PAM8904E Series Audio Amplifiers

Diodes Incorporated PAM8904E Series Audio Amplifiers are piezo sounder drivers with integrated charge pump boost converters. These Diodes Incorporated PAM8904E amplifiers drive a sounder at 27VPP from a 4.5V power supply and operate at 100kHz fixed frequency with 3X VIN output. The audio amplifiers come with built-in automatic shutdown and wake-up with longer battery life and feature thermal shutdown, over-current protection, over-voltage protection, and under-voltage lock-out. These amplifiers are available in U-QFN3030-16 (Type B), U-QFN3030-12 (Type A), and W-QFN2020-12 (Type US) packages. Typical applications include healthcare systems, alarm clocks, security devices, and home appliances.

Results: 2
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 Mfr.
Description Datasheet Availability Pricing (SEK) 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
Packaging
Diodes Incorporated Audio Amplifiers Audio High Volt
Datasheet
34 268In Stock
Cut Tape
7,93 kr
5,55 kr
4,82 kr
4,35 kr
View
Reel
3,41 kr
MouseReel Available
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
Datasheet
8In Stock
6 000Expected 2027-01-13
Cut Tape
9,74 kr
6,85 kr
5,96 kr
5,39 kr
Reel
5,39 kr
MouseReel Available
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