HAL55x, HAL56x
mA
mA
20
HAL55x, HAL56x
HAL55x, HAL56x
25
20
15
10
5
18
16
14
12
10
8
I
I
I
DD
DDhigh
DD
I
DDhigh
V
DD
V
DD
V
DD
= 4 V
= 12 V
= 24 V
I
DDlow
0
–5
–10
–15
–20
6
T = –40 °C
A
I
T = 25 °C
A
DDlow
4
T = 100 °C
A
2
T = 170 °C
A
0
–15–10 –5
0
5
10 15 20 25 30 35
–50
0
50
100
150
200°C
V
V
DD
T
A
Fig. 3–4: Typical current consumption
Fig. 3–6: Typical current consumption
versus supply voltage
versus ambient temperature
mA
kHz
HAL55x, HAL56x
HAL55x, HAL56x
20
200
18
180
I
f
osc
16
14
12
10
8
160
140
120
100
80
DD
I
DDhigh
T = –40 °C
A
T = 25 °C
A
V
DD
V
DD
V
DD
= 4 V
T = 100 °C
A
= 12 V
= 24 V
T = 170 °C
A
6
60
I
4
40
DDlow
2
20
0
0
0
1
2
3
4
5
6
–50
0
50
100
150
200°C
V
V
DD
T
A
Fig. 3–5: Typical current consumption
Fig. 3–7: Typ. internal chopper frequency
versus supply voltage
versus ambient temperature
10
Micronas
MICRONAS [ MICRONAS ]
