| Part Number | UDN2540 |
| Manufacturer | Allegro MicroSystems |
| Title | QUAD DARLINGTON POWER DRIVER |
| Description | 2540 UDN2540B OUT4 K OUT3 GROUND GROUND OUT2 K OUT1 1 2 3 4 5 6 7 8 16 15 14 13 12 11 10 9 IN 4 IN3 ENABLE GROUND GROUND V CC IN 2 IN 1 QUAD DARL... |
| Features |
I I I I I I 1.8 A Continuous Output Current Output Voltage to 50 V TTL and 5 V CMOS Compatible Inputs Efficient Input/Output Pinning Integral Transient-Suppression Diodes Replaces L6221A and L6221CD
Always order by complete part number: Part Number ...
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| Datasheet |
 UDN2540 Datasheet
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