tea1521t-n2 NXP Semiconductors, tea1521t-n2 Datasheet - Page 4

• Manufacturer Part Number: tea1521t-n2
• Description: Tea152x Family Smps Ics For Low-power Systems
• Manufacturer: NXP Semiconductors

Philips Semiconductors
7. Pinning information
TEA152X_FAM_2
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. Pin configuration DIP8
CC
GND
REG
V
RC
CC
Pin description
Pin
DIP8
1
2
-
-
-
3
4
5
-
-
6
7
-
8
1
2
3
4
TEA152xP
001aae137
Rev. 02 — 25 January 2006
SO14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
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. Pin configuration SO14
GND
GND
GND
GND
REG
V
RC
CC
SMPS ICs for low-power systems
TEA152x family
1
2
3
4
5
6
7
© Koninklijke Philips Electronics N.V. 2006. All rights reserved.
TEA152xT
001aae138
14
13
12
11
10
9
8
DRAIN
n.c.
n.c.
SOURCE
GND
GND
AUX
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