PAM8620 Series

20W Stereo Class D with NCPL and Higher VDD

Catalog

20W Stereo Class D with NCPL and Higher VDD

Part	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Type	Voltage - Supply [Max]	Voltage - Supply [Min]	Max Output Power x Channels @ Load	Mounting Type	Supplier Device Package	Features
Diodes Inc PAM8620TR	-20 °C	85 C	2-Channel (Stereo)	Class D	26 V	8 V	2 channels 10 W	Surface Mount	32-QFN (5x5)	Depop Short-Circuit Thermal Protection
Diodes Inc PAM8620TR_03	-20 °C	85 C	2-Channel (Stereo)	Class D	26 V	8 V	2 channels 10 W	Surface Mount	32-QFN (5x5)	Depop Short-Circuit Thermal Protection

Catalog

20W Stereo Class D with NCPL and Higher VDD

Key Features

• 30W x 2 into a 8Ω Speaker Music Playing at VCC= 24V

• 20W x 2 into a 4Ω or 8Ω Speaker with Continuous Power

• Low Noise: -90dB

• Over 90% Efficiency

• Shutdown/Mute Function

• Overcurrent, OVP, UVLO, Thermal and Short-Circuit Protection

• Low THD+N

• Power Limit with Non-Clip

• Low Quiescent Current

• Pop Noise Suppression

• Small Package Outlines: W-QFN5050-32 (Standard)

• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. "Green" Device (Note 3)

• For automotive applications requiring specific change control (i.e. parts qualified to AEC-Q100/101/104/200, PPAP capable, and manufactured in IATF 16949 certified facilities), pleasecontact usor your local Diodes representative.https://www.diodes.com/quality/product-definitions/

Description

The PAM8620 is a 20W (per channel) stereo Class-D audio amplifier which offers low THD+N (0.2%), low EMI and good PSRR thus high-quality sound reproduction.