SA57000-25 查看數據表（PDF） - Philips Electronics
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产品描述 (功能)
生产厂家
SA57000-25
Philips Electronics
SA57000-25 Datasheet PDF : 8 Pages
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Philips Semiconductors
CapFREE™ 150 mA, low-noise, low dropout regulator
with thermal protection
Product data
SA57000-XX
TYPCIAL PERFORMANCE CURVES
Measurements taken with the SA57000-33 (3.3 volt output).
3.40
3.38
ILOAD = 50 mA
VIN = VOUT(nom) + 0.5 V
3.36
3.34
3.32
3.30
–40
–20
0
20
40
60
Tamb, TEMPERATURE 〈°C)
80
100
SL01515
Figure 3. Output voltage versus temperature.
0
–100
–200
–300
–400
–500
–600
1.0
2.0
3.0
4.0
VIN, INPUT VOLTAGE (V)
5.0
6.0
SL01517
Figure 5. Ground current versus input voltage (no load).
100
80
60
40
20
VIN = VOUT(nom) + 0.5 V
ILOAD = 50 mA
0
–40
–20
0
20
40
60
Tamb, TEMPERATURE 〈°C)
80
100
SL01516
Figure 4. Ground current versus temperature.
0
–100
LOAD CURRENT = 50 mA
–200
–300
–400
–500
–600
1.0
2.0
3.0
4.0
VIN, INPUT VOLTAGE (V)
5.0
6.0
SL01518
Figure 6. Ground current versus input voltage with load.
2001 Aug 27
5
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