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STMICROELECTRONICS ULN2804A High-Current Darlington Array
The ULN2804A is a high-performance Darlington array designed for switching and interfacing inductive loads in various electronic applications. It contains eight Darlington transistors with common emitters, integral suppression diodes, and a wide input voltage range from 6V to 15V. Capable of handling output voltages up to 50V and continuous currents of 500mA per channel, it features a compact DIP-18 package with an optimized layout for easy integration. Ideal for industrial automation, relay driving, and motor control systems, ensuring reliable operation across diverse conditions.
STMICROELECTRONICS ULN2804A High-Current Darlington Array Specifications:
- Output voltage: 50 V
- Continuous collector current: 500 mA per channel
- Input voltage: 6-15 V
- Power Dissipation (total package): 2.25 W
- Operating ambient temperature: -20°C to 85°C
- Junction temperature range: -20°C to 150°C
- Thermal resistance junction-ambient: 55°C/W
- DIP-18 package dimensions: Length 23.24 mm, Width 8.5 mm, Pin pitch 2.54 mm
- Integral suppression diodes for inductive loads
- Pin configuration with input-opposite-output layout
- Designed for general purpose switching applications
- UL Listed and compliant with environmental standards
Buy the STMicroelectronics ULN2804A – Reliable Darlington Array for Industrial Applications
Order the ULN2804A online now to benefit from a robust Darlington transistor array designed for high-performance switching. Perfect for industrial automation, relay driving, and motor control, it offers eight channels of 500mA current capacity, a maximum of 50V output voltage, and input voltage compatibility of 6V to 15V. Its integral suppression diodes ensure reliable operation with inductive loads. Compact in DIP-18 package, easy to integrate into your systems, and compliant with environmental standards—purchase now for a durable, efficient solution for your electronic projects.
Get STMicroelectronics ULN2804A today—built for precision, high current output, and long-lasting durability in industrial environments.
Frequently Asked Questions
Where can I buy STMICROELECTRONICS ULN2804A?
You can click on the BUY or RFQ button to purchase ULN2804A from an authorized STMICROELECTRONICS distributor.
How do I troubleshoot issues or seek technical support for part ULN2804A?
You can download the ULN2804A datasheet or visit the STMICROELECTRONICS website for support.
Who is the manufacturer of ULN2804A?
STMICROELECTRONICS