BUY ULN2065NE https://www.utsource.net/itm/p/1717479.html
Dual 2 to 4 decoder/demultiplexer
Description: The ULN2065NE is a high-voltage, high-current Darlington transistor array. It consists of eight NPN Darlington pairs that feature high-voltage outputs with common-cathode clamp diodes for switching inductive loads. Features: High-voltage outputs: 50 V High-current outputs: 500 mA Output clamp diodes Outputs can be paralleled for higher current capability TTL/CMOS compatible inputs Low power dissipation Low saturation voltage High noise immunity Applications: Motor control Relay drivers Lamp drivers Line drivers High-current switching applications (For reference only)