UCC33011-Q1
Automotive, 3 to 5.5-V input, 3.3-V output, 1-W Reinforced isolation power module in SOIC package
UCC33011-Q1
- Typical output power: 1.0W, for VINP = 5.0V±10%, VCC=3.3V, TA=25°C - 85°C
- Input voltage operation range: 3.0V to 5.5V
- Regulated selectable output voltage:
3.3V, 3.7V
- Available load current: 3.3V: 300mA
- Typical load regulation: 0.5%
- Typical line regulation: 4mV/V
- Robust isolation barrier:
- Isolation rating: 5kVRMS
- Surge capability: 10.4kVPK
- Working voltage: 1700VPK
- ± 8KV IEC 61000-4-2 contact discharge protection across isolation barrier
- 250V/ns common mode transient immunity
- Power dense isolated DC/DC module with integrated transformer technology
- Adaptive spread spectrum modulation (SSM)
- Strong magnetic field immunity
- Overload and short circuit protection
- Thermal shutdown
- Low inrush current soft-start
- Enable pin with fault reporting mechanism
- AEC-Q100
qualified with the following results:
- Device temperature Grade 1: –40°C to 125°C ambient operating temperature
- Functional Safety-Capable
- SSOP-16 (5.85mm × 7.50mm) package
- >8.2mm clearance and creepage
The UCC33011-Q1 is an automotive qualified DC/DC power module with integrated transformer technology designed to provide 1.0W of isolated output power. UCC33011-Q1 supports an input voltage operation range from 3.0V to 5.5V and regulate 3.3V output voltage with a selectable headroom of 3.7V.
The UCC33011-Q1 features a proprietary transformer architecture that achieves a 5kVRMS isolation withstand voltage, while simultaneously supporting low electromagnetic interference (EMI) and excellent load regulation.
The UCC33011-Q1 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short-circuit protection and thermal shutdown.
The UCC33011-Q1 comes in a miniaturized, low-profile SSOP (5.85mm × 7.50mm) package with 2.65mm height and > 8.2mm clearance and creepage.
기술 자료
| 상위 문서 | 유형 | 직함 | 형식 옵션 | 최신 영어 버전 다운로드 | 날짜 |
|---|---|---|---|---|---|
| * | 데이터 시트 | UCC33011-Q1 Ultra-Small, 1.0W , 3.3V , 5kVRMS Isolation, Automotive DC/DC Module datasheet | PDF | HTML | 2026. 10. 27 | |
| 애플리케이션 노트 | How to Pass CISPR32 Class B for UCC33420-Q1 | PDF | HTML | 2025. 10. 29 | ||
| 인증서 | UCC33411-Q1 Certificate of Compliance CISPR25 Class 5 | 2025. 10. 28 | |||
| 기능 안전 정보 | UCC33011(Q1), UCC33021(Q1) UCC33411(Q1), and UCC33421(Q1) Functional Safety FIT Rate, FMD and Pin FMA | PDF | HTML | 2025. 9. 16 |
설계 및 개발
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UCC3301X-CALC — 소프트 시작 상승 시간 및 정상 상태 버스트 온 기간 계산기
| 패키지 | 핀 | CAD 기호, 풋프린트 및 3D 모델 |
|---|---|---|
| SO-MOD (DHA) | 16 | Ultra Librarian |
주문 및 품질
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