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UCC5304

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適用于 GaNFET 和 MOSFET 且具有 5V UVLO 的 5kVrms、4A/6A 單通道隔離式柵極驅(qū)動器

產(chǎn)品詳情

Number of channels 1 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Working isolation voltage (VIOWM) (Vrms) 1000 Transient isolation voltage (VIOTM) (VPK) 8000 Power switch GaNFET, MOSFET Peak output current (A) 6 Peak output current (source) (typ) (A) 4 Peak output current (sink) (typ) (A) 6 Features High CMTI Output VCC/VDD (min) (V) 6 Output VCC/VDD (max) (V) 18 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (μs) 0.028 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Catalog Bootstrap supply voltage (max) (V) 1500 Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 5
Number of channels 1 Isolation rating Reinforced Withstand isolation voltage (VISO) (Vrms) 5700 Working isolation voltage (VIOWM) (Vrms) 1000 Transient isolation voltage (VIOTM) (VPK) 8000 Power switch GaNFET, MOSFET Peak output current (A) 6 Peak output current (source) (typ) (A) 4 Peak output current (sink) (typ) (A) 6 Features High CMTI Output VCC/VDD (min) (V) 6 Output VCC/VDD (max) (V) 18 Input supply voltage (min) (V) 3 Input supply voltage (max) (V) 5.5 Propagation delay time (μs) 0.028 Input threshold CMOS, TTL Operating temperature range (°C) -40 to 125 Rating Catalog Bootstrap supply voltage (max) (V) 1500 Rise time (ns) 5 Fall time (ns) 6 Undervoltage lockout (typ) (V) 5
SOIC (DWV) 8 67.275 mm2 5.85 x 11.5
  • Reinforced isolation
  • Single channel in DWV Package with 8.5-mm creepage distance
  • CMTI greater than 100-V/ns
  • 4-A peak source, 6-A peak sink output
  • Switching parameters:
    • 40-ns maximum propagation delay
    • 5-ns maximum delay matching
    • 5.5-ns maximum pulse-width distortion
    • 35-μs maximum VDD power-up delay
  • Up to 18-V VDD output drive supply
    • 5-V VDD UVLO
  • Operating temp. range (TA) –40°C to 125°C
  • Rejects input pulses shorter than 5-ns
  • TTL and CMOS compatible inputs
  • Reinforced isolation
  • Single channel in DWV Package with 8.5-mm creepage distance
  • CMTI greater than 100-V/ns
  • 4-A peak source, 6-A peak sink output
  • Switching parameters:
    • 40-ns maximum propagation delay
    • 5-ns maximum delay matching
    • 5.5-ns maximum pulse-width distortion
    • 35-μs maximum VDD power-up delay
  • Up to 18-V VDD output drive supply
    • 5-V VDD UVLO
  • Operating temp. range (TA) –40°C to 125°C
  • Rejects input pulses shorter than 5-ns
  • TTL and CMOS compatible inputs

The UCC5304 device is an isolated single-channel gate driver with 4-A peak-source and 6-A peak-sink current. It is designed to drive power MOSFETs and GaNFETs in PFC, Isolated AC/DC, DC/DC, and synchronous rectification applications, with fast switching performance and robust ground bounce protection through greater than 100-V/ns common-mode transient immunity (CMTI).

The UCC5304 is available in a 8.5 mm SOIC-8 (DWV) package and can support isolation voltage up to 5-kVRMS. Compared to an optocoupler, the UCC5304 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

Protection features include: IN pin rejects input transient shorter than 5-ns; both input and output can withstand –2-V spikes for 200-ns, both supplies have undervoltage lockout (UVLO), and active pull down protection clamps the output below 2.1-V when unpowered or floated.

With these features, this device enables high efficiency, high power density, and robustness in a wide variety of power applications.

The UCC5304 device is an isolated single-channel gate driver with 4-A peak-source and 6-A peak-sink current. It is designed to drive power MOSFETs and GaNFETs in PFC, Isolated AC/DC, DC/DC, and synchronous rectification applications, with fast switching performance and robust ground bounce protection through greater than 100-V/ns common-mode transient immunity (CMTI).

The UCC5304 is available in a 8.5 mm SOIC-8 (DWV) package and can support isolation voltage up to 5-kVRMS. Compared to an optocoupler, the UCC5304 family has lower part-to-part skew, lower propagation delay, higher operating temperature, and higher CMTI.

Protection features include: IN pin rejects input transient shorter than 5-ns; both input and output can withstand –2-V spikes for 200-ns, both supplies have undervoltage lockout (UVLO), and active pull down protection clamps the output below 2.1-V when unpowered or floated.

With these features, this device enables high efficiency, high power density, and robustness in a wide variety of power applications.

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類型 標題 下載最新的英語版本 日期
* 數(shù)據(jù)表 UCC5304 4-A Source, 6-A Sink Single-Channel Reinforced Isolation Gate Driver With High Noise Immunity 數(shù)據(jù)表 (Rev. B) PDF | HTML 2020年 4月 20日
證書 VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. Y) 2025年 9月 22日
應(yīng)用簡報 柵極驅(qū)動電路中鐵氧體磁珠的使用和優(yōu)勢 PDF | HTML 英語版 PDF | HTML 2022年 11月 14日
應(yīng)用手冊 使用UCC28780控制器和UCC5304隔離式同步整流驅(qū)動器實現(xiàn)零電壓開關(guān)反激拓撲 英語版 2021年 7月 2日
EVM 用戶指南 Using the UCC5304EVM-035 2020年 1月 30日
用戶指南 Gate Drive Voltage vs. Efficiency 2019年 4月 25日

設(shè)計和開發(fā)

如需其他信息或資源,請點擊以下任一標題進入詳情頁面查看(如有)。

評估板

UCC28781EVM-053 — 適用于 UCC28781-Q1 汽車類 500Vdc 輸入 ZVS 反激式電源應(yīng)用的評估模塊

UCC28781EMV-053 展示了采用零電壓開關(guān)反激式 (ZVSF) 控制器的高效率、高密度、高電壓汽車偏置電源,具有 60W、15V 輸出。UCC28781-Q1 直接驅(qū)動初級側(cè)硅 MOSFET,并通過 UCC5304 隔離式柵極驅(qū)動器驅(qū)動次級側(cè)同步整流器,用于提高效率并實現(xiàn) ZVS。

用戶指南: PDF | HTML
英語版 (Rev.A): PDF | HTML
TI.com 上無現(xiàn)貨
評估板

UCC5304EVM-035 — UCC5304 單通道隔離式柵極驅(qū)動器評估模塊

UCC5304EVM 適用于評估 UCC5304,后者是一種具備 4A 峰值拉電流和 6A 峰值灌電流能力的隔離式單通道柵極驅(qū)動器。此 EVM 可用作功率 MOSFET 的驅(qū)動參考設(shè)計,具備高達 18V 的驅(qū)動電壓、UCC5304 引腳功能識別、組件選擇指南以及 PCB 布局示例。
用戶指南: PDF
TI.com 上無現(xiàn)貨
仿真模型

SIMPLIS Model for UCC5304

SLUM722.ZIP (25 KB) - SIMPLIS Model
模擬工具

PSPICE-FOR-TI — PSpice? for TI 設(shè)計和仿真工具

PSpice? for TI 可提供幫助評估模擬電路功能的設(shè)計和仿真環(huán)境。此功能齊全的設(shè)計和仿真套件使用 Cadence? 的模擬分析引擎。PSpice for TI 可免費使用,包括業(yè)內(nèi)超大的模型庫之一,涵蓋我們的模擬和電源產(chǎn)品系列以及精選的模擬行為模型。

借助?PSpice for TI 的設(shè)計和仿真環(huán)境及其內(nèi)置的模型庫,您可對復(fù)雜的混合信號設(shè)計進行仿真。創(chuàng)建完整的終端設(shè)備設(shè)計和原型解決方案,然后再進行布局和制造,可縮短產(chǎn)品上市時間并降低開發(fā)成本。?

在?PSpice for TI 設(shè)計和仿真工具中,您可以搜索 TI (...)
參考設(shè)計

PMP22495 — 176V 至 264V 交流輸入、24V、150W 有源鉗位正激式參考設(shè)計

此參考設(shè)計使用 UCC2897A 有源鉗位正向控制器將 176V 至 264V 交流輸入轉(zhuǎn)換為 24V 直流輸出,最大功率為 150W。UCC5304 隔離式柵極驅(qū)動器用于驅(qū)動高壓鉗位 FET。該設(shè)計通過二極管整流實現(xiàn)了 > 92% 的效率。次級側(cè)電流檢測通過恒流調(diào)節(jié)環(huán)路提供精確的過流保護。該設(shè)計通過了 CISPR 32 傳導(dǎo)輻射測試。
測試報告: PDF
參考設(shè)計

PMP22322 — 65W USB Type-C? ZVS 反激式參考設(shè)計

此參考設(shè)計是一款低成本、高密度 USB 適配器,在 ZVS 反激式拓撲中使用了 UCC28782 有源鉗位反激式控制器和 UCC5304 隔離式驅(qū)動器。輸出電壓為 20V 時,最大額定功率是 65W,但可調(diào)節(jié)為 20V/15V/9V/5V 輸出電壓和 3A 電流。此設(shè)計的峰值效率可達 93.4%。平均效率和待機功耗等級符合 DoE VI 級和 CoC 2 級限值。該設(shè)計外型緊湊,尺寸僅 44mm × 54mm × 20mm(48cc 開放式框架)。
用戶指南: PDF
原理圖: PDF
封裝 引腳 CAD 符號、封裝和 3D 模型
SOIC (DWV) 8 Ultra Librarian

訂購和質(zhì)量

包含信息:
  • RoHS
  • REACH
  • 器件標識
  • 引腳鍍層/焊球材料
  • MSL 等級/回流焊峰值溫度
  • MTBF/時基故障估算
  • 材料成分
  • 鑒定摘要
  • 持續(xù)可靠性監(jiān)測
包含信息:
  • 制造廠地點
  • 封裝廠地點

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