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Disclaimer: Specifications and availability of the SN51DP may vary. Always refer to the original component manufacturer’s documentation for design decisions.
If you’re working on a power supply, motor driver, or industrial control project, you might have come across the SN51DP . Finding a clean, readable datasheet PDF is the first step to successfully integrating this component into your design. sn51dp datasheet pdf
In this post, we’ll cover what the SN51DP is, its key specifications, typical applications, and—most importantly—where to download the official datasheet PDF for free. The SN51DP is a high-voltage, high-current Darlington transistor array. It is part of a family of ICs designed to interface between low-level logic (like microcontrollers or TTL) and high-power loads such as relays, solenoids, stepper motors, and LEDs. Finding a clean, readable datasheet PDF is the
| Parameter | Value | |-----------|-------| | | Up to 50V (some variants up to 95V) | | Output Current (per channel) | 500 mA (continuous), up to 600 mA peak | | Input Voltage | 5V to 15V (TTL/CMOS compatible) | | Number of Channels | 7 or 8 (check your specific variant) | | Clamp Diodes | Yes, for inductive kickback protection | | Package | DIP (DP suffix = Plastic Dual-in-Line) | | Operating Temp | -20°C to +85°C | It is part of a family of ICs