TEA1207T Philips Semiconductors, TEA1207T Datasheet - Page 11

• Manufacturer Part Number: TEA1207T
• Description: High efficiency DC/DC converter
• Manufacturer: Philips Semiconductors

Philips Semiconductors
APPLICATION INFORMATION
1999 Oct 21
handbook, full pagewidth
handbook, full pagewidth
High efficiency DC/DC converter
V I
V I
C1
UPOUT/DNIN
L1
C1
Fig.6 Complete application diagram for downconversion.
Fig.5 Complete application diagram for upconversion.
LX
4
3
1
U/D
1
U/D
6
GND
2
ILIM
R lim
TEA1207T
5
TEA1207T
SYNC
5
D1
SYNC
8
11
SHDWN
6
GND
8
2
SHDWN
ILIM
R lim
3
7
4
7
UPOUT/DNIN
FB
LX
FB
D1
R1
R2
L1
R1
R2
MGR669
MGR668
C2
C2
Preliminary specification
V O
V O
TEA1207T