STEMMA Piezo Driver Amp - module with PAM8904 piezo driver
ID: 1188201
zł32.48
Tax included
zł26.41 tax excl.
Module with the PAM8904 controller designed specifically to control piezoelectric elements. The amplifier operates over a wide frequency range, up to 300 kHz, and allows for gain up to approximately 13 Vpp. Adafruit 5791
Free shipping
free shipping in Poland for all orders over 500 PLN
Same day shipping
If your payment will be credited to our account by 11:00
14 days for return
Each consumer can return the purchased goods within 14 days
Description
Module with the PAM8904 controller designed specifically to control piezoelectric elements. The amplifier operates over a wide frequency range, up to 300 kHz. It is a BTL (Bridge-Tied Load) system with a built-in voltage amplification system, which allows for gain up to approximately 13 Vpp.
The module requires a supply voltage of 3 to 5 V and a square wave signal with a frequency of 20 Hz to 300 kHz. There is also a DIP switch on the board to set the gain: you can select off (no gain), gain x1, x2 or x3. The amplifier has a differential output. The piezo loudspeaker is connected to the screw connector, and the control signal is connected to the STEMMA connector.
Features
- Supply voltage range from 3V to 5V
- The integrated boost converter generates voltage up to 13 V
- Input signal 20 Hz to 300 kHz
- Low power consumption
- Automatic standby and wake-up control
- Input connector: STEMMA
- Output connector: screw
- Dimensions: 22.5 x 17.7 x 10.2 mm
1188201
You might also like
Piezo transducer in 14.1x7 mm housing without generator, passive, 80dB, RoHS
zł1.14
24h
Available quantity: 24
Available
Przetwornik piezoelektryczny do druku fi 13,8x6,8mm, 80dB, RoHS
zł2.41
24h
Available quantity: 87
Available
Other products in the same category (16)
Single-channel audio amplifier up to 100 W.
zł71.68
24h
Available quantity: 8
Available
Class A power amplifier with one channel, 10 W. Built on the popular design of J. Hood from 1969. The set includes 2 pieces
zł80.95
24h
Available quantity: 2
Available
Class D digital audio amplifier. It has two channels with a power of 160 W and can work with speakers from 4 to 8 Ω. It is powered with the voltage from 15 to 36 V.
zł135.25
24h
Available quantity: 2
Available
Class D PAM8304 stereo digital audio amplifier module. The system allows you to connect two speakers with an impedance from 4 to 8 Ω and a power of 3 W
zł10.90
24h
Available quantity: 16
Available
Class A audio amplifier with one channel, 25 W. Built on the popular design of J. Hood from 1969. The set includes 2 pieces
zł167.62
6 weeks
No product available!
Audio preamplifier based on the NE5532 chip. Powered with DC voltage in the range from 9 to 35 V (does not require symmetrical voltage)
zł17.01
6 weeks
No product available!
LM386 mono digital audio amplifier module. The system allows you to connect a loudspeaker with a power of up to 10 W. Kit for self-assembly
zł14.01
24h
Available quantity: 10
Available
Module with LM386 audio amplifier and loudspeaker. The board is equipped with a Grove connector and is controlled by a PWM signal. Seeed Studio 107020001
zł29.53
24h
Available quantity: 2
Available
Audio amplifier based on the TPA3116 chip with a power of 100 W with an active low-pass filter. Dedicated to the bass column (subwoofer)
zł88.30
6 weeks
No product available!
Class D PAM8403 stereo digital audio amplifier module. The system allows you to connect two speakers from 4 to 8 Ω with a power of 3 W per channel. modPAM8403
zł2.45
24h
Available quantity: 29
Available
SJ2038 digital stereo audio amplifier module. The system allows you to connect two speakers with an impedance from 4 to 8 Ω and a power of 3.5 W
zł8.86
24h
Available quantity: 24
Available
An audio module with a DAC converter and a stereo amplifier designed to work with the Raspberry Pi. Adafruit 3346
zł77.00
24h
Available quantity: 1
Available
PAM8610 digital stereo audio amplifier module. The system allows you to connect two speakers with an impedance from 4 to 8 Ω and a power of 10 W
zł18.86
24h
Available quantity: 16
Available
Available
Stereo audio amplifier with Bluetooth 5.0 communication. It can be powered with the voltage from 9 to 24 V and has two outputs with a power of 50 W. Assembly kit. ZK-502C
zł79.35
24h
Available quantity: 3
Available
LM386 audio amplifier module. It is supplied with the voltage ranging from 4 to 12 V. The set includes an 8 Ω, 0.5 W loudspeaker. DFRobot DFR0064
zł61.97
24h
Available quantity: 1
Available
Module with the PAM8904 controller designed specifically to control piezoelectric elements. The amplifier operates over a wide frequency range, up to 300 kHz, and allows for gain up to approximately 13 Vpp. Adafruit 5791