Overview
The LB1233M is a Darlington transistor array using NPN transistors. It is suitable for applications such as hammer drive, lamp control, relay drive, etc. It also incorporates a spark killer diode for the L load.

Features
• Designed for high voltage (VCEO ≥50V), large current drive capability (IC max=500 mA)
• Integrated base current limiting resistor
• Direct drive capability with TTL, CMOS output