Seven channels, 500 mA each, 50 V load rail
The TBD62003AFWG,EL is a 7-channel low-side driver from Toshiba, rated for 500 mA continuous per output and a maximum load voltage of 50 V. Inputs are inverting, so a logic high on the input turns the N-channel output off; a logic low turns it on. This matches the logic polarity of classic driver arrays like the ULN2003 family, which makes it a straightforward drop-in in many existing socket footprints.
Industrial temperature and surface-mount package
The 16-SOP package (0.154-inch body width, 3.90 mm) is a standard SOIC footprint — rework-friendly with hot air and easy to inspect after soldering. No external Vcc supply is needed; the driver is powered entirely by the load and ground path. That simplifies the board layout — just route the input signals and the load return lines.