계산 툴
TPS54KB2X-CALC — TPS54KB2x TPS54KC23 calculator tool and checklist
Excel-based design calculator tool with schematic and layout checklist
TPS54KB20
- 4V to 16V input voltage range
- 3.1V to 5.3V external VCC bias support
- 5.8mΩ and 2.3mΩ MOSFETs
- 25A continuous output current
- Optimized 16-pin WQFN-HR package for efficiency and thermal performance
- ±0.5% reference (VREF) for TJ = –40°C to +125°C
- VREF to 5.5V output voltage range
- Differential remote sense
- D-CAP4 with ultra-fast load-step response
- Supports all ceramic output capacitors
- Selectable Auto-skip Eco-mode for high light-load efficiency
- Programmable current limit with RILIM
- Selectable switching frequency: 800kHz, 1.1MHz, 1.4MHz
- Programmable soft-start time
- Prebiased start-up capability
- Open-drain power-good output
- Valley overcurrent limit protection
- Overvoltage and undervoltage fault protection
- Pin compatible with 30A TPS54KC23
The TPS54KB2x device is a small, high-efficiency, synchronous buck converter with an adaptive on-time D-CAP4 control mode. The control method provides low minimum on-time and fast load-transient response across the entire output voltage range without requiring an external compensation network. Because external compensation is not required, the device is easy to use and requires few external components. The device is well-designed for space-constrained data center applications.
The TPS54KB2x device has differential remote sense, high-performance integrated MOSFETs, and an accurate ±0.5% reference over the specified operating junction temperature range. The device features accurate load regulation and line regulation, Eco-mode or FCCM operation, programmable settings through the MSEL pin and programmable soft start.
The TPS54KB2x device is a lead-free device. The device is RoHS compliant without exemption.
기술 자료
검색된 결과가 없습니다. 검색어를 지우고 다시 시도하세요.
7개 모두 보기 | 상위 문서 | 유형 | 직함 | 형식 옵션 | 날짜 |
|---|---|---|---|---|
| * | Data sheet | TPS54KB2x 4V to 16V Input, 25 A, Remote Sense, D-CAP4 Synchronous Buck Converter datasheet (Rev. A) | PDF | HTML | 2024/02/22 |
| Application note | Point-of-Load Designs in Data Center Applications for Intel Xeon Sapphire Rapids Scalable Processors (Rev. C) | PDF | HTML | 2024/10/09 | |
| Application brief | Solving Power Design Challenges in Enterprise SSD Applications | PDF | HTML | 2024/09/23 | |
| Application brief | Detailed Comparison Between TPS54KB20 Family and TPS53353 Family | PDF | HTML | 2024/09/03 | |
| Application note | Analyzing Butterfly-Style Footprint and Input Capacitor Removal Effects | PDF | HTML | 2024/02/15 | |
| Product overview | TPS54KB20 Pre-Production to Production Change List | PDF | HTML | 2023/05/04 | |
| Certificate | TPS54KB20EVM EU RoHS Declaration of Conformity (DoC) | 2023/03/13 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| WQFN-FCRLF (RZR) | 16 | Ultra Librarian |
| WQFN-FCRLF (RZR) | 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
권장 제품에는 본 TI 제품과 관련된 매개 변수, 평가 모듈 또는 레퍼런스 디자인이 있을 수 있습니다.