首頁 電源管理 DC/DC 電源模組 隔離式電源模組 (整合式變壓器)
首頁
電源管理
DC/DC 電源模組
隔離式電源模組 (整合式變壓器)

UCC14241-Q1

現行
立即訂購
產品規格表

UCC14241-Q1

現行
產品規格表 立即訂購

產品詳細資料

Rating Automotive Topology Full-bridge Vin (max) (V) 27 Vin (min) (V) 21 Vout (max) (V) 25 Vout (min) (V) 15 Features 2W, Dual output, Enable, Power good, Regulated, Reinforced isolation, Soft start, UVLO adjustable Device type Isolated modules Regulated outputs (#) 2 Isolation rating Reinforced Output power (W) 2 Operating temperature range (°C) -40 to 125 Control mode Internally Regulated with Dual Adjustable Outputs
Rating Automotive Topology Full-bridge Vin (max) (V) 27 Vin (min) (V) 21 Vout (max) (V) 25 Vout (min) (V) 15 Features 2W, Dual output, Enable, Power good, Regulated, Reinforced isolation, Soft start, UVLO adjustable Device type Isolated modules Regulated outputs (#) 2 Isolation rating Reinforced Output power (W) 2 Operating temperature range (°C) -40 to 125 Control mode Internally Regulated with Dual Adjustable Outputs
SO-MOD (DWN) 36 131.84 mm² (12.8 mm × 10.3 mm)
  • 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
  • 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.

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.
filter 尋找其它 隔離式電源模組 (整合式變壓器)
下載 觀看有字幕稿的影片 影片

您可能會感興趣的類似產品

open-in-new 比較替代產品
針腳對針腳的功能與所比較的裝置相同。
UCC14341-Q1 現行 車用、1.5-W、15-Vin、25-Vout 高密度 > 5-kVRMS 隔離式 DC/DC 模組 Lower input voltage
UCC14141-Q1 現行 車用、1.5W、12V VIN、25V VOUT 高密度 >5kVRMS 隔離式 DC/DC 模組 Lower input voltage
功能相似於所比較的產品。
UCC25800-Q1 現行 適用於隔離偏壓電源供應器的超低 EMI 變壓器驅動器 9-V to 34-V converter offering lower isolation capacitance and lower EMI.

技術文件

找不到結果。請清除您的搜尋條件，然後再試一次。
檢視所有 15
重要文件 類型 標題 格式選項 下載最新的英文版本 日期
* 資料表 UCC14241-Q1 Automotive 2-W, 24-V VIN, 25-V VOUT, High-Density, > 5 kVRMS, Isolated DC/DC Module datasheet (Rev. A) PDF | HTML 2023/7/20
白皮書 以可靠且經濟實惠的隔離技術解決高 電壓設計挑戰 PDF | HTML PDF | HTML 2026/5/28
白皮書 Design Priorities in EV Traction Inverters (Rev. B) PDF | HTML 2026/2/13
證書 UCC1xxx1-Q1 CQC Certificate of Compliance to GB4943.1-2022 CQC24001435059 (Rev. A) 2025/2/11
證書 VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S) (Rev. A) 2025/1/8
證書 UL Certificate of Compliance to UL1577 File No. E181974 (Rev. A) 2025/1/7
技術文章 開發新一代電氣化推進系統 PDF | HTML Download English Version PDF | HTML 2024/5/20
白皮書 牽引逆變器 – 車輛電氣化背後的驅動力量 PDF | HTML Download English Version PDF | HTML 2022/8/17
技術文章 How to design high-voltage systems with higher reliability while reducing solution PDF | HTML 2022/6/8
功能安全資訊 UCC1424x-Q1 Functional Safety FIT Rate, FMD, and Pin FMA PDF | HTML 2022/5/27
技術文章 Increasing power density with an integrated GaN solution PDF | HTML 2022/3/14
技術文章 Misconceptions about EV charging PDF | HTML 2022/2/24
應用說明 UCC14240-Q1 Simplifies HEV, EV, Bias Supply Design for Isolated Gate Drivers PDF | HTML 2022/2/12
更多文件說明 Isolated bias supply solutions for isolated gate drivers 2021/12/15
技術文章 Driving next-generation EV systems with a distributed architecture PDF | HTML 2021/9/27

設計與開發

如需其他條款或必要資源，請按一下下方的任何標題以檢視詳細頁面 (如有)。

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。

使用指南: PDF | HTML
支援產品和硬體
有庫存
限制：
??asset.out-of-stock-ti_zh_TW??
無法提供
模擬型號

UCC14241-Q1 SIMPLIS Model

SLUM853.ZIP (196 KB) - SIMPLIS 模型
支援產品和硬體
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.
支援產品和硬體
參考設計

TIDM-02014 — 高功率、高性能車用 SiC 牽引變流器參考設計

TIDM-02014 是由德州儀器開發的 800-V、300kW SiC 式牽引變流器系統參考設計，在這設計中，Wolfspeed 為 OEM 和設計工程師提供良好根基，讓他們能夠打造高性能、高效率的牽引變流器系統，加快上市速度。本解決方案展現了 TI 和 Wolfspeed 的牽引變流器系統技術如何藉由高性能隔離式閘極驅動器，和驅動 Wolfspeed SiC 電源模組的即時可變閘極驅動器強度，藉以降低可用電壓過衝，進而達到提升系統效率之目的。與 TI 隔離式偏壓電源解決方案耦合的隔離式閘極驅動器可大幅降低 PCB 尺寸，將 PCB 面積縮小 2 倍以上，且高度低於 4mm，可省下 30 (...)

支援產品和硬體
封裝 針腳 CAD 符號、佔位空間與 3D 模型
SO-MOD (DWN) 36 Ultra Librarian
適用 TI 的評估品項標準條款與條件。

訂購與品質

建議產品可能具有與此 TI 產品相關的參數、評估模組或參考設計。

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

以英文檢視所有論壇主題

內容係由 TI 和社群貢獻者依「現狀」提供，且不構成 TI 規範。檢視使用條款。

若有關於品質、封裝或訂購 TI 產品的問題，請參閱 TI 支援。​​​​​​​​​​​​​​

影片