ATA3742P3-TGSY Overview
The ATA3742P3-TGSY is a high-performance semiconductor device designed for industrial and automotive applications requiring robust power management and signal processing capabilities. This component delivers reliable operation under demanding environmental conditions, supporting efficient system integration with compact packaging. Featuring advanced electrical characteristics and a versatile pin configuration, the device facilitates enhanced control and monitoring in embedded systems. Engineers and sourcing specialists benefit from its proven track record in industrial-grade applications, ensuring long-term durability and functional stability. For detailed product information, visit the IC Manufacturer.
ATA3742P3-TGSY Technical Specifications
| Parameter | Specification |
|---|---|
| Operating Voltage Range | 3.0 V to 5.5 V |
| Operating Temperature Range | -40??C to +125??C |
| Supply Current | Typical 0.8 mA |
| Input Signal Frequency | Up to 10 kHz |
| Output Type | Open-Drain / Open-Collector |
| Package Type | SOIC-8 |
| ESD Protection | ??4 kV HBM (Human Body Model) |
| Power Dissipation | 500 mW |
| Interface | Digital PWM output |
ATA3742P3-TGSY Key Features
- Wide Operating Voltage Range: Supports supply voltages from 3.0 V to 5.5 V, enabling compatibility with various embedded system power rails.
- High Temperature Tolerance: Rated for operation from -40??C to +125??C, ensuring reliable performance in harsh industrial and automotive environments.
- Low Quiescent Current: Typical supply current of 0.8 mA reduces power consumption, benefiting battery-powered and energy-efficient designs.
- Robust ESD Protection: Withstands electrostatic discharges up to ??4 kV, enhancing device reliability during handling and assembly.
- Compact SOIC-8 Package: Facilitates easy PCB layout and integration into space-constrained applications.
- Open-Drain Output Configuration: Provides flexible interfacing with external components and supports wired-AND logic connections.
- Digital PWM Output Interface: Enables precise signal control and monitoring in motor control, sensor, or communication systems.
ATA3742P3-TGSY Advantages vs Typical Alternatives
This device offers superior integration of low power consumption and wide operating voltage compared to typical alternatives, enhancing system efficiency and reducing thermal stress. Its extended temperature range and robust ESD protection increase operational reliability in challenging industrial and automotive conditions. The compact footprint combined with flexible output configurations provides engineers with a versatile solution that simplifies design and lowers overall system cost.
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Typical Applications
- Industrial automation and control systems requiring reliable signal processing and power management in harsh environments, benefiting from the device’s temperature tolerance and low power features.
- Automotive sensor interfaces, where wide voltage range and ESD robustness are critical for safety and performance.
- Embedded motor control units leveraging the digital PWM output for precise speed and torque regulation.
- Power supply monitoring and management modules demanding compact, low-power components with flexible output stages.
ATA3742P3-TGSY Brand Info
The ATA3742P3-TGSY is part of a product portfolio developed by a leading IC manufacturer specializing in industrial and automotive semiconductor solutions. This product line emphasizes high reliability, extended temperature operation, and efficient power management to meet stringent application requirements. Designed and tested to comply with industry standards, the series supports customers in delivering robust and scalable electronic systems. The brand reputation is built on delivering consistent quality and innovative designs that facilitate seamless integration in demanding environments.
FAQ
What is the typical operating voltage range for this device?
The device operates reliably within a voltage range of 3.0 V to 5.5 V, making it suitable for a wide array of embedded and industrial power supply configurations.
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Can the device function in automotive temperature conditions?
Yes, it supports an extended temperature range from -40??C up to +125??C, ensuring stable operation in automotive and harsh industrial environments.
What type of output does the device provide?
It features an open-drain (or open-collector) output configuration, allowing flexible interfacing with various external circuits and enabling wired-AND logic implementations.
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How does the device handle electrical stress like ESD?
The component includes robust electrostatic discharge protection rated at ??4 kV using the Human Body Model, which enhances its durability during handling and assembly processes.
What packaging options are available for this product?
This device is supplied in a compact SOIC-8 package, which facilitates easy PCB layout and is suitable for applications with space constraints.





