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RENESAS ICL7665SCPAZ Over Under Voltage Detector

The ICL7665SCPAZ is a CMOS micropower over/under voltage detector that features two low-power, individually programmable voltage detectors on a single chip. Operating typically at 3µA, it is suitable for battery-powered systems and instruments requiring high or low voltage warnings, settable trip points, or fault monitoring and correction. The device's trip points and hysteresis for each detector are configurable via external resistors. An internal bandgap reference provides accurate threshold voltages from 1.6V to 16V supply range, with a temperature coefficient of 100ppm/°C. It offers a wider operating voltage range, 2% threshold accuracy (for the SA variant), dual comparators with precision internal references, and is fully tested at 2V. This detector is a direct replacement for industry-standard devices and is ideal for sensing, instrumentation, and power management applications.

Authorized Distributors
Source:DigiKey
Part No:ICL7665SCPAZ
Stock:2
Inv Date:06-06-2026
Price: Unit price: $4.1
Buy/RFQ:
Part No:ICL7665SCPAZ
Stock:1789
Inv Date:06-07-2026
Price: Unit price: $3.94
Buy/RFQ:

RENESAS ICL7665SCPAZ Over Under Voltage Detector Specifications:

  • Supply Voltage Range: 1.6V to 16V
  • Typical Supply Current: 3µA
  • Threshold Accuracy: 2% (SA variant)
  • Temperature Coefficient: 100ppm/°C
  • Internal Bandgap Reference
  • Dual Programmable Thresholds and Hysteresis
  • Operating Temperature Range: 0°C to +70°C (standard), -40°C to +85°C (options)
  • Package: 8-lead SOIC or PDIP
  • Maximum Junction Temperature: 160°C
  • Maximum Storage Temperature: -65°C to +150°C
  • Output: Open-drain transistors for voltage warning signals

Buy the Buy Intersil ICL7665SCPAZ Over Under Voltage Detector Part Number ICL7665SCPAZ Online

Order the Intersil ICL7665SCPAZ online today and ensure your systems have accurate voltage monitoring with low power consumption. This advanced CMOS detector features dual programmable thresholds, internal bandgap reference, and high precision, making it ideal for battery-powered instruments, sensing in portable electronics, and power management applications. Its wide operating voltage range from 1.6V to 16V, rapid response, and tested stability at 2V ensure consistent performance across various conditions. Enhance your system’s safety and efficiency by investing in this industry-standard voltage detection device, available now for immediate delivery.

Buy Intersil ICL7665SCPAZ now and experience unmatched reliability and precision in over/under voltage detection for power management and instrumentation.

Frequently Asked Questions

Where can I buy RENESAS ICL7665SCPAZ?

You can click on the BUY or RFQ button to purchase ICL7665SCPAZ from an authorized RENESAS distributor.

How do I troubleshoot issues or seek technical support for part ICL7665SCPAZ?

You can download the ICL7665SCPAZ datasheet or visit the RENESAS website for support.

Who is the manufacturer of ICL7665SCPAZ?

RENESAS

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