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비교 대상 장치와 유사한 기능
LMZ31710
- Complete integrated power solution
- Small footprint, low-profile design
- Pin compatible with LMZ31707 and LMZ31704
- 10-mm × 10-mm × 4.3-mm package
- Efficiencies up to 95%
- Eco-Mode™ and light load efficiency (LLE)
- Wide-output voltage adjust
0.6 V to 5.5 V, With 1% reference accuracy - Supports parallel operation for higher current
- Optional split power rail allows
input voltage down to 2.95 V - Adjustable switching frequency
(200 kHz to 1.2 MHz) - Synchronizes to an external clock
- Provides 180° out-of-phase clock signal
- Adjustable slow start
- Output voltage sequencing and tracking
- Power-good output
- Programmable undervoltage lockout (UVLO)
- Overcurrent and overtemperature protection
- Prebias output start-up
- Operating temperature range: –40°C to +85°C
- Enhanced thermal performance: 13.3°C/W
- Meets EN55022 Class B emissions
- integrated shielded inductor - Create a custom design using the LMZ31710 with the WEBENCH® Power Designer
The LMZ31710 power module is an easy-to-use integrated power solution that combines a 10-A DC/DC converter with power MOSFETs, a shielded inductor, and passives into a low-profile QFN package. This total power solution allows as few as three external components and eliminates the loop compensation and magnetics part selection process.
The 10 × 10 × 4.3 mm QFN package is easy to solder onto a printed circuit board and allows a compact point-of-load design. The device achieves greater than 95% efficiency and excellent power dissipation capability with a thermal impedance of 13.3°C/W. The LMZ31710 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
설계 및 개발
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LMZ31710EVM-001 — LMZ31710 2.95V~17V, 10A 스텝다운 전력 모듈 평가 보드
The LMZ31710 EVM is designed to help the user easily evaluate and test the operation and functionality of the LMZ31710 buck module. The EVM convert a 2.95-V to 17-V input voltage to a regulated 0.6-V to 5-V output voltage that delivers up to 10 A in a 10-mm x 10-mm QFN package. The output (...)
LMZ31710X2EVM — LMZ31710 병렬 보드
The LMZ31710X2EVM is designed to help the user easily evaluate and test the operation and functionality of the LMZ31710 buck module in two-phase configuration. The EVM convert a 2.95-V to 17-V input voltage to a regulated output voltage (0.6 V, 0.9 V, 1.2 V, and 1.8 V selected using a jumper) that (...)
패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
---|---|---|
B3QFN (RVQ) | 42 | 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