| TYPE | DESCRIPTION |
|---|
| Mounting Style | Through Hole |
| Number of Pins | 18 Pin |
| Voltage Rating (DC) | 50.0 V |
| Current Rating | 500 mA |
| Case/Package | DIP-18 |
| Number of Positions | 18 Position |
| Polarity | NPN |
| Breakdown Voltage (Collector to Emitter) | 50 V |
| Drivers Per Package | 8 |
| Continuous Collector Current | 0.5A |
| Input Voltage (Max) | 5 V |
| Output Voltage (Max) | 50 V |
| Output Current (Max) | 500 mA |
| Operating Temperature (Max) | 85 ℃ |
| Operating Temperature (Min) | -65 ℃ |
| TYPE | DESCRIPTION |
|---|
| Product Lifecycle Status | Active |
| Packaging | Tube |
| Size-Length | 22.48 mm |
| Size-Width | 6.35 mm |
| Size-Height | 4.57 mm |
| Operating Temperature | -40℃ ~ 85℃ (TA) |
The ULN2803AN is a high-voltage/high-current Darlington Transistor Array. The device consists of (Single Output) eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. The collector-current rating of each Darlington pair is 500mA. The Darlington pairs may be connected in parallel for higher current capability. ULN2803AN will typically be used to drive a high voltage and/or current peripheral from an MCU or logic device that cannot tolerate these conditions.
● Output Clamp Diodes
● Inputs Compatible With Various Types of Logic
ON Semiconductor
Trans Darlington NPN 50V 0.5A 18Pin PDIP
TI
Darlington Transistor Array 18-SOIC -40 to 85
ST Microelectronics
Trans Darlington NPN 50V 0.5A 2250mW 18Pin PDIP Tube
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