Product Description
Introduction
TPA3116D2 digital energy amplifier board, utilizing the unique imported energy amplifier chip TPA3116D2, with excessive constancy stereo sound high quality, onboard 3 audio enter ports, AUX audio socket and a couple of 3P terminals; (Observe: just one enter port can be utilized at a time , However the 3 enter ports can be utilized for audio switching) The ability amplifier enter energy is DC 12~24V, with dual-channel output, the output impedance is 4~8Ω, the utmost energy is 100W*2; on the similar time, the ability amplifier additionally has two energy outputs, respectively It’s DC 5V-0.2A and DC 12V (the present relies on the enter energy of the ability amplifier board) on-board quantity potentiometer, which might understand quantity adjustment and energy amplifier swap machine.
Wiring diagram
Audio enter: 3 audio ports can be utilized as audio enter, however just one port can be utilized at a time, and three audio ports can be utilized as audio switching functions.
Output energy provide: The ability amplifier board outputs a DC5V-0.2A energy provide, which can be utilized to energy different 5V units, similar to management panels and Bluetooth decoder boards; it additionally outputs an influence provide equal to the ability provide voltage of the ability amplifier. The present relies on the ability provide energy provide of the ability amplifier. On the similar time, it may also be used as the ability provide port of the ability amplifier.
Measurement
Authentic TPA3116D2 Chip
Energy provide voltage: DC12~24V excessive effectivity class D operation, with >90% energy effectivity and low idle loss traits, superior modulation system configuration, a number of switching frequencies, AM interference prevention. The TPA31 16D2 superior oscillator/PLL circuit makes use of a number of switching frequency choices to suppress AM interference; when mixed with the master-slave mode possibility, a number of units could be synchronized. The TPA3116D2 system supplies complete safety in opposition to short-circuit, overheating, overvoltage, undervoltage, and DC faults. Within the case of overload, the system will report the fault to the processor to keep away from injury to itself.
Parameter
Product Title
Digital Energy Amplifier Board
Chip Kind
TPA3116D2
Provide voltage
DC12~24V
Output energy
100W*2
Output impedance
4~8Ω
Output voltage
DC5V/DC12V
Product weight
64g
Look measurement
66*58*28mm
Mounting gap distance
59.6*51.6mm
Mannequin: XH-M568
Chip Kind: TPA3116D2
Output energy: 100W*2
Provide voltage: DC12~24V
