TDA8929T NXP Semiconductors, TDA8929T Datasheet - Page 24

• Manufacturer Part Number: TDA8929T
• Manufacturer: NXP Semiconductors

Specifications of TDA8929T

• Lead Free Status / Rohs Status: Compliant

Philips Semiconductors
15.6
Table 1 Two-chip class-D audio amplifier PCB (Version 2.1; 03-2001) for TDA8926J or TDA8927J and TDA8929T
2001 Dec 11
In1 and In2
Out1, Out2, V
GND and V
S1
U1
U2
L2 and L4
L5, L6 and L7
C1 and C2
C3
C4
C5
C6 and C7
C8 and C9
C10, C11,
C12 and C13
C14 and C16
C15 and C17
C18, C19,
C20 and C21
C22 and C23
C24, C25,
C26 and C27
C28, C29,
C30 and C31
C32 and C33
C34 and C35
C36, C37,
C38 and C39
C40 and C41
C43
C44
D1
D2
R1
COMPONENT
Controller class-D audio amplifier
Reference design bill of material
(see Figs 12 and 13)
SS
DD
,
Cinch input connectors
supply/output connectors
on/mute/off switch
power stage IC
controller IC
demodulation filter coils
power supply ferrite beads
supply decoupling capacitors for
V
clock decoupling capacitor
12 V decoupling capacitor of the
controller
12 V decoupling capacitor of the power
stage
supply decoupling capacitors for
V
bootstrap capacitors
snubber capacitors
demodulation filter capacitors
resonance suppress capacitors
common mode HF coupling capacitors
input filter capacitors
input capacitors
common mode HF coupling capacitors
power supply decoupling capacitors
power supply electrolytic capacitors
analog supply decoupling capacitors
analog supply electrolytic capacitors
diagnostic capacitor
mode capacitor
5.6 V zener diode
7.5 V zener diode
clock adjustment resistor
DD
DD
to V
to V
SS
SS
of the controller
of the power stage
DESCRIPTION
24
TDA8926J/27J
TDA8929T
33 H
220 nF/63 V
220 nF/63 V
220 nF/63 V
220 nF/63 V
220 nF/63 V
15 nF/50 V
560 pF/100 V
470 nF/63 V
220 nF/63 V
1 nF/50 V
330 pF/50 V
470 nF/63 V
1 nF/50 V
220 nF/63 V
1500 F/35 V
220 nF/63 V
47 F/35 V
180 pF/50 V
220 nF/63 V
BZX79C5V6
BZX79C7V5
27 k
VALUE
2
2
1
PCB switch Knitter ATE 1 E M-O-M
DBS17P package
SO24 package
2
3
2
SMD1206
SMD1206
SMD1206
SMD1206
2
4
2
2
4
2
4
2
2
2
switching currents)
4
2
SMD1206
SMD1206
DO-35
DO-35
SMD1206
Farnell: 152-396
Augat 5KEV-02;
Augat 5KEV-03
Sumida CDRH127-330
Murata BL01RN1-A62
SMD1206
SMD0805
SMD0805
MKT
SMD1206
SMD0805
SMD1206
MKT
SMD0805
SMD1206
Rubycon ZL very low ESR (large
SMD1206
Rubycon ZA low ESR
COMMENTS
Preliminary specification
TDA8929T