ZXRD060FK-7 Diodes Inc. / Zetex, ZXRD060FK-7 Datasheet - Page 7

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ZXRD060FK-7

Manufacturer Part Number
ZXRD060FK-7
Description
Voltage & Current References Shunt Reference U-DFN2626-10,3K
Manufacturer
Diodes Inc. / Zetex
Datasheet

Specifications of ZXRD060FK-7

Rohs
yes
Product
Voltage References
Topology
Shunt References
Output Voltage
0.2 V to 18 V
Initial Accuracy
1 %
Shunt Current (max)
15 mA
Maximum Operating Temperature
+ 125 C
Package / Case
DFN2626P-10
Minimum Operating Temperature
- 40 C
Mounting Style
SMD/SMT
Reference Type
Adjustable
Series Vref - Input Voltage (max)
18 V
Series Vref - Input Voltage (min)
2 V
Shunt Current (min)
0.3 mA
Applicatio
The following
capacitor C2 to
formed by C2
Both C1 and C
case of fig 9 an
ZXRD060
Document number
Design gui
1.
2.
3.
4.
5.
Determin
Determin
Determin
conventi
necessa
should b
Determin
Although
Fi
ons Informa
be adequate for
h unlikely to be
C2 should be
ne I
ne I
ne I
ne R3 from
r: DS35359 Rev. 4
o guarantee st
and R3 should
nd fig10, it mea
ig.5 0.6V Ser
de
onal reference
ry to determine
show some ty
Fig.3 0.6V S
OUT
B
R3
from
from
and cho
R =
V
B I =
3
R I
OU
R =
V
3
OU
3
UT =
es. There is only
Shunt Regula
ries LDO reg
oose a suitable
(
e an I
ation
ans the opto-co
V
V
r this.
ypical applicat
UT =
=
ability. C2 may
as close to the
h
- 2
I
a problem, en
be greater tha
IN
OUT
FE
B I +
V
IN
(min)
R I
V
V
(max)
V
I
REF
3
KA
KA(min)
REF
(
OUT
V
(min)
+
OUT
R I
) 1
3
. Th
to e
+
V
e transistor taki
an 1ms multipli
y range in value
ensure that the
B
BE
tion examples
e ZXRD060 as
oupler will have
ator
he design of th
0
0.6V DUAL
y an output lea
sure that I
ulator
)
.
R3
L ADJUSTA
akage current w
w
www.diodes.com
s possible and
e to be carefull
e from 0.1µF to
ed by the feed
e ZXRD060 eff
ng power dissi
15 mA.
for the ZXRD
device operat
7 of 12
D060. It is reco
ABLE PRE
which is a maxi
ffectively mean
m
o 10µF depend
ipation into con
back factor R2
es within its lin
y positioned to
connected to
Fig.6 1.0
Fig.4 1
Dio
odes Incorpo
2/(R1 + R2).
o enable this.
V
V
0V Series LD
nsideration.
ding on the app
1.0V Shunt R
A
A Product Li
ommended to
imum of 1µA. N
CISION SH
s there is no I
ear range at al
it with the sho
OUT
V
R
OUT
3
=
=
=
V
V
IN
V
REF
REF
R I
V
3
OU
1
1
DO regulator
orated
+
HUNT REG
Regulator
UT
K
KA(min)
ortest possible
Nevertheless, it
+
+
ine of
plication. The t
ll times. I
R
R
include the c
R
R
1
2
1
2
limitation
KA(min)
© Dio
GULATOR
time constant
odes Incorporated
Z
ZXRD060
ompensation
t is
as in
≥ 10µA
August 2011
track. In the

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