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TI(德州仪器) TPS2814
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  • TI(德州仪器) TPS2814
  • TI(德州仪器) TPS2814
  • TI(德州仪器) TPS2814
  • TI(德州仪器) TPS2814
  • TI(德州仪器) TPS2814
  • TI(德州仪器) TPS2814
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TPS2814

TPS2814

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具有 2 个与门输入(每个输出各一个)的 2A/2A 双路栅极驱动器

产品详情
  • 说明
  • 特性
  • 参数
  • 封装 | 引脚 | 尺寸

The TPS28xx series of dual high-speed MOSFET drivers are capable of delivering peak currents of 2 A into highly capacitive loads. This performance is achieved with a design that inherently minimizes shoot-through current and consumes an order of magnitude less supply current than competitive products.

The TPS2811, TPS2812, and TPS2813 drivers include a regulator to allow operation with supply inputs between 14 V and 40 V. The regulator output can power other circuitry, provided power dissipation does not exceed package limitations. When the regulator is not required, REG_IN and REG_OUT can be left disconnected or both can be connected to VCC or GND.

The TPS2814 and the TPS2815 have 2-input gates that give the user greater flexibility in controlling the MOSFET. The TPS2814 has AND input gates with one inverting input. The TPS2815 has dual-input NAND gates.

TPS28xx series drivers, available in 8-pin PDIP, SOIC, and TSSOP packages operate over a ambient temperature range of –40°C to 125°C.

  • Industry-Standard Driver Replacement
  • 25-ns Max Rise/Fall Times and 40-ns Max Propagation Delay – 1-nF Load, VCC = 14 V
  • 2-A Peak Output Current, VCC = 14 V
  • 5-µA Supply Current — Input High or Low
  • 4-V to 14-V Supply-Voltage Range; Internal Regulator Extends Range to 40 V (TPS2811, TPS2812, TPS2813)
  • –40°C to 125°C Ambient-Temperature Operating Range

Number of channels2
Power switchMOSFET
Peak output current (A)2
Input VCC (min) (V)4
Input VCC (max) (V)14
Features2-Input Gates Each Channel
Operating temperature range (°C)-40 to 125
Rise time (ns)14
Fall time (ns)15
Propagation delay time (µs)0.025
Input thresholdCMOS
Channel input logic2 Input AND
Input negative voltage (V)0
RatingCatalog
Driver configurationDual
PDIP (P)892.5083 mm² 9.81 x 9.43
SOIC (D)829.4 mm² 4.9 x 6
TSSOP (PW)819.2 mm² 3 x 6.4
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