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ONSEMI MC34164D5R2G Undervoltage Sensing Circuit

The MC34164-5 series are high-precision, micropower undervoltage sensing circuits designed for battery-powered systems. They feature a temperature-compensated bandgap reference, precise comparator thresholds with guaranteed hysteresis over temperature, and a low standby current of approximately 12-20 µA. Available in various packages including SOIC-8, TSOP-5, and Micro8, these devices monitor 4.15 V to 4.45 V supply voltages. Ideal for automotive, industrial, and consumer applications requiring reliable power supply monitoring and reset control, with guaranteed operation down to 1.0 V input.

Authorized Distributors
Source:Newark
Part No:MC34164D-5R2G
Stock:250
Inv Date:06-10-2026
Price: Unit price: $0.834
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Source:DigiKey
Part No:MC34164D-5R2G
Stock:3149
Inv Date:06-10-2026
Price: Unit price: $0.87
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Part No:MC34164D-5R2G
Stock:3715
Inv Date:06-11-2026
Price: Unit price: $0.85
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Part No:MC34164D-5R2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.72
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Part No:MC34164D-5R2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5528
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Part No:MC34164D-5R2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.5528
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Part No:MC34164D-5R2G
Stock:0
Inv Date:06-10-2026
Price: Unit price: $0.405
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ONSEMI MC34164D5R2G Undervoltage Sensing Circuit Specifications:

  • Threshold Voltage: 4.15 V to 4.45 V (high state), 4.15 V to 4.45 V (low state)
  • Hysteresis: 0.02 V to 0.09 V
  • Reset Output Sink Saturation: 0.14 V to 0.4 V
  • Output Sink Current: 7.0 mA to 50 mA
  • Operating Input Voltage Range: 1.0 V to 10 V
  • Quiescent Input Current: 12-20 µA
  • Clamp Diode Forward Voltage: 0.9 V to 1.2 V
  • Maximum Power Dissipation: 700 mW per package
  • Operating Junction Temperature: Up to 150°C
  • Temperature Range: -40°C to +125°C (MC33164), -40°C to +125°C (NCV33164), -55°C to +125°C (MC34164)
  • Package Options: SOIC-8, TSOP-5, Micro8
  • Compliance: Pb-Free and ROHS compliant

Buy the ON Semiconductor Series MC34164 Undervoltage Sensor: MC34164D5R2G

Purchase the ON Semiconductor MC34164 series online today to secure a high-precision, low power undervoltage sensor perfect for battery-powered applications. These reliable circuits feature accurate thresholds, built-in hysteresis, and various package options including surface mount and through-hole designs. Designed specifically for automotive, industrial, and consumer electronics, they guarantee consistent performance down to 1.0 V input, providing dependable power reset control in portable systems. Experience simplicity and efficiency in power management solutions with a trusted brand.

Buy ON Semiconductor MC34164D5R2G undervoltage sensing circuit now and ensure reliable power monitoring with low power consumption and high accuracy.

Frequently Asked Questions

Where can I buy ONSEMI MC34164D5R2G?

You can click on the BUY or RFQ button to purchase MC34164D5R2G from an authorized ONSEMI distributor.

How do I troubleshoot issues or seek technical support for part MC34164D5R2G?

You can download the MC34164D5R2G datasheet or visit the ONSEMI website for support.

Who is the manufacturer of MC34164D5R2G?

ONSEMI

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