ISL21007 Просмотр технического описания (PDF) - Renesas Electronics
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ISL21007 Datasheet PDF : 20 Pages
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ISL21007
Typical Performance Curves (ISL21007-20) (REXT = 100kΩ) (Continued)
X: 20µs/DIV
Y: 200mV/DIV
+7mA
X: 20µs/DIV
Y: 200mV/DIV
+7mA
-7mA
-7mA
FIGURE 27. LOAD TRANSIENT RESPONSE, 0.001µF LOAD
CAPACITANCE
FIGURE 28. LOAD TRANSIENT RESPONSE, NO CAPACITIVE LOAD
Typical Performance Curves (ISL21007-25)
120
UNIT 3
100
80
UNIT 2
UNIT 1
60
40
(REXT = 100kΩ)
100
95
90
85
80
75
70
+125°C
+25°C
-40°C
20
65
0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
VIN (V)
FIGURE 29. IIN vs VIN (3 UNITS)
60
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VIN (V)
FIGURE 30. IIN vs VIN OVER TEMPERATURE
2.5002
2.5001
UNIT 1
2.5000
2.4999
2.4998
UNIT 3
UNIT 2
2.4997
2.4996
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VIN (V)
FIGURE 31. LINE REGULATION (3 UNITS)
100
50
0
-50
-100
+25°C
-150
-200
+125°C
-250
-300
-40°C
-350
-400
2.5 3.0
3.5
4.0
4.5
5.0
5.5 6.0
VIN (V)
FIGURE 32. LINE REGULATION OVER TEMPERATURE
FN6326 Rev.12.00
Jun 9, 2017
Page 11 of 20
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