Philips Semiconductors
GreenChip™II SMPS control IC
Product specification
TEA1506P; TEA1506AP;
TEA1506T; TEA1506AT
GENERAL DESCRIPTION
The GreenChip™(1)II is the second generation of green
Switched Mode Power Supply (SMPS) control ICs. A high
level of integration leads to a cost effective power supply
with a low number of external components.
(1) GreenChip is a trademark of Koninklijke Philips
Electronics N.V.
The special built-in green functions allow the efficiency to
be optimum at all power levels. This holds for
quasi-resonant operation at high power levels, as well as
fixed frequency operation with valley switching at medium
power levels. At low power (standby) levels, the system
operates at a reduced frequency and with valley detection.
Highly efficient and reliable supplies can easily be
designed using the GreenChip™II control IC.
ORDERING INFORMATION
TYPE NUMBER
TEA1506P
TEA1506AP
TEA1506T
TEA1506AT
NAME
DIP8
SO14
PACKAGE
DESCRIPTION
plastic dual in-line package; 8 leads (300 mil)
plastic small outline package; 14 leads; body width 3.9 mm
VERSION
SOT97-1
SOT108-1
2003 Sep 09
3