PAM8106 Green 10W Stereo Class-D Audio Power Amplifier With NCPL & SSM BSRN BSRP ROUT P PVCCR PGN DR ROUTN
30 29 28 27 26 25
24 NC RINN 2 23 SD RINP 3 22 AVCC MUT E 4 21 VCLAMP PAM8106
XXXYWWLL 20 AGND
V2P5 LINN 7 18 PL NC 8 17 SSMCTL
NC 9 10 11 12 13 14 15 16 PGND L 19 PVCCL LINP 6 LOUTP 5 BSLP AVDD BSLN PAM8106 is fully protected against faults with short circuit protection
and thermal shutdown as well as undervoltage and DC input
protection. 31 1 LOUT N PAM8106 integrates Non-Clipping Power Limit (NCPL) technology
which adjusts the gain and eliminate the output signal clip due to the
over-level input signal. PAM8106 also offers low THD+N and protects
the speaker from damage. 32
NC PV C C L PAM8106 runs off of a 4.5V to 15V supply with high efficiency up to
92% to eliminate the heat-sink. With advanced EMI suppression by
Spread-Spectrum Modulation (SSM) technology, PAM8106 requires
only inexpensive ferrite bead filters for audio outputs while meeting
EMC requirements for overall system cost reduction. PVCCR The PAM8106 is a 10W/CH stereo class-D audio amplifier with
Spread-Spectrum modulation, which offers high-quality low THD+N,
low EMI, and high PSRR. PGND R Pin Assignments PGNDL Description The PAM8106 is available in a W-QFN5050-32 (Standard) package. Features Applications п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ п‚ 4.5V to 15V Operation
10W x2 into a 8Ω speaker with 12V Supply
4Ω Impedance Driving Capability
Built-In Non-Clipping Power Limit (NCPL)
High SNR, High PSRR,
Over 92% Efficiency …
