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UCC33420

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具有整合式變壓器的 5V/5V 1.5W 3kVrms 隔離式 DC-DC 模組

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產品規格表

UCC33420

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產品規格表 立即訂購

產品詳細資料

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 Catalog 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 Catalog 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
  • 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
  • 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

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
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類型 標題 日期
* Data sheet UCC33420 Ultra-Small, 1.5W , 5.0V , 3kVRMS Isolation, Industrial DC/DC Module datasheet (Rev. D) PDF | HTML 2024年 6月 19日
Functional safety information UCC33420, UCC33420-Q1, UCC33020, and UCC33020-Q1 Functional Safety FIT Rate, FMD and Pin FMA PDF | HTML 2024年 12月 6日
Technical article 微型隔離式 DC/DC 模組如何實現更高的功率密度 PDF | HTML 2024年 2月 20日
Certificate UCC33420EVM-080 EU Declaration of Conformity (DoC) 2024年 1月 19日

設計與開發

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開發板

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 (...)

使用指南: PDF | HTML
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模擬型號

UCC3342x and UCC3342x-Q1 SIMPLIS Model (Rev. A)

SLUM888A.ZIP (87 KB) - SIMPLIS Model
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計算工具

UCC3342X-CALC — Soft-start rise time and steady-state burst-on duration calculator

This calculator is used to calculate the soft-start rise time and steady state burst-on duration for UCC3342x devices with different load and output capacitor configurations
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產品
隔離式電源模組 (整合式變壓器)
UCC33420 — 具有整合式變壓器的 5V/5V 1.5W 3kVrms 隔離式 DC-DC 模組 UCC33420-Q1 — 具有整合式變壓器的車用 5V/5V 1.5W 3kVrms 隔離式 DC-DC 模組 UCC33421-Q1 — 具有整合式變壓器的車用 5V/5V 1.5W 5kVrms 隔離式 DC-DC 電源模組
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參考設計

PMP23421 — 多相四開關降壓升壓 DC/DC 轉換器參考設計

此參考設計為數位控制、氮化鎵 (GaN) 架構的四開關降壓升壓 DC/DC 轉換器，用於電池備援 (BBU) 應用。此設計共有七個相位。以並聯方式連接六個相位以進行電池放電作業，可提供高達 8.1kW 的放電功率。第七個相位用於電池充電作業。轉換器可根據 VIN 和 VOUT 電壓，以降壓、降壓升壓或升壓模式運作，並且可在各模式間平穩轉換。
Test report: PDF
封裝 針腳 CAD 符號、佔位空間與 3D 模型
VSON-FCRLF (RAQ) 12 Ultra Librarian
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  • REACH
  • 產品標記
  • 鉛塗層/球物料
  • MSL 等級/回焊峰值
  • MTBF/FIT 估算值
  • 材料內容
  • 認證摘要
  • 進行中持續性的可靠性監測
內含資訊：
  • 晶圓廠位置
  • 組裝地點

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