Datasheet

SN6501
www.ti.com SLLSEA0F –FEBRUARY 2012–REVISED AUGUST 2013
Table 2. Recommended Isolation Transformers Optimized for SN6501
Turns V x T Isolation Dimensions
Application LDO Figures Order No. Manufacturer
Ratio (Vμs) (V
RMS
) (mm)
Figure 3
1:1.1 11 2500 6.73 x 10.05 x 4.19 5V → 5V No 760390012
Figure 4
Figure 5
1:1.1 7 2500 6.73 x 10.05 x 4.19 3.3V → 3.3V No 760390011
Figure 6
Figure 7
1:1.7 11 2500 6.73 x 10.05 x 4.19 3.3V → 5V No 760390013
Figure 8
Figure 9
5V → 5V Figure 10
1:1.1 11 5000 9.14 x 12.7 x 7.37 No 750313734
3.3V → 3.3V Figure 11
Figure 12
Figure 13
1:1.7 11 5000 9.14 x 12.7 x 7.37 3.3V → 5V No 750313769
Figure 14
Figure 15
Wurth
5V → 5V Figure 16
Electronics
1:1.3 11 2500 6.73 x 10.05 x 4.19 Yes 760390014
3.3V → 3.3V Figure 17
Midcom
Figure 18
Figure 19
1:23:1 11 2500 6.73 x 10.05 x 4.19 5V → 3.3V Yes 750313710
Figure 20
Figure 21
1:2.0 11 2500 6.73 x 10.05 x 4.19 3.3V → 5V Yes 760390015
Figure 22
5V → 5V Figure 23
1:1.3
3.3V → 3.3V Figure 24
Figure 25
11 5000 9.14 x 12.7 x 7.37 Yes 750313638
Figure 26
1.3:1 5V → 3.3V
Figure 27
Figure 28
Figure 29
1:2 11 5000 9.14 x 12.7 x 7.37 3.3V → 5V Yes 750313626
Figure 30
Other isolation transformers that have been tested with SN6501 are listed in Table 3.
Table 3. Standard Isolation Transformers Tested With SN6501
Turns V x T Isolation Dimensions
Application LDO Figures Order No. Manufacturer
Ratio (Vμs) (V)
(1)
(mm)
Figure 31
5V → 5V Figure 32
1:1.5 11 2500 10 x 12.07 x 5.97 Yes 750310999
Wurth
3.3V → 3.3V Figure 33
Electronics
Figure 34
Midcom
Figure 35
1:2.2 11 2500 10 x 12.07 x 5.97 3.3V → 5V Yes 750310995
Figure 36
Figure 37
5V → 5V Figure 38
1:1.5 34.4 2500 10 x 12.7 x 5.97 Yes DA2303-AL
3.3V → 3.3V Figure 39
Figure 40
Coilcraft
Figure 41
1:2.2 21.5 2500 10 x 12.7 x 5.97 3.3V → 5V Yes DA2304-AL
Figure 42
Figure 43
1:2.0 10.2 2500 10 x 12.7 x 5.97 3.3V → 5V Yes MA5632-AL
Figure 44
Figure 45
5V → 5V Figure 46
1:1.31 50 1500 9 x 12.7 x 6.35 Yes 78253/55MC
3.3V → 3.3V Figure 47
Figure 48
Figure 49
1:2.27 35 1500 9 x 12.7 x 6.35 3.3V → 5V Yes 78253/35MC Murata
Figure 50
Figure 51
5V → 5V Figure 52
1:1.33 50 6000 15 x 15.0 x 12.5 Yes 76253/55ENC
3.3V → 3.3V Figure 53
Figure 54
(1) Wurth Electronics Midcom and Coilcraft Transformer Isolation ratings are specified in V
RMS
while Murata Transformers ratings are given
in V
DC
.
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