This part is a kind of semiconductor called L295.

Function of this product has DUAL SWITCH-MODE SOLENOID DRIVER.

Manufacturers : STMicroelectronics

Image and pinout :

Some of the text within the PDF file :

L295 DUAL SWITCH-MODE SOLENOID DRIVER PRELIMINARY DATA HIGH CURRENT CAPABILITY (up to 2.5A per channel) HIGH VOLTAGE OPERATION (up to 46V for power stage) HIGH EFFICIENCY SWITCHMODE OPERATION REGULATED OUTPUT CURRENT (adjustable) FEW EXTERNAL COMPONENTS SEPARATE LOGIC SUPPLY THERMAL PROTECTION DESCRIPTION The L295 is a monolithic integrated circuit in a 15 lead Multiwatt ® package; it incorporates all the functions for direct interfacing between digital circuitry and inductive loads. The L295 is designed to accept standard microprocessor logic levels at the inputs and can drive 2 solenoids. The output current is completely controlled by means of a switchABSOLUTE MAXIMUM RATINGS Symbol Vs Vss VEN, Vi Vref Io Parameter Supply voltage Logic supply voltage Enable and input voltage Reference [ ... ]

L295 PDF Datasheet Download