 가지실만한 유사 제품

open-in-new 대안 비교
비교 대상 장치와 유사한 기능
TPS7H5007-SEP 활성 동기 정류를 지원하는 방사능 내성 2MHz PWM 컨트롤러 Lower-radiation PWM controller family for LEO or shorter duration missions

기술 문서

star =TI에서 선정한 이 제품의 인기 문서
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하십시오.
모두 보기17
유형 직함 날짜
* Data sheet TPS7H500x-SP Radiation-Hardness-Assured 2-MHz Current Mode PWM Controllers datasheet (Rev. E) PDF | HTML 2023/08/28
* Radiation & reliability report TPS7H500x-SP Single-Event Effects (SEE) Radiation Report (Rev. B) PDF | HTML 2023/09/01
* SMD TPS7H5003-SP SMD 5962-18222 2023/02/28
* Radiation & reliability report TPS7H5003-SP Total Ionizing Dose (TID) Report (Rev. A) 2022/04/14
* Radiation & reliability report TPS7H5003-SP Neutron Displacement Damage Characterization Test Report 2022/03/25
Technical article How can you optimize SWaP for next-generation satellites with electronic power systems? PDF | HTML 2024/01/02
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) 2023/08/31
Application note QML flow, its importance, and obtaining lot information (Rev. C) 2023/08/30
Circuit design Space-Grade, Overcurrent Protection Circuit for TPS7H500x-SP Using the INA901-SP PDF | HTML 2023/03/16
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 2022/11/17
Technical article Key considerations for advancing satellite electrical power systems PDF | HTML 2022/10/31
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022/10/19
Selection guide TI Space Products (Rev. I) 2022/03/03
User guide TPS7H500xEVM-CVAL User's Guide PDF | HTML 2022/02/23
Certificate TPS7H5003EVM-CVAL EU RoHS Declaration of Conformity (DoC) 2022/02/07
Application note Hermetic Package Reflow Profiles, Termination Finishes, and Lead Trim and Form PDF | HTML 2020/05/18
E-book Radiation Handbook for Electronics (Rev. A) 2019/05/21

설계 및 개발

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

평가 보드

TPS7H5003EVM-CVAL — TPS7H5003 동기 정류를 지원하는 2MHz PWM 컨트롤러용 평가 모듈

TPS7H5003EVM-CVAL은 TPS7H5003-SP 컨트롤러가 개방형 루프에서 어떻게 작동할 수 있는지 보여주고 제품을 작동할 테스트 플랫폼을 제공하는 평가 모듈(EVM)입니다.

사용 설명서: PDF | HTML
TI.com에서 구매할 수 없습니다
시뮬레이션 모델

TPS7H5003-SP PSpice Transient Model

SLVMDT4.ZIP (51 KB) - PSpice Model
다운로드
시뮬레이션 모델

TPS7H5003-SP SIMPLIS Model

SLVMDS8.ZIP (28 KB) - SIMPLIS Model
다운로드
계산 툴

SLVRBJ5 — TPS7H5003-SP Buck Converter Calculator

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
AC/DC & DC/DC controllers (external FET)
TPS7H5003-SP — 방사능 저항 QMLV, 동기 정류를 지원하는 2MHz PWM 컨트롤러
다운로드
계산 툴

SLVRBJ6 — TPS7H5003-SP Flyback Converter Calculator

지원되는 제품 및 하드웨어

지원되는 제품 및 하드웨어

제품
AC/DC & DC/DC controllers (external FET)
TPS7H5003-SP — 방사능 저항 QMLV, 동기 정류를 지원하는 2MHz PWM 컨트롤러
다운로드
패키지 핀 다운로드
CFP (HFT) 22 옵션 보기
DIESALE (KGD) —
TI의 평가 항목에 대한 표준 약관이 적용됩니다.

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

TI 엔지니어의 기술 지원을 받을 수 있는 TI E2E™ 포럼

포럼 주제 모두 보기(영문)

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