Datasheet

REV. 0
ADM1070
–5–
TEMPERATURE – ⴗC
2.0
0
–50 –35
I
IN
– mA
–20 –5 10 25 40 55 70
1.8
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
85
TPC 1. I
IN
vs. Temperature
V
IN
– V
1000
02
I
IN
– mA
4681012 14
100
10
1
16
0.1
+85ⴗC
+25ⴗC
–40ⴗC
TPC 2. I
IN
vs. V
IN
TEMPERATURE – ⴗC
–45
R
Z
– V
10
9
8
7
6
5
4
3
2
–35 –25 –15 –5 5 15 25 35 45 55 65 75 85
TPC 3. R
Z
vs. Temperature
TEMPERATURE – ⴗC
–45
V
Z
– V
14.5
14.0
13.5
13.0
12.5
12.0
11.5
11.0
–35 –25 –15 –5 5 15 25 35 45 55 65 75 85
TPC 4. V
Z
vs. Temperature
TEMPERATURE – ⴗC
–50
V
LKO
– V
12
11
10
9
8
6
–35 –20 –5 10 25 40 55 70 85
7
TPC 5. Undervoltage Lockout, V
LKO
vs. Temperature
TEMPERATURE – ⴗC
–50
V
CB
– mV
100
95
85
80
70
–35 –20 –5 10 25 40 55 70 85
75
60
65
RISING
FALLING
90
TPC 6. Circuit Breaker Current Limit Voltage,
V
CB
vs. Temperature
Typical Performance Characteristics–