PAM 8403 ~5v 3Watt 2-Channel Stereo Audio Amplifier

Save ₹ 11.00
SKU: 27178
2 reviews

Price:
Sale price₹ 28.00 Regular price₹ 39.00
( ₹ 23.73 without 18% GST.)

Tax included Shipping calculated at checkout

Description

PAM8403 5V Two-channel Stereo Mini Class-D 3W+3W Audio Amplifier

PAM8403 is an Amplifier Board that can be powered using simple 5V max and 3V min input and could drive two 3W + 3W stereo speakers. It is an excellent choice for those, who want a Class-D stereo audio amplifier in a small board space. This Amplifier allows the user to achieve high-quality audio reproduction from a stereo input. Additionally, it has a special feature that is, it can drive speakers directly from its output.

Pin Description of PAM8403 Amplifier Board 

Pin Name

Description

L

Audio Jack (TRS-Tip) Left Channel Input

Gnd

Audio Jack (TRS-Sleeve) Ground Channel Input

R

Audio Jack (TRS-Ring) Right Channel Input

~5v-3V(+)

~5v-3v DC Power VDD

~5v-3V(-)

~5v-3v DC Power GND

L(+)

Left Channel Positive Output

L(-)

Left Channel Negative Output

R(+)

Right Channel Positive Output

R(-)

Right Channel Negative Output

 

Feature & Technical Specification:

  • Operating Voltage: Wide power supply ranges from 3V to ~5V or less DC
  • Dual-channel stereo with high output power (3W+3W Output at 10% THD with a 4Ω Load @5v DC or Less)
  • Max Gain 24 dB.
  • Filterless architecture
  • Low Quiescent Current and Low EMI
  • Operating Temperature: -40 to +85°C
  • Short Circuit Protection
  • Thermal Shutdown
  • Superior Low Noise
  • Efficiency up to 90%
  • Dimensions (LxWxH) in cm 2.1 x 1.8 x .3
  • Weight: 2gm.

Package Include :

1x PAM 8403 ~5v 3Watt 2-Channel Stereo Audio Amplifier

You may also like

Recently viewed

Customer Reviews

Based on 2 reviews
100%
(2)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
p
parmsingh6561
hehswh

hwdjjsnznznsh

S
Sinku Kumar
chaudhary

yed