NXP Semiconductors
TDA1308; TDA1308A
Class-AB stereo headphone driver
5. Block diagram
OUTA
INA(neg)
INA(pos)
1
2
3
TDA1308(A)
8
V
DD
7
6
5
OUTB
INB(neg)
INB(pos)
V
SS
4
mka779
Fig 1. Block diagram
6. Pinning information
6.1 Pinning
bump A1
index area
1
A
TDA1308AUK
2
3
B
TDA1308(A)
OUTA
INA(neg)
INA(pos)
V
SS
1
2
3
4
001aaf782
C
8
7
6
5
V
DD
OUTB
INB(neg)
INB(pos)
D
E
001aaf800
Transparent top view
Fig 2. Pin configuration TDA1308(A)
Fig 3. Pin configuration TDA1308AUK
6.2 Pin description
Table 3.
Symbol
OUTA
INA(neg)
INA(pos)
V
SS
INB(pos)
Pin description TDA1308(A)
Pin
1
2
3
4
5
Description
output A
inverting input A
non-inverting input A
negative supply
non-inverting input B
TDA1308_A_4
© NXP B.V. 2007. All rights reserved.
Product data sheet
Rev. 04 — 25 January 2007
3 of 19
PHILIPS [ NXP SEMICONDUCTORS ]
