TEA1532 Philips Semiconductors, TEA1532 Datasheet - Page 4

no-image

TEA1532

Manufacturer Part Number
TEA1532
Description
GreenChip SMPS control IC
Manufacturer
Philips Semiconductors
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TEA1532A
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
TEA1532AP
Manufacturer:
NXP
Quantity:
30 000
Part Number:
TEA1532AP
Manufacturer:
PHILIPS/飞利浦
Quantity:
20 000
Part Number:
TEA1532AT
Manufacturer:
NXP
Quantity:
60 000
Part Number:
TEA1532AT
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
TEA1532AT/N1
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
TEA1532AT/N1/S1Ј¬11
Manufacturer:
NXP
Quantity:
14 800
Part Number:
TEA1532BT
Manufacturer:
NXP
Quantity:
7 938
Part Number:
TEA1532BT
Manufacturer:
NXP/恩智浦
Quantity:
20 000
Part Number:
TEA1532CT/N2
Manufacturer:
NXP
Quantity:
66 000
Part Number:
TEA1532P
Manufacturer:
ST
0
Philips Semiconductors
6. Pinning information
7. Functional description
9397 750 13113
Preliminary data sheet
Fig 2. Pin configuration: TEA1532T (SOT96-1).
PROTECT
CTRL
GND
V
6.1 Pinning
6.2 Pin description
CC
1
2
3
4
Table 2:
The TEA1532 is the controller of a compact flyback converter, with the IC situated at the
primary side. An auxiliary winding of the transformer provides demagnetization detection
and powers the IC after start-up; see
Symbol
V
GND
PROTECT
CTRL
DEM
SENSE
DRIVER
DRAIN
TEA1532T
CC
001aaa829
Pin description
8
7
6
5
DRAIN
DRIVER
SENSE
DEM
Pin
1
2
3
4
5
6
7
8
Rev. 01 — 28 May 2004
Description
supply voltage
ground
protection and timing input
control input
input from auxiliary winding for demagnetization timing
programmable current sense input
MOSFET Gate driver output
connected to drain of external MOS switch, input for start-up
current compensation and valley sensing
Fig 3. Pin configuration: TEA1532P (SOT97-1).
Figure
4.
PROTECT
CTRL
GND
V
CC
1
2
3
4
GreenChip II SMPS control IC
TEA1532P
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
001aaa828
8
7
6
5
TEA1532
DRAIN
DRIVER
SENSE
DEM
4 of 27

Related parts for TEA1532