Zxre160 new prod uc t, Application information – Diodes ZXRE160 User Manual
Page 11
ZXRE160
Document number: DS35688 Rev. 2 - 2
11 of 15
June 2012
© Diodes Incorporated
ZXRE160
NEW PROD
UC
T
A Product Line of
Diodes Incorporated
Application Information
(cont.)
REF
OUT
V
V
=
3
R
F
IN
I
)
2
.
0
V
(
V
3
R
+
−
=
)
MAX
(
F
3
R
I
I
mA
15
≤
≥
Figure 10. Opto-Isolated 0.6V Shunt Regulator
⎟
⎠
⎞
⎜
⎝
⎛ +
=
2
R
1
R
1
V
V
REF
OUT
3
R
F
IN
I
)
2
.
0
V
(
V
3
R
+
−
=
)
MAX
(
F
3
R
I
I
mA
15
≤
≥
Figure 11. Opto-Isolated 1.0V Shunt Regulator
V
F
and I
F
are forward voltage drop and forward current respectively for the optocoupler LED
More applications information is available in the following publications which can be found on Diodes’ web site.
AN58 - Designing with Diodes’ References – Shunt Regulation
AN59 - Designing with Diodes’ References – Series Regulation
AN60 - Designing with Diodes’ References – Fixed Regulators and Opto-Isolation
AN61 - Designing with Diodes’ References – Extending the operating voltage range
AN62 - Designing with Diodes’ References – Other Applications
AN63 - Designing with Diodes’ References – ZXRE060 Low Voltage Regulator