Datasheet

LTC3809-1
6
38091fc
TEMPERATURE (°C)
–60
–10
–8
–6
NORMALIZED FREQUENCY (%)
–4
–2
0
4
–20 20
60
100
38091 G17
8
2
6
10
–40 0
40
80
INPUT VOLTAGE (V)
2
–5
–4
–3
NORMALIZED FREQUENCY SHIFT (%)
–2
–1
0
2
46
8
10
38091 G18
4
1
3
5
35
7
9
INPUT VOLTAGE (V)
2
0
2
SHUTDOWN CURRENT (μA)
4
6
8
12
46
8
10
38091 G19
16
10
14
18
35
7
9
INPUT VOLTAGE (V)
2
70
SLEEP CURRENT (μA)
80
100
46
8
10
38091 G20
120
90
110
130
35
7
9
TRACK/SS VOLTAGE (V)
0
0.84
1.00
TRACK/SS STARTUP CURRENT (μA)
0.88
0.2 0.4
0.6
0.7
38091 G21
0.92
0.96
1.04
0.1 0.3
0.5
Oscillator Frequency
vs Temperature
Oscillator Frequency
vs Input Voltage
Shutdown Quiescent Current
vs Input Voltage
Sleep Current vs Input Voltage
TRACK/SS Start-Up Current
vs TRACK/SS Voltage
TYPICAL PERFORMANCE CHARACTERISTICS
T
A
= 25°C, unless otherwise noted.