Datasheet

6,7
13,14
20,21
10
17
3
12 18 19 4 5 11
1
2
15 9
16
Inhibit/
ProgUVLO
+Sense
-Sense
GND GND
TurboTransAutoTrack
V
O
Adj
8
L
O
A
D
+
Sense
GND
GND
TurboTrans
V
I
V
I
V
O
PTH08T250W
R
1%
SET
0.05W
-Sense
V
O
C
OTT
2200 Fm
C
560
(Required)
I
Fm
R
TT
5.76k
V
TR
=100mV/div
C =2200 F
urboTrans
R =open
O
TT
m
NoT
C =2200 F
W/ urboTrans
R =5.76k
O
TT
m
W
T
TransientLoad
Step=25 A
t=100 s/divm
PTV08T250W
SLTS260E – OCTOBER 2005 – REVISED NOVEMBER 2008 .......................................................................................................................................... www.ti.com
Figure 15. Typical TurboTrans Application Schematic
Figure 16. Typical TurboTrans Waveforms
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Product Folder Link(s): PTV08T250W