Philips Semiconductors
Product specification
STARplugTM
TEA152x family
PINNING
PIN
SYMBOL
DESCRIPTION
TEA152xP
TEA152xT
TEA152xAJM
VCC
1
2
1
1
supply voltage
ground
GND
2, 3, 4, 5,
9 and 10
2
RC
3
4
6
7
3
4
frequency setting
regulation input
REG
SGND
signal ground; connected to exposed die pad; must be
connected to pin 2
−
−
5
6
AUX
input for voltage from auxiliary winding for timing
(demagnetization)
5
8
SOURCE
n.c.
6
7
11
7
8
source of internal MOS switch
not connected
12 and 13
DRAIN
drain of internal MOS switch; input for start-up current
and valley sensing
8
14
9
handbook, halfpage
V
1
2
3
4
8
7
6
5
DRAIN
CC
handbook, halfpage
V
1
2
3
4
5
6
7
8
9
CC
GND
RC
n.c.
TEA152xP
GND
RC
SOURCE
AUX
REG
REG
MGT420
SGND
AUX
TEA152xAJM
Fig.2 Pin configuration of TEA152xP.
SOURCE
n.c.
DRAIN
handbook, halfpage
MGT422
V
1
2
3
4
5
6
7
14
13
12
11
10
9
DRAIN
n.c.
CC
GND
GND
GND
GND
RC
n.c.
Fig.4 Pin configuration of TEA152xAJM.
SOURCE
GND
TEA152xT
GND
8
AUX
REG
MGT421
Fig.3 Pin configuration of TEA152xT.
2000 Sep 08
5
NXP [ NXP ]
