Startseite Energiemanagement DC/DC-Spannungsversorgungsmodul Isolierte Stromversorgungsmodule (integrierter Transformator)
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UCC33420-Q1

VORSCHAU

Isoliertes 5 V/5 V 1,5 W 3kV rms-DC/DC-Modul mit integriertem Transformator für die Automobilindustr

Produktdetails

Features 1.5W, Basic isolation, Regulated, Single output Output power (W) 1.5 Vin (min) (V) 4.5 Vin (max) (V) 5.5 Vout (max) (V) 5.7 Device type Isolated modules Isolation rating Basic Regulated outputs (#) 1 Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Vout (min) (V) 4.85
Features 1.5W, Basic isolation, Regulated, Single output Output power (W) 1.5 Vin (min) (V) 4.5 Vin (max) (V) 5.5 Vout (max) (V) 5.7 Device type Isolated modules Isolation rating Basic Regulated outputs (#) 1 Rating Automotive Operating temperature range (°C) -40 to 125 TI functional safety category Functional Safety-Capable Vout (min) (V) 4.85
VSON-FCRLF (RAQ) 12 20 mm² 5 x 4
  • 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
  • Functional Safety-Capable
  • 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
  • AEC-Q100 qualified with the following results:
    • Device temperature Grade 1: –40°C to 125°C ambient operating temperature
  • VSON-12 (4.00mm × 5.00mm) package
  • 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
  • Functional Safety-Capable
  • 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
  • AEC-Q100 qualified with the following results:
    • Device temperature Grade 1: –40°C to 125°C ambient operating temperature
  • VSON-12 (4.00mm × 5.00mm) package

UCC33420-Q1 is an automotive qualified 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-Q1 features a proprietary transformer architecture that achieves a 3kVRMS isolation rating, while simultaneously supporting low EMI and excellent load regulation.

The UCC33420-Q1 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short circuit protection and thermal shutdown.

The UCC33420-Q1 comes in a miniaturized, low-profile solution VSON (4.00mm × 5.00mm) package with 1.00mm height and > 4.1mm creepage and clearance

UCC33420-Q1 is an automotive qualified 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-Q1 features a proprietary transformer architecture that achieves a 3kVRMS isolation rating, while simultaneously supporting low EMI and excellent load regulation.

The UCC33420-Q1 integrates protection features for increased system robustness such as enable pin with fault reporting mechanism, short circuit protection and thermal shutdown.

The UCC33420-Q1 comes in a miniaturized, low-profile solution VSON (4.00mm × 5.00mm) package with 1.00mm height and > 4.1mm creepage and clearance

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Technische Dokumentation

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Typ Titel Datum
* Data sheet UCC33420-Q1 Ultra-Small, 1.5W , 5.0V , 3kVRMS Isolation, Automotive DC/DC Module datasheet (Rev. D) PDF | HTML 19 Jun 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 Jan 2024

Design und Entwicklung

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Evaluierungsplatine

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 (...)

Benutzerhandbuch: PDF | HTML
Simulationsmodell

UCC33420-Q1 SIMPLIS Model

SLUM888.ZIP (83 KB) - SIMPLIS Model
Gehäuse Pins CAD-Symbole, Footprints und 3D-Modelle
VSON-FCRLF (RAQ) 12 Ultra Librarian

Bestellen & Qualität

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  • MTBF-/FIT-Schätzungen
  • Materialinhalt
  • Qualifikationszusammenfassung
  • Kontinuierliches Zuverlässigkeitsmonitoring
Beinhaltete Information:
  • Werksstandort
  • Montagestandort

Support und Schulungen

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