計算工具
UCC14241-Q1-CALC — UCC14241-Q1 calculator tool
The UCC14241-Q1 calculator tool helps to generate BOM component values and accelerate application development.
產品規格表
UCC14241-Q1
- Fully integrated high-density isolated DC/DC module with isolation transformer
- Isolated DC/DC for driving: IGBTs, SiC, and Si MOSFETs
- Input voltage range: 21 V to 27 V with 32-V absolute maximum
- 2.0-W output power at T A ≤ 85°C and > 1.5-W at T A = 105 °C
- Adjustable single or dual output voltages (using resistors) with < ±1.3 % regulation accuracy over full operating range
- Low electromagnetic emission with spread spectrum modulation and integrated transformer design
- Enable, Power Good, UVLO, OVLO, soft-start, short-circuit, power-limit, under-voltage, over-voltage, and over-temperature protection
- CMTI > 150 kV/µs
- AEC-Q100 qualified for automotive applications
- Temperature grade 1: –40°C ≤ T J ≤ 150°C
- Temperature grade 1: –40 °C ≤ T A ≤ 125°C
- Functional Safety-Capable
- Planned safety-related certifications:
-
7071-VPK reinforce isolation per DIN EN IEC 60747-17 (VDE 0884-17)
- 5000-V RMS isolation for 1 minute per UL1577
-
Reinforced insulation per CQC GB4943.1
-
- 36-pin, wide SSOP package
UCC14241-Q1 is an automotive qualified high isolation voltage DC/DC power module designed to provide power to IGBT or SiC gate drivers. The UCC14241-Q1 integrates a transformer and DC/DC controller with a proprietary architecture to achieve high efficiency with very low emissions. The high-accuracy output voltages provide better channel enhancement for higher system efficiency without over-stressing the power device gate.
The UCC14241-Q1 provides up to 2W (typical) of isolated output power at high efficiency. Requiring a minimum of external components and including on-chip device protection, the module provides extra features such as input undervoltage lockout, overvoltage lockout, output voltage power-good comparators, overtemperature shutdown, soft-start time-out, adjustable isolated positive and negative output voltage, an enable pin, and an open-drain output power-good pin.
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開發板
UCC14240EVM-052 — 適用於 2.0-W 雙輸出隔離式 DC-DC 轉換器閘極驅動器偏壓的 UCC14240-Q1 評估模組
UCC14240-Q1 評估模組 (EVM) 是一款 DC/DC 轉換器模組，採用小巧、3.5 公釐、寬機身 SOIC 整合式封裝，並提供 3 kVRMS 的 2.0-W 隔離式電源。UCC14240EVM-052 EVM 可在 21 V < VIN < 27 V 下運作，並針對 VDD = +15 V 和 VEE = -5 V 的雙輸出進行設定，展示在高電壓、工業和汽車逆變器、電池管理系統、充電站及各種隔離式設備應用中，使用 IGBT 與 SiC 閘極驅動器 IC 所需的一般偏壓供應電壓。
| 封裝 | 針腳 | CAD 符號、佔位空間與 3D 模型 |
|---|---|---|
| SO-MOD (DWN) | 36 | Ultra Librarian |
訂購與品質
內含資訊：
- RoHS
- 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