Philips Semiconductors
Product specication
I2C-bus controlled 4 45 Watt power
amplier and multiple voltage regulator
TDA8589J; TDA8589xJ
SYMBOL
PARAMETER
CONDITIONS
MIN. TYP. MAX. UNIT
VO(REG5)
output voltage of regulator 5
0.5 mA IO 400 mA;
selectable via I2C-bus
IB1[D7:D4] = 0001
IB1[D7:D4] = 0010
IB1[D7:D4] = 0011
IB1[D7:D4] = 0100
IB1[D7:D4] = 0101
IB1[D7:D4] = 0110
IB1[D7:D4] = 0111
IB1[D7:D4] = 1000
IB1[D7:D4] = 1001
6.0
V
V
V
V
V
V
V
V
V
7.0
8.2
9.0
9.5
10.0
10.4
12.5
VP
1
POWER SWITCHES
Vdrop(SW1)
Vdrop(SW2)
dropout voltage of switch 1
dropout voltage of switch 2
IO = 400 mA
IO = 400 mA
0.6
0.6
1.1
1.1
V
V
ORDERING INFORMATION
OUTPUT VOLTAGE(1)
VERSION REGULATOR 2 REGULATOR 3
PACKAGE
TYPE NUMBER
NAME
DESCRIPTION
TDA8589J
TDA8589AJ
TDA8589BJ
DBS37P
plastic DIL-bent-SIL power package; SOT725-1
37 leads (lead length 6.8 mm)
5 V
5 V
5 V
3.3 V
3.3 V
3.3 V
Note
1. Permanent output voltage of regulator 2 and output voltage of regulator 3, respectively.
2004 Feb 24
4
NXP [ NXP ]
