SGM42512.pdf
No.10850
● Compact Size and Smart Protection
● Support Fast Decay and Slow Decay Modes
● Sleep Mode Supply Current: 140nA (TYP)
● Internal OC/UV/OT Protections
Over-Current Threshold Options: 0.45A/0.9A/1.5A
Under-Voltage Threshold Options: 1.75V/2.8V/3.6V
● Up to 5.5V Supply Range for Applications Powered by:
1 Li+/Poly Cell
1/2/3 Dry Cell(s)
1 LiSOCl2 Cell
● -40℃ to +125℃ Operating Temperature Range
● Available in a Green TSOT-23-6 Package
The SGM42512 is an H-bridge driver designed for actuating motors and coils bi-directionally turning. It translates logic level input to power driving outputs to motors or coils, for different spinning or moving directions by PH-EN/FAULT interface. Internal over-current (OC) and under-voltage (UV) protection circuits, together with over-temperature (OT) circuit prevent the device from being in over-stress condition, while an alert output simplifies stalling sensing, which is a useful feature for most applications.
The SGM42512 is available in a Green TSOT-23-6 package. It operates over an ambient temperature range of -40℃ to +125℃.
