NXP Semiconductors TDA8932B - Manual (Page 15)

TDA8932B_4 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 04 — 18 December 2008 15 of 48
NXP Semiconductors
TDA8932B
Class-D audio amplifier
19 HVP2
30 HVP1
20 V
DDP2
23 V
SSP2
26 V
SSP1
29 V
DDP1
21 BOOT2
28 BOOT1
22 OUT2
27 OUT1
24 STAB2
25 STAB1
31 OSCIO
Table 7. Internal circuitry …continued
Pin Symbol Equivalent circuit
001aag026
19, 30
V
SSA
V DDA
001aad798
20, 29
23, 26
001aad799
21, 28
OUT1, OUT2
001aag027
22, 27
V SSP1,
V
SSP2
V DDP1,
V
DDP2
001aag028
24, 25
V SSP1,
V SSP2
V DDA
001aag029
31
V SSD
DREF