UPC393G2-E1-A

UPC393G2-E1-A – Dual Low-Power Voltage Comparator – Renesas Electronics

Optimize your precision sensing circuits with the Renesas Electronics UPC393G2-E1-A dual voltage comparator. This high-performance IC delivers reliable signal detection with low power consumption, making it ideal for battery-powered devices and space-constrained designs. PCX supplies this industrial-grade component with guaranteed authenticity and rapid shipping.

Key Features

• Dual comparator configuration for multi-channel applications
• Low power operation extends battery life
• Low input offset voltage ensures measurement accuracy
• Wide supply voltage range compatible with various systems
• Push-pull output stage for direct logic interface

Technical Details

The UPC393G2-E1-A integrates two independent comparators in a compact surface-mount package. Featuring rail-to-rail input capability and minimal propagation delay, it maintains stable performance across industrial temperature ranges (-40°C to +85°C). The open-drain output configuration (varies by suffix) provides design flexibility for diverse voltage-level translation requirements.

Typical Applications

• Battery voltage monitoring systems
• Sensor threshold detection circuits
• Window comparators for industrial controls
• Power management unit (PMU) protection
• Signal conditioning in IoT devices

About Renesas Electronics

Renesas Electronics Corporation stands as a global leader in advanced semiconductor solutions, serving automotive, industrial, and IoT markets for over two decades. Their commitment to quality is demonstrated through rigorous testing protocols and ISO-certified manufacturing processes, ensuring components meet stringent reliability standards for mission-critical applications.

With continuous innovation in analog and power management technologies, Renesas maintains an extensive portfolio of trusted components. Engineers worldwide rely on their devices for consistent performance in challenging environments, backed by comprehensive technical documentation and long-term product lifecycle support.

About Voltage Comparators

Voltage comparators serve as fundamental building blocks in electronic systems, converting analog signals into digital outputs by comparing input voltages against reference levels. Their precision directly impacts system accuracy in measurement, protection, and control circuits across countless industries.

Modern comparators like the UPC393 series offer critical enhancements over basic designs, including reduced power profiles, tighter voltage tolerances, and faster response times. These improvements enable next-generation energy-efficient devices while maintaining signal integrity in electrically noisy environments like motor controls and switching power supplies.

Packaging Options

Available in industry-standard Tape & Reel packaging for automated assembly. Contact PCX for reel quantities and custom packaging requirements.

Frequently Asked Questions

Q: What is the typical supply voltage range?
A: Renesas comparators typically support 2V to 36V operation, though verify specific ranges in the datasheet.

Q: Is this comparator suitable for automotive applications?
A: While industrial-grade, automotive qualification requires specific suffixes. Consult PCX support for AEC-Q100 compliant variants.

Q: Can I get samples before volume orders?
A: Yes, PCX provides samples for qualified projects – contact our sales team for availability.

Q: How does low offset voltage improve system performance?
A: Reduced offset minimizes measurement errors in precision circuits like sensor interfaces and medical devices.

Q: What’s the difference between open-drain and push-pull outputs?
A: Open-drain requires pull-up resistors but allows voltage shifting; push-pull outputs drive both high/low states directly.

Q: Does PCX provide design support for comparator circuits?
A: Our technical team offers application guidance – submit schematics through our engineering support portal.

⚠️ Note: Product image is representational; refer to datasheet for exact specifications.

Order today for same-day shipping! Download the datasheet at PCXCo.com or contact our support team for technical assistance.