STP04CM05M STMicroelectronics, STP04CM05M Datasheet - Page 15

• Manufacturer Part Number: STP04CM05M
• Description: 4-bit Constant Current Power-led Sink Driver
• Manufacturer: STMicroelectronics

STP04CM05
8
Typical characteristics
Figure 13. Output current-R
Figure 15. Output current vs ±∆I
1800
1600
1400
1200
1000
800
600
400
200
1000
0
100
10
0
1
0
100
0.2
Temp. = 25°C
Vdd = 5.0V
Vdrop = from 0.3V to 1.2V
Iset = 50mA; 80mA; 100mA; 150mA; 350mA; 400mA;
200
Ouput Currnt (mA)
0.4
∆ IoL %
300
400
0.6
EXT
resistor
OL
500
(%)
0.8
600
Figure 14. Output current vs
1400
1400
1200
1200
1000
1000
800
800
600
600
400
400
200
200
0
0
0
0
50 100 150 200 250 300 350 400 450
50 100 150 200 250 300 350 400 450
dropout voltage
Avg @ 3.3V
Avg @ 3.3V
Avg @ 5.0V
Avg @ 5.0V
Typical characteristics
Iset (mA)
Iset (mA)
Temp. = 25°C
Temp. = 25°C
Vdd = 3.3V; 5.0V
Vdd = 3.3V; 5.0V
15/24