SC4607
POWER MANAGEMENT
Typical Characteristics
Oscillator Internal Accuracy
Oscillator Internal Accuracy
vs
vs
Input Voltage
Temperature
584
583
582
581
580
579
578
577
588
586
584
582
580
578
576
574
Vcc = 3.3V
TA = 25°C
2.5
3
3.5
4
4.5
5
5.5
-40
-20
0
20
40
60
80
Vcc (V)
Temperature (°C)
Sense Voltage
vs
Sense Voltage
vs
Input Voltage
Temperature
500.0
499.9
499.8
499.7
499.6
499.5
499.4
500.5
500.0
499.5
499.0
498.5
498.0
A
T
= 25°C
Vcc = 3.3V
-20
2.5
3
3.5
4
4.5
5
5.5
-40
0
20
40
60
80
Vcc (V)
Temperature (°C)
Current Limit Bias Current
Current Limit Bias Current
vs
vs
Input Voltage
Temperature
55
54
53
52
51
50
65
60
55
50
45
40
TA = 25°C
Vcc = 3.3V
2.5
3
3.5
4
4.5
5
5.5
-40
-20
0
20
40
60
80
Vcc (V)
Temperature (°C)
2005 Semtech Corp.
7
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SEMTECH [ SEMTECH CORPORATION ]
