MIC5325 Просмотр технического описания (PDF) - Micrel
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Компоненты Описание
производитель
MIC5325 Datasheet PDF : 11 Pages
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Micrel, Inc.
Typical Characteristics (Continued)
Output Voltage
vs. Temperature
1.30
1.25
1.20
VIN = 2.2V
1.15
VBIAS = 3.6V
VOUT = 1.2V
COUT = 1µF
IOUT = 100µA
1.10
-40 -20 0 20 40 60 80 100 120
TEMPERATURE (°C)
Bias Current
vs. Enable Voltage
20
18
400mA
16
14
12
100µA
10
8
VBIAS = 3.6V
6
VIN = 2.8V
VOUT = 1.8V
4
CIN = 1µF
2
COUT = 1µF
CBYP = 0.01µF
00 0.5 1 1.5 2 2.5 3 3.5 4 4.5 5 5.5
ENABLE VOLTAGE (V)
MIC5325
Output Noise
Spectral Density
10
VIN = 4.5V
VOUT = 1.8V
COUT = 1µF
1
CBYP = 0.01µF
0.1
Noise (10Hz to 1MHz) = 59µVRMS
0.0110 100 1K 10K 100K 1M
FREQUENCY (Hz)
March 2011
5
M9999-030811-C
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