HAL525, HAL535
mA
HAL 525, HAL 535
25
20
IDD
15
10
TA = –40 °C
TA = 25 °C
TA = 170 °C
5
0
–5
–10
–15
–15–10 –5 0 5 10 15 20 25 30 35 V
VDD
Fig. 3–4: Typical supply current
versus supply voltage
mA
HAL 525, HAL 535
5.0
4.5
IDD 4.0
3.5
3.0
2.5
2.0
TA = –40 °C
TA = 25 °C
TA = 100 °C
TA = 170 °C
1.5
1.0
0.5
0
1 2 3 4 5 6 7 8V
VDD
Fig. 3–5: Typical supply current
versus supply voltage
10
mA
HAL 525, HAL 535
5
IDD 4
3
2
VDD = 3.8 V
VDD = 12 V
1
VDD = 24 V
0
–50 0
50 100 150
TA
Fig. 3–6: Typical supply current
versus ambient temperature
200 °C
kHz
HAL 525, HAL 535
160
140
fosc
120
100
VDD = 3.8 V
VDD = 4.5 V...24 V
80
60
40
20
0
–50 0
50 100 150 200 °C
TA
Fig. 3–7: Typ. internal chopper frequency
versus ambient temperature
Micronas