Philips Semiconductors
Vmains
Vi
TEA1532
GreenChip™II SMPS control IC
VCC 1
8 DRAIN
GND 2
DRIVER
7
TEA1532T
PROTECT(1) 3 TEA1532P 6 SENSE Rss
CTRL 4
DEM
5
Css
power
MOSFET
Rsense
RCTRL
Rslopecomp
coa013
(1) Pin PROTECT is used in this example for external OTP and open loop or output short-circuit
protection. Slope compensation is determined by the value of Rslopecomp.
Fig 13. Flyback configuration using the continuous conduction mode.
12. Test information
12.1 Quality information
The General Quality Specification for Integrated Circuits, SNW-FQ-611 is applicable.
9397 750 13113
Preliminary data sheet
Rev. 01 — 28 May 2004
© Koninklijke Philips Electronics N.V. 2004. All rights reserved.
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