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PAM8302AASCR Breakout
IC AMP CLASS D MONO 2.5W 8MSOP
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Design a Custom BoardAbout This Component
The PAM8302A is a 2.5W filterless Class-D mono audio amplifier for portable and consumer applications. It achieves high efficiency up to 88% with low THD+N and minimal external components, enabling direct speaker drive without output filters. Features include short-circuit protection, thermal shutdown, and operation from 1.8V to 5.5V supply.
Package: MSOP-8 · 8 pins
Why does this need a breakout?
The 0.65mm pitch and tiny 3×3mm form factor make hand soldering challenging and impractical for breadboard prototyping. A breakout board converts this compact SMD package into a standard header layout, enabling reliable connections and rapid iteration without specialized soldering equipment or rework risk.
Component specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Diodes Incorporated |
| Part Number | PAM8302AASCR |
| Package | MSOP-8 |
| Pin Count | 8 |
| Output Type | 1-Channel (Mono) |
| Type | Class D |
| Voltage - Supply | 2V ~ 5.5V |
What's Included
BILL OF MATERIALS
- 1x PAM8302AASCR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL