The PAM8320 is a Class-D audio power amplifier capable of delivering 20W into a 4,Ѷ load in a bridge-tied-load configuration. It operates within a supply voltage range of 4.5V to 15V and features high efficiency of up to 95%, eliminating the need for external heat sinks during operation. The device includes built-in protections such as short circuit protection, thermal shutdown, over voltage protection, and under voltage lock-out, ensuring reliable performance in various applications. The PAM8320 is housed in a space-saving SO-16EP package and is suitable for applications including PC speakers, Bluetooth speakers, home sound systems, active speakers, and docking stations. It operates effectively across a wide temperature range from -40¬8C to 85¬8C and is compliant with RoHS standards. The amplifier supports a single-ended analog input and is designed to minimize pop noise during start-up and shut-down sequences.
Amplifier IC 1-Channel (Mono) Class D 16-SO-EP
Amplifier IC 1-Channel (Mono) Class D 16-SO-EP
Amplifier IC 1-Channel (Mono) Class D 16-SO-EP
IC AMP CLASS D MONO 20W 16SO Product overview: PAM8320RDR from Diodes Incorporated is an Audio Amplifier for embedded electronics, industrial equipment, maintenance repair, OEM production, and component sourcing. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 20W. Search-friendly keywords include Audio Amplifier, Audio Amplifiers, electronic component, datasheet, replacement part, 20W. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 742-PAM8320RDR can be used for catalog matching and distributor lookup.
IC AMP CLASS D MONO 20W 16SO
AUDIO POWER AMP, D, -40 TO 85DEG C ROHS COMPLIANT: YES
IC AMP CLASS D MONO 20W 16SO
Audio Amplifiers 20W Mono Class D 4Ohm 4.5V to 15V
Amplifier IC 1-Channel (Mono) Class D 16-SO-EP
IC AMP CLASS D MONO 20W 16SO
| DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Audio Amplifier Chips | Audio Amplifier Chips | Amplifier and Comparator Chips | Audio Amplifier Chips | Operational Amplifiers | Operational Amplifiers | Audio Amplifier Chips | Audio Amplifier Chips |
| Product Number | PAM8320RDRDICT-ND | 742-PAM8320RDR | PAM8320RDR | 64AH1446 | PAM8320RDR | PAM8320RDR | PAM8320RDR | PAM8320RDR |
| Product Name | Audio Amplifiers | 20W Audio Amplifier | Audio Amplifiers | Audio Power Amp, D, -40 To 85Deg C Rohs Compliant Diodes Inc. | Integrated Circuits (ICs) - Linear - Amplifiers - Audio | Audio Amplifiers | Audio Amplifiers | Linear - Amplifiers - Audio |
| Features | Thermal Shutdown Protection | |||||||
| Supply Voltage (VS) | 4.5 to 15 volts | 12 volts | 15 to 4.5 volts | 4.5 to 15 volts | ||||
| Output Power | 20 watts | 20 watts | 20 watts | |||||
| Operating Temperature | -40 to 85 C (-40 to 185 F) | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | |||
| Operation Class | Class D | Class D |
