Part Number | NJU72501 |
Manufacturer | New Japan Radio |
Title | Piezo-sounder Driver |
Description | The NJU72501 is a switching driver with multi mode charge pump for piezo-sounder. It can drive outputs up to 18Vpp from 3V supply. For adjusting t... |
Features |
Operating Voltage : 2.3 to 5.0V(1x/ 2x Mode), 2.3 to 3.4V(3x Mode) Consumption current (Active) : IDS=0.3mA typ. (VIN=3V, DIN=4kHz, CPIEZO=15nF, 1x Mode) (Shutdown): IDS=1uA max. (VIN=3V , DIN=0V) Multi-Mode Charge Pump (1x/2x/3x) Input Sign... |
Datasheet | NJU72501 Datasheet |