8-Ch NPN Darlington Array, 50V, 500mA, PDIP Product overview: ULN2803AN from Texas Instruments is a Bipolar Transistor for signal amplification, switching, driver stages, discrete power control, and general electronic circuit design. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 50V, 500mA. Search-friendly keywords include transistor, BJT, switching, amplification, 50V, 500mA, Bipolar Transistor, Bipolar Transistor Arrays. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 277-ULN2803AN can be used for catalog matching and distributor lookup.
Bipolar (BJT) Transistor Array 8 NPN Darlington 50V 500mA Through Hole 18-PDIP
TRANS 8NPN DARL 50V 0.5A 18DIP
TRANS 8NPN DARL 50V 0.5A 18DIP
| ERSAELECTRONICS PTE. LTD. | DigiKey | ODG (Origin Data Global) | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|---|
| Product Category | Bipolar RF Transistors | Transistors | Bipolar RF Transistors | Bipolar RF Transistors |
| Product Number | 277-ULN2803AN | 296-19046-5-ND | ULN2803AN | ULN2803AN |
| Product Name | 50V 500mA Bipolar Transistor | Bipolar Transistor Arrays | Bipolar Transistor Arrays | Discrete Semiconductor Products - Transistors - Bipolar (BJT) |
| Polarity | NPN | NPN | 8 NPN Darlington; NPN | |
| IC(max) | 500 milliamps | 500 milliamps | 500 milliamps | |
| VCEO | 50 volts | 50 volts | 50 volts |
