UCC33420
Módulo de CC/CC aislado de 5 V/5 V, 1.5 W y 3 kVrms con transformador integrado
UCC33420
- 1.5W Maximum output power
- 4.5V to 5.5V input voltage operation range
- 5.0V, 5.5V regulated selectable output voltage
- 5.0V: 300mA available load current
- 0.5% typical load regulation
- 2mV/V typical line regulation
- Robust isolation barrier:
- Isolation rating: 3kVRMS
- Surge capability: 6.5kVPK
- Working voltage: 1159VPK
- 200V/nS common mode transient immunity
- Power dense isolated DC/DC module with integrated transformer technology
- Adaptive spread spectrum modulation (SSM)
- Meets CISPR32 Class B emission
- Strong magnetic fields immunity
- Overload and short circuit protection
- Thermal shutdown
- Low inrush current soft-start
- Enable pin with fault reporting mechanism
- Planned Safety-related certifications:
- Basic isolation per DIN EN IEC 60747-17 (VDE 0884-17)
- 3kVRMS isolation for 1 minute per UL 1577
- UL certification per IEC 62368-1, and IEC 60601-1 end equipment standards
- CQC approval per GB4943.1-2022
- Extended temperature range: –40°C to 125°C
- VSON-12 (4.00mm × 5.00mm) package
UCC33420 is an industrial DC/DC power module with integrated transformer technology designed to provide 1.5W of isolated output power. It can support an input voltage operation range of 4.5V to 5.5V and regulate 5.0V output voltage with a selectable headroom of 5.5V.
UCC33420 features a proprietary transformer architecture that achieves a 3kVRMS isolation rating, while simultaneously supporting low EMI and excellent load regulation.
The UCC33420 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short circuit protection and thermal shutdown.
The UCC33420 comes in a miniaturized, low-profile solution VSON (4.00mm × 5.00mm) package with 1.00mm height and > 4.1mm creepage and clearance
Documentación técnica
Tipo | Título | Fecha | ||
---|---|---|---|---|
* | Data sheet | UCC33420 Ultra-Small, 1.5W , 5.0V , 3kVRMS Isolation, Industrial DC/DC Module datasheet (Rev. D) | PDF | HTML | 19 jun 2024 |
Functional safety information | UCC33420, UCC33420-Q1, UCC33020, and UCC33020-Q1 Functional Safety FIT Rate, FMD and Pin FMA | PDF | HTML | 06 dic 2024 | |
Technical article | How a tiny isolated DC/DC module is enabling higher power density | PDF | HTML | 17 feb 2024 | |
Certificate | UCC33420EVM-080 EU Declaration of Conformity (DoC) | 19 ene 2024 |
Diseño y desarrollo
Para conocer los términos adicionales o los recursos necesarios, haga clic en cualquier título de abajo para ver la página de detalles cuando esté disponible.
UCC33420EVM-080 — UCC33420 evaluation module
The UCC33420EVM-080 is intended to allow designers to evaluate the performance and capabilities of the UCC33420. UCC33420 is an isolated DC/DC converter module able to deliver 1.5W with 3kVrms of isolation in a very small and compact VSON-12 (4 mm by 5 mm by 1 mm) package, reducing footprint and (...)
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Encapsulado | Pines | Símbolos CAD, huellas y modelos 3D |
---|---|---|
VSON-FCRLF (RAQ) | 12 | Ultra Librarian |
Pedidos y calidad
- RoHS
- REACH
- Marcado del dispositivo
- Acabado de plomo/material de la bola
- Clasificación de nivel de sensibilidad a la humedad (MSL) / reflujo máximo
- Estimaciones de tiempo medio entre fallas (MTBF)/fallas en el tiempo (FIT)
- Contenido del material
- Resumen de calificaciones
- Monitoreo continuo de confiabilidad
- Lugar de fabricación
- Lugar de ensamblaje
Soporte y capacitación
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