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IR2177STRPBF

  • Available: 31698

Reference Price(In US Dollars)

QtyUnit PriceExt.Price
1+US $5.90044US $5.90
10+US $5.31040US $53.10
30+US $4.13031US $123.91
100+US $3.39275US $339.28
500+US $3.24524US $1622.62
1000+US $2.95022US $2950.22

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Quick RFQ
  • esd
  • as
  • iso14001
  • iso9001
  • D&B
  • Description
  • Alternatives
  • Shopping Guide
Description
DescriptionIR2177/IR2277 is a high voltage, high speed, single phase current sensor interface for AC motor drive applications.
The current is sensed by an external shunt resistor.
The IC converts the analog voltage into a time interval through a precise circuit that also performs a very good ripple rejection showing small group delay.
Features
• Floating channel up to 600 V for IR2177 & 1200 V for IR2277
• Synchronous sampling measurement system
• High PWM noise (ripple) rejection capability
• Digital PWM output
• Fast Over Current detection
• Suitable for bootstrap power supplies
• Low sensing latency (<7.5 µsec @20kHz)
• Ratiometric analog output suitable for DSP A/D interface
Alternatives

Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.

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