Proto-PIC
Stereo Digital Power Amplifier Board TDA7498, 2 x 100W
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- SKU:
- PPWM-033
Description
Stereo Digital Power Amplifier Board TDA7498, 2 x 100W
The TDA7498 Digital Power Amplifier Board is a dual BTL (Bridge-tied load) class-D audio amplifier with a single power supply designed for home systems and active speaker systems.
Audio geeks rejoice! This small amplifier board packs a punch, with an output power of 100W x 2 over a supply voltage of 12-36V, this can really turn your home projects up to 11! Why not use this Digital Power Amplifier Board as a substitute for your car stereo amp and save yourself a fortune?
TDA7498 Features:
- 100W + 100W output power at THD = 10% with RL = 6Ω and Vcc = 36V
- 80W + 80W output power at THD = 10% with RL = 8Ω and Vcc = 34V
- Wide-range single supply operation (14-39V)
- High efficiency ( η=90% )
- Four Selectable, fixed gain settings of nominally 25.6dB, 31.6dB, 35.1dB and 37.6dB
- Differential inputs minimize common-mode noise
- Standby and mute features
- Short-circuit protection
- Thermal overload protection
- Externally synchronizable
TDA7498 Specifications:
- Maximum Power Per Channel: 100W
- Package: Yes
- Channels: 2 (2.0)
- Model Number: WM-033
- Item Name: TDA7498 Power Amplifier Board
- Chip Type: TDA7498
- Output impedance: 4-8 ohms
- Frequency : 20Hz-20KHz
- Supply Voltage: DC12-36V
Package Includes:
- 1 x Audio Amplifier Board
- 1 x Audio Cable
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