首頁 電源管理 AC/DC 開關穩壓器 AC/DC 控制器

UCC2305-Q1

現行

車用 5V 至 18V HID 燈控制器

產品詳細資料

Features Soft switching
Features Soft switching
SOIC (DW) 28 184.37 mm² 17.9 x 10.3
  • Qualified for Automotive Applications
  • Regulates Lamp Power
  • Compensates For Lamp Temperature
  • Fixed Frequency Operation
  • Current Mode Control
  • Overcurrent Protected
  • Overvoltage Shutdown
  • Open and Short Protected
  • High-Current FET Drive Output
  • Operates Over Wide Battery Voltage Range:
    5 V to 18 V

  • Qualified for Automotive Applications
  • Regulates Lamp Power
  • Compensates For Lamp Temperature
  • Fixed Frequency Operation
  • Current Mode Control
  • Overcurrent Protected
  • Overvoltage Shutdown
  • Open and Short Protected
  • High-Current FET Drive Output
  • Operates Over Wide Battery Voltage Range:
    5 V to 18 V

The UCC2305 integrates all of the functions required to control and drive one HID lamp. The UCC2305 is tailored to the demanding, fast turn-on requirements of automobile headlamps, but is also applicable to all other lighting applications where HID lamps are selected. HID lamps are ideal for any lighting applications that can benefit from very high efficiency, blue-white light color, small physical lamp size, and very long life.

The UCC2305 contains a complete current mode pulse-width modulator, a lamp power regulator, lamp temperature compensation, and total fault protection. Lamp temperature compensation is critical for automobile headlamps, because without compensation, light output varies dramatically from a cold lamp to one that is fully warmed up.

The UCC2305 is tested for full performance with ambient temperature from –40°C to 105°C.

The UCC2305 integrates all of the functions required to control and drive one HID lamp. The UCC2305 is tailored to the demanding, fast turn-on requirements of automobile headlamps, but is also applicable to all other lighting applications where HID lamps are selected. HID lamps are ideal for any lighting applications that can benefit from very high efficiency, blue-white light color, small physical lamp size, and very long life.

The UCC2305 contains a complete current mode pulse-width modulator, a lamp power regulator, lamp temperature compensation, and total fault protection. Lamp temperature compensation is critical for automobile headlamps, because without compensation, light output varies dramatically from a cold lamp to one that is fully warmed up.

The UCC2305 is tested for full performance with ambient temperature from –40°C to 105°C.

下載

您可能會感興趣的類似產品

open-in-new 比較替代產品
功能與所比較的裝置相似
LP8865U-Q1 現行 具有靈活調光選項的車用、65-V、2-A 升壓 LED 驅動器 Wider VIN and higher dimming frequency

技術文件

star =TI 所選的此產品重要文件
找不到結果。請清除您的搜尋條件,然後再試一次。
檢視所有 1
重要文件 類型 標題 格式選項 日期
* Data sheet UCC2305-Q1 HID Lamp Controller datasheet 2009年 12月 21日

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
  • 進行中的可靠性監測
內含資訊:
  • 晶圓廠位置
  • 組裝地點

支援與培訓

內含 TI 工程師技術支援的 TI E2E™ 論壇

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。​​​​​​​​​​​​​​