LMZ35003
- Complete Integrated Power Solution Allows
Small Footprint, Low-Profile Design - Wide Input Voltage Range from 7 V to 50 V
- Output Adjustable from 2.5 V to 15 V
- 65-V Surge Capability
- Efficiencies Up To 96%
- Adjustable Switching Frequency
(300 kHz to 1 MHz) - Synchronizes to an External Clock
- Adjustable Slow-Start
- Output Voltage Sequencing and Tracking
- Power Good Output
- Programmable Undervoltage Lockout (UVLO)
- Output Overcurrent Protection
- Over Temperature Protection
- Pre-bias Output Start-up
- Operating Temperature Range: –40°C to 85°C
- Enhanced Thermal Performance: 14°C/W
- Meets EN55022 Class B Emissions
- Integrated Shielded Inductor - For Design Help visit http://www.ti.com/LMZ35003
- Create a Custom Design Using the LMZ35003 With the WEBENCH® Power Designer
The LMZ35003 power module is an easy-to-use integrated power solution that combines a 2.5-A DC/DC converter with a shielded inductor and passives into a low profile, QFN package. This total power solution allows as few as five external components and eliminates the loop compensation and magnetics part selection process.
The small 9 mm × 11 mm × 2.8 mm, QFN 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 capability. The LMZ35003 offers the flexibility and the feature-set of a discrete point-of-load design and is ideal for powering a wide range of ICs and systems. Advanced packaging technology affords a robust and reliable power solution compatible with standard QFN mounting and testing techniques.
기술 자료
유형 | 직함 | 날짜 | ||
---|---|---|---|---|
* | Data sheet | LMZ35003 2.5-A Power Module With 7-V to 50-V Input QFN Package datasheet (Rev. B) | 2018/04/11 | |
Application note | Soldering Considerations for Power Modules (Rev. C) | PDF | HTML | 2024/03/14 | |
Selection guide | Innovative DC/DC Power Modules Selection Guide (Rev. D) | 2021/10/14 | ||
Application note | Soldering Requirements for BQFN Packages (Rev. C) | 2020/03/05 | ||
White paper | Simplify low EMI design with power modules | 2017/11/20 | ||
Application note | Working With QFN Power Modules (Rev. A) | 2017/06/08 | ||
Application note | Power Module MSL Ratings | 2017/01/20 | ||
Technical article | Industrial stack lights get smarter with LEDs | PDF | HTML | 2016/08/09 | |
Application note | LMZ35003 Protects Against 60-V Line Transients | 2015/06/18 | ||
Application note | LMZ35003 Parallel Operation | 2014/05/28 | ||
EVM User's guide | Using the LMZ35003EVM | 2013/07/02 |
설계 및 개발
추가 조건 또는 필수 리소스는 사용 가능한 경우 아래 제목을 클릭하여 세부 정보 페이지를 확인하세요.
LMZ35003EVM-001 — LMZ35003 7V~50V, 2.5A 스텝다운 전력 모듈 평가 보드
TPS84250 Unencrypted PSpice Transient Model Package (Rev. A)
TIDA-00979 — 산업 자동화용 RGB LED 신호 타워 레퍼런스 디자인
TIDA-01461 — EtherCAT P® 단일 전원 케이블 및 EtherCAT® 레퍼런스 설계
TIDA-00980 — IO 링크 인터페이스를 지원하는 RGB LED 신호 타워 레퍼런스 디자인
TIDA-00994 — Wi-Fi® 인터페이스를 지원하는 RGB LED 신호 타워 레퍼런스 디자인
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
B1QFN (RKG) | 41 | Ultra Librarian |
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