Tfa9810, Nxp semiconductors, Audio amplifier 2 x 12 w – NXP Semiconductors TFA9810 User Manual
Page 9
TFA9810_3
© NXP B.V. 2008. All rights reserved.
Product data sheet
Rev. 03 — 20 February 2008
9 of 29
NXP Semiconductors
TFA9810
Audio amplifier 2 x 12 W
Fig 5.
Internal circuitry 0002
Fig 6.
Internal circuitry 0003
Fig 7.
Internal circuitry 0004
hvp
V
SSA
135
k
Ω
135
k
Ω
5.5 V
5.5 V
V
SSA1
V
DDA1
2
3
010aaa025
22 V
4
5
010aaa026
110 k
Ω
6
V
SSA
010aaa027
V
DDA1
V
SSA1
V
DDA1
50
µ
A