The XS118 is a single channel brushed DC motor drive chip. The maximum continuous output current can reach 1.8A, and the peak value can reach 2.5A. XS118 built-in power MOS full bridge drive, can drive forward, backward, stop and brake functions, while built-in overtemperature protection circuit, to ensure the safety of the chip operation.
The full bridge drive architecture and drive mode can save peripheral filter circuit, save cost and facilitate application. The very small circuit static power consumption (less than 1uA) allows the XS118 to be used in a wider range of applications.
The XS118 is available in a SOP8 package.
CST6118 is recommended. CST6118 is recommended
Single channel full bridge power drive structure
Operating voltage range (1.5V~7V)
Maximum continuous output current up to 1.8A
Maximum peak output current up to 2.5A
Includes forward/reverse/stop/brake and other functions
Very low static current (typ.0.1uA)
Built-in Thermal protection with hysteresis (TSD)
The XS118 is available in a SOP8 package
Toy DC brush motor drive
Electric toothbrush
Electronic lock
Toy motor drive
Car mount
Remote control car
Adult sex toys
Car mount
XS118 Typical application circuit diagram:
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XS118 pin diagram and pin definition:
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序号 | 引脚名称 | 输入/输出 | 引脚说明 |
1 | NC | -- | 悬空脚 |
2 | INA | I | 控制信号A输入端 |
3 | INB | I | 控制信号B输入端 |
4 | VDD | I | 电源 |
5 | OUTB | O | 驱动B输出端 |
6 | NC | -- | 悬空脚 |
7 | GND | I | 地 |
8 | OUTA | O | 驱动a输出端 |

XS118 waveform diagram:


XS118 Package information:
