Datasheet

2 5
3 4
6
7
10 9
11
Inhibit/
ProgUVLO
GND
TurboTransAutoTrack
8
L
O
A
D
GNDGND
TurboTrans
+Sense
V
O
−Sense
V
O
Adj
V
I
V
I
V
O
+Sense
R
TT
0kW
C
I
220 Fm
(Required)
C
O
1220 F
TypeB
m
R
SET
1%
0.05W
PTH04T240W
−Sense
1
Smart
Sync
Without TurboTrans
(50 mV/div)
PTH04T240W
C
O
= 1220 µF
2.5 A/µs
50% Load Step
With TurboTrans
(50 mV/div)
T − Time − 200 µs/div
PTH04T240W , PTH04T241W
SLTS276D – OCTOBER 2006 – REVISED JULY 2009 ...................................................................................................................................................... www.ti.com
Figure 16. Typical TurboTrans™ Application
Figure 17. Typical TurboTrans Waveforms
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