Integrating a multi-mode charge pump boost converter, the PAM8904 from Diodes drives piezoelectric sounders at up to 18Vpp from a 3V power supply. Bringing higher volume at a lower operating current ...

Diodes has created a piezoelectric sounder driver that can output 31Vp-p, supplied from only 1.8 to 5.5V. It secret is that PAM8907 has a built-in synchronous boost converter and a bridge-style output ...

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Self-Excitation Piezo Sounder Driver from Diodes Incorporated Extends Runtime and Maintains High SPL Output Across Entire Battery Life. March 14, ... 24V PP, and 36V PP.

Smyrna, Ga. – Murata Electronics North America's piezoelectric surface-mount sounder aims to replace more-expensive electromechanical sounders that often draw substantial current in PDAs, automatic ...

The PAM8904E driver, designed for piezo-based sounders (buzzers), ... Piezo-Sounder Driver Addresses Needs of this Versatile Transducer . Dec. 11, 2019. The PAM8904E driver, ...

The PAM8907 piezoelectric sounder driver is supplied in the compact 10-pin U-QFN2020 package delivering a minimal footprint. It has a unit cost of $0.43 in 3000 piece quantities.

Thanks to its multimode charge-pump boost converter, Diodes Inc.’s PAM8904 will drive piezoelectric sounders at up to 18 V p-p from a 3-V power supply.

Diodes has created a piezoelectric sounder driver that can output 31Vp-p, supplied from only 1.8 to 5.5V. It secret is that PAM8907 has a built-in synchronous boost converter and a bridge-style output ...

Diodes Incorporated introduces the PAM8907 piezoelectric sounder driver, for maximizing sound pressure level delivery from a ceramic/piezo sounder. The PAM8907 has a built-in synchronous boost ...