General Description

The MAX1749 allows for a constant vibration force while operating from a +2.5V to +6.5V input range and delivering up to 120mA. A PMOS pass transistor allows the 80µA supply current to remain independent of the load.

Features

♦ Fixed 1.25V or Adjustable (1.25V to 6.5V) Output

♦ Low Cost

♦ Thermal Overload Protection

♦ Output Current Limit

♦ Reverse Battery Protection

♦ Low 0.1nA Off Supply Current

♦ Low 80µA Full-Load Supply Current

Applications

Wireless Handset Vibrator Motor Drivers

Pager Vibrator Motor Drivers