Taidacent TPA3118 Digital Power Balanced Amplifier Board BTL Output 50W Mono Amplifier DC 5V-24V BTL Audio Amplifier Can Drive 2 Ohm Speakers
Taidacent TPA3118 Digital Power Balanced Amplifier Board BTL Output 50W Mono Amplifier DC 5V-24V BTL Audio Amplifier Can Drive 2 Ohm Speakers
Introduction It adopts new original imported TPA3118 digital power amplifier chip, small size design, BTL output, maximum output power of 50w, can drive 2 ohm speakers, can be balanced (differential) input, and designed with mute control interface. Interface description Mute control M is the mute control terminal, high-level mute (voltage 3.3v-12v), low-level operation, the default is working state when shipped, (note: when mute control is needed, the resistance at the Rm position needs to be removed, and the external Just control it. Parameter Board size 45mm33mm Working voltage DC5v-24v Maximum output power 50w (connected to 2 ohm speakers) Overall height of the board 12mm Size The signal input method can be selected according to the needs as follows Signal balance input (differential): signal +, signal -, GND (ground).Unbalanced input (single-ended):-terminal is shorted to GND (ground), and the signal is input from the + terminal.
- With a new imported TPA3138 digital power amplifier chip, small size design,
- BTL output, the maximum output power 50w, can drive 2 ohm speakers
- be balanced (differential) input, mute control interface design.
- M mute control end, high level mute (voltage 3.3v-12v), low-level work, is shipped with default work state
- TPA3118 digital power amplifier board Mono BTL output 50W DC DC 5V-24V