TC78H610FNG,EL Toshiba

TC78H610FNG TOSHIBA CDMOS Integrated Circuit Silicon Monolithic TC78H610FNG DUAL H-BRIDGE DRIVER IC The TC78H610FNG is a dual H-bridge driver IC for DC motors which incorporates DMOS in output transistors. The TC78H610FNG is capable of driving 2 DC brushed motors or 1 stepping motor. SSOP16-P-225-0.65B Weight: 0.07g(Typ.) Features Power supply voltage for motor VM=18V(Absolute Maximum Ratings) Power supply voltage for control VCC=6V(Absolute Maximum Ratings) Output current IOUT=1.0A(Absolute Maximum Ratings) Output ON resistance Ron(upper and lower sum)=1.2(Typ.) Internal pull-down resistors on inputs 200k(Typ.) Built-in over current detection (ISD), thermal shutdwon (TSD) circuit, and under voltage lockout (UVLO) circuit. Small package SSOP16(0.65mm pitch) Built-in cross conduction protection circuit This product has a MOS structure and is sensitive to electrostatic discharge. When handling this product, ensure that the environment is protected against electrostatic discharge by using an earth strap, a conductive mat and an ionizer. Ensure also that the ambient temperature and relative humidity are maintained at reasonable levels. The IC should be installed correctly. Otherwise, the IC or peripheral parts and devices may be degraded or permanently damaged. 2016-11-25 1 2016 Toshiba Corporation TC78H610FNG Block Diagram VCC GND UVLO AO1 IN1A Predriver H-Bridge A AO2 IN2A ISD Motor Control VM UVLO IN1B Logic TSD BO1 IN2B Predriver H-Bridge B BO2 /STBY GND GND * Please note that in the block diagram, functional blocks or constants may be omitted or simplified for explanatory purposes. 2016-11-25 2 2016 Toshiba Corporation