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低壓側驅動器

UC1709-SP

現行

具 40-V VDD 和穩壓 5-V 輸出的航太級 QMLV、1.5-A/1.5-A 雙通道閘極驅動器

立即訂購
產品規格表

UC1709-SP

現行
產品規格表 立即訂購

產品詳細資料

Number of channels 2 Power switch IGBT, MOSFET Peak output current (A) 1.5 Input supply voltage (min) (V) 5 Input supply voltage (max) (V) 40 Features Thermal shutdown Operating temperature range (°C) -55 to 125 Fall time (ns) 40 Input threshold TTL Channel input logic Inverting Input negative voltage (V) 0 Rating Space Driver configuration Dual
Number of channels 2 Power switch IGBT, MOSFET Peak output current (A) 1.5 Input supply voltage (min) (V) 5 Input supply voltage (max) (V) 40 Features Thermal shutdown Operating temperature range (°C) -55 to 125 Fall time (ns) 40 Input threshold TTL Channel input logic Inverting Input negative voltage (V) 0 Rating Space Driver configuration Dual
CDIP (JG) 8 64.032 mm² 9.6 x 6.67
  • 1.5 Amp Source/Sink Drive
  • Pin Compatible with 0026 Products
  • 40 ns Rise and Fall into 1000pF
  • Low Quiescent Current
  • 5 V to 40 V Operation
  • Thermal Protection
  • 1.5 Amp Source/Sink Drive
  • Pin Compatible with 0026 Products
  • 40 ns Rise and Fall into 1000pF
  • Low Quiescent Current
  • 5 V to 40 V Operation
  • Thermal Protection

The UC3709 family of power drivers is an effective low-cost solution to the problem of providing fast turn-on and off for the capacitive gates of power MOSFETs. Made with a high-speed Schottky process, these devices will provide up to 1.5 A of either source or sink current from a totem-pole output stage configured for minimal cross-conduction current spike.

The UC3709 is pin compatible with the MMH0026 or DS0026, and while the delay times are longer, the supply current is much less than these older devices.

With inverting logic, these units feature complete TTL compatibility at the inputs with an output stage that can swing over 30 V. This design also includes thermal shutdown protection.

The UC3709 family of power drivers is an effective low-cost solution to the problem of providing fast turn-on and off for the capacitive gates of power MOSFETs. Made with a high-speed Schottky process, these devices will provide up to 1.5 A of either source or sink current from a totem-pole output stage configured for minimal cross-conduction current spike.

The UC3709 is pin compatible with the MMH0026 or DS0026, and while the delay times are longer, the supply current is much less than these older devices.

With inverting logic, these units feature complete TTL compatibility at the inputs with an output stage that can swing over 30 V. This design also includes thermal shutdown protection.
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類型 標題 日期
* Data sheet UC3709 Dual High-Speed FET Driver datasheet (Rev. C) 2008年 2月 27日
* SMD UC1709-SP SMD 5962-01512 2016年 7月 8日
Application brief DLA Approved Optimizations for QML Products (Rev. B) PDF | HTML 2024年 5月 17日
Selection guide TI Space Products (Rev. J) 2024年 2月 12日
Application note Review of Different Power Factor Correction (PFC) Topologies' Gate Driver Needs PDF | HTML 2024年 1月 22日
More literature TI Engineering Evaluation Units vs. MIL-PRF-38535 QML Class V Processing (Rev. A) 2023年 8月 31日
Application note QML flow, its importance, and obtaining lot information (Rev. C) 2023年 8月 30日
Application note Heavy Ion Orbital Environment Single-Event Effects Estimations (Rev. A) PDF | HTML 2022年 11月 17日
Application note Single-Event Effects Confidence Interval Calculations (Rev. A) PDF | HTML 2022年 10月 19日
Application note DLA Standard Microcircuit Drawings (SMD) and JAN Part Numbers Primer 2020年 8月 21日
Application note Hermetic Package Reflow Profiles, Termination Finishes, and Lead Trim and Form PDF | HTML 2020年 5月 18日
Application brief External Gate Resistor Selection Guide (Rev. A) 2020年 2月 28日
Application brief Understanding Peak IOH and IOL Currents (Rev. A) 2020年 2月 28日
E-book Radiation Handbook for Electronics (Rev. A) 2019年 5月 21日
Application brief How to overcome negative voltage transients on low-side gate drivers' inputs 2019年 1月 18日

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