Mini Digital Amplifier module USB Charger 3W Dual Track with cable
₹175
Input Voltage: 2.5-5.5 V(USB power supply).
Output Impedance: 4 ohms.
Efficiency: 90%.
Frequency Response: 150 Hz ?? 20 kHz.
Input Impedance: 2 Kohm.
Out of stock
Description
The Mini Digital Power Amplifiers 3W Dual Track provides Class AB power amplifier performance with Class D amplifier efficiency. The use of low noise, no filter structure can save the traditional D class amplifier output low pass filter. It requires very few external components, thus saving PCB space and system cost, which is ideal for portable applications.
Features:
A d-type amplifier without a filter, low quiescent current, and low EMI.
When connects with a 4-ohm load and 5V power supply, the output power can be up to 3W.
Low THD, low noise.
Short circuit protection; thermal protection.
Package Includes:
1 x Mini Digital Amplifier module USB Charger 3W Dual Track with cable
Additional information
| Weight | 0.01 kg |
|---|---|
| Dimensions | 3 × 3 × 2 cm |
