SG2821J [Microchip]

The SG2800 series integrates eight NPN Darlington pairs with internal suppression diodes to drive lamps, relays, and solenoids in many military, aerospace, and industrial applications that require severe environments. All units feature open collector outputs with greater than 50V breakdown voltages combined with 500mA current carrying capabilities. Five different input configurations provide optimized designs for interfacing with DTL, TTL, PMOS, or CMOS drive signals. These Darlington array are designed to operate from -55°C to 125°C ambient temperature in a 18-pin dual in-line ceramic (J) package and 20-pin leadless chip carrier (LCC). In addition a plastic version is available in 18 lead SOWB (DW) package with a reduced temperature range of 0°C to 70°C.

Microchip Ordering Part  Standard Microcircuit Drawing (SMD) 

SG2821J-DESC Cross Reference 5962-8968401VA

SG2821J-DESC Cross Reference 5962-8968401VX

SG2821L-DESC Cross Reference 5962-89684012A

SG2821L-DESC Cross Reference 5962-89684012X

• Eight NPN Darlington Pairs
• Collector Currents to 600mA
• Output Voltages from 50V to 95V
• Internal Clamping Diodes for Inductive loads
• DTL, TTL, PMOS, or CMOS Compatible inputs