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비교 대상 장치와 유사한 기능
TPS84410
- Complete Integrated Power Solution Allows
Small Footprint, Low-Profile Design - Efficiencies Up To 96%
- Wide-Output Voltage Adjust
0.8 V to 3.6 V, with ±1% Reference Accuracy - Adjustable Switching Frequency
(500 kHz to 2 MHz) - Synchronizes to an External Clock
- Adjustable Slow-Start
- Output Voltage Sequencing / Tracking
- Power Good Output
- Programmable Undervoltage Lockout (UVLO)
- Output Overcurrent Protection
- Over Temperature Protection
- Operating Temperature Range: –40°C to 85°C
- Enhanced Thermal Performance: 12°C/W
- Meets EN55022 Class B Emissions
The TPS84410RKG is an easy-to-use integrated power solution that combines a 4-A DC/DC converter with power MOSFETs, an inductor, and passives into a low profile, BQFN package. This total power solution requires as few as 3 external components and eliminates the loop compensation and magnetics part selection process.
The 9×11×2.8 mm BQFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design with greater than 90% efficiency and excellent power dissipation with a thermal impedance of 12°C/W junction to ambient. The device delivers the full 4-A rated output current at 85°C ambient temperature without airflow.
The TPS84410 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering performance DSPs and FPGAs. Advanced packaging technology afford a robust and reliable power solution compatible with standard QFN mounting and testing techniques.
기술 문서
| 유형 | 직함 | 날짜 | ||
|---|---|---|---|---|
| * | Data sheet | TPS84410 2.95-V to 6-V Input, 4-A Synchronous Buck, Integrated Power Solution datasheet (Rev. C) | 2018/04/11 | |
| Application note | Soldering Requirements for BQFN Packages (Rev. C) | 2020/03/05 | ||
| Selection guide | Power Management Guide 2018 (Rev. R) | 2018/06/25 | ||
| Application note | AN-1889 How to Measure the Loop Transfer Function of Power Supplies (Rev. A) | 2013/04/23 | ||
| More literature | TPS84k Integrated Power Modules Info Card (Rev. A) | 2012/08/28 | ||
| EVM User's guide | Using the TPS84410EVM-001, TPS84210EVM-002 and TPS84610EVM-003 (Rev. A) | 2012/02/10 | ||
| More literature | SEM1600 Topic 4: Constructing Your Power Supply – Layout Considerations | 2005/07/12 | ||
| Application note | AN-643 EMI/RFI Board Design (Rev. B) | 2004/05/03 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
LMZ30606EVM-003 — 2.95V~6V, 6A 스텝다운 전원 모듈 평가 보드
| 패키지 | 핀 | 다운로드 |
|---|---|---|
| B1QFN (RKG) | 39 | 옵션 보기 |
주문 및 품질
- RoHS
- REACH
- 디바이스 마킹
- 납 마감/볼 재질
- MSL 등급/피크 리플로우
- MTBF/FIT 예측
- 물질 성분
- 인증 요약
- 지속적인 신뢰성 모니터링
- 팹 위치
- 조립 위치