tea1520p NXP Semiconductors, tea1520p Datasheet - Page 4

• Manufacturer Part Number: tea1520p
• Description: Smps Ics For Low-power Systems
• Manufacturer: NXP Semiconductors

NXP Semiconductors
7. Pinning information
TEA152X_3
Product data sheet
7.1 Pinning
7.2 Pin description
Table 3.
Symbol
V
GND
GND
GND
GND
RC
REG
AUX
GND
GND
SOURCE
n.c.
n.c.
DRAIN
Fig 2.
CC
GND
REG
V
RC
Pin configuration DIP8
CC
Pin description
Pin
DIP8
1
2
-
-
-
3
4
5
-
-
6
7
-
8
1
2
3
4
TEA152xP
001aae137
SO14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Rev. 03 — 23 March 2009
8
7
6
5
DRAIN
n.c.
SOURCE
AUX
Description
supply voltage
ground
ground
ground
ground
frequency setting
regulation input
input for voltage from auxiliary winding for timing
(demagnetization)
ground
ground
source of internal MOS switch
not connected
not connected
drain of internal MOS switch; input for start-up current and
valley sensing
Fig 3.
GND
GND
GND
GND
REG
V
RC
CC
SMPS ICs for low-power systems
Pin configuration SO14
1
2
3
4
5
6
7
TEA152xT
001aae138
TEA152x
© NXP B.V. 2009. All rights reserved.
14
13
12
11
10
9
8
DRAIN
n.c.
n.c.
SOURCE
GND
GND
AUX
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