PAM8904/PAM8904Q Piezo Drivers

Diodes Incorporated PAM8904/PAM8904Q is piezo sounder drivers with an integrated charge pump boost converter. The PAM8904/PAM8904Q is designed to drive a ceramic/piezo sounder with 18Vpp from a 3V power supply. The charge pump can operate in 1X, 2X, and 3X modes. The boost converter operates at a fixed frequency of 1.0MHz and provides a 9V output with a minimum number of external components. 

Results: 8
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Class Package / Case Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Mounting Style Series Qualification Packaging
Diodes Incorporated Audio Amplifiers Piezo Sounder Driver 20,796In Stock
Cut Tape
S/ 5.02
S/ 3.59
S/ 3.25
S/ 2.93
Reel
S/ 2.93
Min.: 1
Mult.: 1
Max.: 130
: 3,000
Other U-QFN3030-16 2.3 V 5 V - 40 C + 105 C SMD/SMT PAM8904 AEC-Q100 Reel, Cut Tape, MouseReel
Diodes Incorporated Audio Amplifiers 18VPP Peizo Driver 2.3V to 5Vdd 3-Step 20,605In Stock
Cut Tape
S/ 2.72
S/ 2.02
S/ 1.81
S/ 1.67
S/ 1.63
Reel
S/ 1.63
Min.: 1
Mult.: 1
Max.: 250
: 3,000
Other U-QFN3030-16 1.8 V 5.5 V - 40 C + 85 C SMD/SMT PAM8904 Reel, Cut Tape, MouseReel
Diodes Incorporated Audio Amplifiers Audio Class D Analog Inp U-QFN3030-12 T&R 3K 3,701In Stock
Cut Tape
S/ 3.31
S/ 2.34
S/ 1.96
S/ 1.84
Reel
S/ 1.50
S/ 1.41
Min.: 1
Mult.: 1
: 3,000
Other U-QFN3030-12 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Diodes Incorporated Audio Amplifiers Audio High Volt 14,445In Stock
Cut Tape
S/ 3.54
S/ 2.50
S/ 2.16
S/ 1.97
Reel
S/ 1.61
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Other U-QFN3030-12 1.8 V 5.5 V - 40 C + 85 C SMD/SMT PAM8904 Reel, Cut Tape, MouseReel
Diodes Incorporated Audio Amplifiers Audio High Volt 34,268In Stock
Cut Tape
S/ 3.27
S/ 2.28
S/ 1.99
S/ 1.79
Reel
S/ 1.40
Min.: 1
Mult.: 1
Max.: 3,000
: 3,000
Other U-QFN2020-12 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Diodes Incorporated Audio Amplifiers Audio Class D Analog Inp U-QFN3030-16 T&R 3K 8In Stock
6,000Expected 1/13/2027
Cut Tape
S/ 4.13
S/ 2.91
S/ 2.50
S/ 2.30
Reel
S/ 2.30
Min.: 1
Mult.: 1
Max.: 170
: 3,000
Other U-QFN3030-16 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Diodes Incorporated PAM8904EGPR-T
Diodes Incorporated Audio Amplifiers Audio Class D Analog Inp U-QFN2020-12 T&R 3K 18,000Factory Stock Available
Cut Tape
S/ 2.88
S/ 2.02
S/ 1.72
S/ 1.58
Reel
S/ 1.27
Min.: 1
Mult.: 1
: 3,000
Other U-QFN2020-12 1.5 V 5.5 V - 40 C + 85 C SMD/SMT Reel, Cut Tape, MouseReel
Diodes Incorporated PAM8904GPR
Diodes Incorporated Audio Amplifiers Audio Class D Analog Inp U-QFN2020-12 T&R 3K 9,000Factory Stock Available
Reel
S/ 1.28
Min.: 3,000
Mult.: 3,000
: 3,000
Other U-QFN2020-12 1.8 V 5.5 V - 40 C + 85 C SMD/SMT Reel