ZMR250 Просмотр технического описания (PDF) - Zetex => Diodes
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ZMR250 Datasheet PDF : 12 Pages
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ZMR series
ZMR25H and ZMR250
Electrical characteristics test conditions (unless otherwise stated):Tj=25°C,
IO = 10mA, VIN = 6.5V
Symbol Parameter
VO Output voltage
⌬VO
⌬VO
Line regulation
Load regulation
lS
Supply current
⌬lS Supply current change
VN Output noise voltage
⌬VIN /⌬VO Ripple rejection
VIN Input voltage required to
maintain regulation
⌬VO /⌬T Average temperature
coefficient of VO
Conditions
IO=0 to 50mA
Tj=-55 to 125°C
VIN=4.5 to 22.5V
IO=0 to 50mA
Tj=-55 to 125°C
VIN=4.5 to 22.5V
IO=0 to 50mA
IO=0 to 10mA
Tj=-55 to 125°C
IO=0 to 50mA
VIN=4.5 to 22.5V
f=10Hz to 10kHz
VIN=6.3 to 18V
f=120Hz
IO=5.0mA
Tj=-55 to 125°C
Min.
2.438
2.360
2.360
55
4.2
Typ.
2.5
5
20
12
30
1
2
65
75
3.9
0.275
Max.
2.563
2.640
Units
V
V
2.640
V
15
mV
30
mV
mV
40
µA
±10
µA
10
µA
µV rms
dB
V
0.700 mV/°C
Issue 6 - April 2007
3
© Zetex Semiconductors plc 2007
www.zetex.com
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