UDN2983A Datasheet PDF | Allegro MicroSystems

Allegro MicroSystems UDN2983A

the UDN2983A, UDN2984A, UDN2984LW, and A2984SLW drivers are electrically interchangeable, will withstand an output voltage of 80 V, and operate to a minimum of 35 V. The suffix ‘A’ (all devices) indicates an 18-lead plastic dual in-line package with copper lead frame for optimum power dissipation. The suffix ‘LW’ (UDN2982LW and UDN2984LW only) indicates an 18lead surface-mountable wide-body SOIC package; the A2982SLW and A2984SLW are provided in a 20-lead wide-body SOIC package with improved thermal characteristics.

Part No.	UDN2983A
Datasheet	UDN2983A Download
Manufacturer	Allegro MicroSystems
Description	8-CHANNEL SOURCE DRIVERS
Buy	Stock & Price

ABSOLUTE MAXIMUM RATINGS

at 25°C Free-Air Temperature Output Voltage Range, VCE (UDN2981A, UDN2982A, UDN2982LW, and A2982SLW) . . 5 V to 50 V (UDN2983A, UDN2984A, UDN2984LW, and A2984SLW) . 35 V to 80 V Input Voltage, VIN (UDN2981A and UDN2983A) . . . . . . . . . 15 V (UDN2982A, UDN2984A, UDN2982LW, UDN2984LW, A2982SLW, and A2984SLW) . . . . . . . . . 20 V Output Current, IOUT . . . . . . . . . . . . . . -500 mA Package Power Dissipation, PD . . . . . . . . . . . . . . . . . . . . . . . See Graph Operating Temperature Range, TA . . . . . . . . . . . . . . . . . . . . -20°C to +85°C Storage Temperature Range, TS . . . . . . . . . . . . . . . . . . . -55°C to +150°C

FEATURES

I I I I I TTL, DTL, PMOS, or CMOS Compatible Inputs 500 mA Output Source Current Capability Transient-Protected Outputs Output Breakdown Voltage to 80 V DIP or SOIC Packaging Always order by complete part number, e.g., UDN2981A . Note that all devices are not available in all package styles. 2981 THRU 2984 8-CHANNEL SOURCE DRIVERS One of Eight Drivers V5 9 20 K 2983/84 ONLY 7.2 K INPUT 3K OUTPUT 1.5 K GROUND Dwg.