bd6216fp ROHM Co. Ltd., bd6216fp Datasheet - Page 3

• Manufacturer Part Number: bd6216fp
• Description: H-bridge Driver For Dc Brush Motor
• Manufacturer: ROHM Co. Ltd.

Electrical characteristic curves (Reference data)
1.0
0.8
0.6
0.4
0.2
0.0
100
35
30
25
20
-0.5
1.5
1.0
0.5
0.0
80
60
40
20
Fig.7 VCC - Carrier frequency
0
3
125
3
0
Fig.10 Thermal shutdown
Fig.4 Input bias current
Junction Temperature: T
Fig.1 Supply current
Supply Voltage: V
Supply Voltage: Vcc [V]
1
Input Voltage: V
150
4
4
2
3
-40°C
85°C
25°C
175
5
5
4
IN
CC
[V]
[V]
j
5
[°C]
-40°C
85°C
25°C
-40°C
85°C
25°C
200
6
6
6
Fig.11 Over current protection (H side)
8
6
4
2
0
-0.5
-10
6.0
4.0
2.0
0.0
1.5
1.0
0.5
0.0
10
-5
Fig.5 VREF input bias current
5
0
3
Fig.8 Under voltage lock out
1.5
1.5
Load Current / Iomax: Normalized
0
Fig.2 Stand-by current
Supply Voltage: Vcc [V]
Supply Voltage: V
Input Voltage: V
1
2
4
3/16
2
2
2.5
3
2.5
5
REF
CC
3
85°C
[V]
-40°C
[V]
25°C
4
-40°C
25°C
-40°C
25°C
85°C
85°C
-40°C
25°C
85°C
3.5
3
6
5
Fig.12 Over current protection (L side)
-0.5
9.0
6.0
3.0
0.0
-0.5
1.0
0.8
0.6
0.4
0.2
0.0
1.5
1.0
0.5
0.0
1.5
1.0
0.5
0.0
Fig.9 Over voltage protection
Fig.3 Input threshold voltage
6
Load Current / Iomax: Normalized
0
1
1
85°C
Input Voltage: V
25°C
-40°C
Fig.6 VREF - DUTY
Supply Voltage: V
0.2
Input Voltage: V
1.2
6.5
(VCC=5V)
1.5
0.4
1.4
7
REF
1.6
0.6
2
IN
CC
/ V
7.5
85°C
[V]
1.8
0.8
CC
25°C
[V]
-40°C
-40°C
-40°C
25°C
-40°C
25°C
85°C
25°C
85°C
[V]
85°C
2.5
2
8
1