Datasheet

2003 Nov 28 5
Philips Semiconductors Product specification
Multiple voltage regulators with switch TDA3608Q; TDA3608TH
PINNING
SYMBOL
PIN
DESCRIPTION
TDA3608Q TDA3608TH
V
P
1 3 supply voltage
REG1 2 4 regulator 1 output
REG3 3 5 regulator 3 output
EN3 4 6 regulator 3 enable input
RES 5 8 reset output
EN1 6 9 regulator 1 enable input
ENSW 7 10 power switch enable input
HOLD 8 11 hold output
C
RES
9 12 reset delay capacitor connection
GND 10 14 ground
REG2 11 15 regulator 2 output
BU 12 16 backup capacitor connection
SW 13 17 power switch output
n.c. − 1, 2, 7, 13, 18,19
and 20
not connected
handbook, halfpage
TDA3608Q
MGK601
1
2
3
4
5
6
7
8
9
10
11
12
13
V
P
REG1
REG3
EN3
EN1
ENSW
HOLD
REG2
RES
SW
BU
C
RES
GND
Fig.2 Pin configuration of TDA3608Q.
handbook, halfpage
n.c.
n.c.
V
P
REG1
REG3
EN3
n.c.
RES
EN1
ENSW
n.c.
n.c.
n.c.
SW
REG2
GND
BU
n.c.
C
RES
HOLD
TDA3608TH
MGT566
1
2
3
4
5
6
7
8
9
10
20
19
18
17
16
15
14
13
12
11
Fig.3 Pin configuration of TDA3608TH.