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TI(德州仪器) UC3707
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  • TI(德州仪器) UC3707
  • TI(德州仪器) UC3707
  • TI(德州仪器) UC3707
  • TI(德州仪器) UC3707
  • TI(德州仪器) UC3707
  • TI(德州仪器) UC3707
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UC3707

UC3707

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具有 40V VDD、40ns 下降时间和输出锁存器的 1.5A/1.5A 双路栅极驱动器

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  • 封装 | 引脚 | 尺寸

The UC1707 family of power drivers is made with a high-speed Schottky process to interface between low-level control functions and high-power switching devices - particularly power MOSFETs. These devices contain two independent channels, each of which can be activated by either a high or low input logic level signal. Each output can source or sink up to 1.5 A as long as power dissipation limits are not exceeded.

Although each output can be activated independently with its own inputs, it can be forced low in common through the action either of a digital high signal at the Shutdown terminal or a differential low-level analog signal. The Shutdown command from either source can either be latching or not, depending on the status of the Latch Disable pin.

Supply voltage for both VIN and VC can independently range from 5 V to 40 V.

These devices are available in two-watt plastic "bat-wing" DIP for operation over a 0°C to 70°C temperature range and, with reduced power, in a hermetically sealed cerdip for –55°C to +125°C operation. Also available in surface mount DW, Q, L packages.

  • Two independent Drivers
  • 1.5A Totem Pole Outputs
  • Inverting and Non-Inverting Inputs
  • 40 ns Rise and Fall into 1000 pF
  • High-Speed, Power MOSFET Compatible
  • Low Cross-Conduction Current Spike
  • Analog Shutdown with Optional Latch
  • Low Quiescent Current
  • 5 V to 40 V Operation
  • Thermal Shutdown Protection
  • 16-Pin Dual-In-Line Package
  • 20-Pin PLCC and CLCC Package
Number of channels2
Power switchIGBT, MOSFET
Peak output current (A)1.5
Input VCC (min) (V)5
Input VCC (max) (V)40
FeaturesAnalog Shutdown with Optional Latch, Thermal shutdown
Operating temperature range (°C)0 to 70
Rise time (ns)40
Fall time (ns)40
Propagation delay time (µs)0.1
Input thresholdTTL
Channel input logicInverting, Non-Inverting
Input negative voltage (V)0
RatingCatalog
Driver configurationDual
PDIP (N)16181.42 mm² 19.3 x 9.4
SOIC (DW)16106.09 mm² 10.3 x 10.3
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