BD6210 データシートの表示（PDF） - ROHM Semiconductor
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BD6210 Datasheet PDF : 16 Pages
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BD622□ Series
●Electrical characteristic curves (Reference data)
2.0
2.5
85°C
25°C
-40°C
1.5
2.0
1.0
0.5
6
9
12
15
18
Supply Voltage: Vcc [V]
Fig.1 Supply current (1ch)
1.5
85°C
25°C
-40°C
1.0
6
9
12
15
18
Supply Voltage: Vcc [V]
Fig.2 Supply current (2ch)
Technical Note
1.5
1.0
-40°C
25°C
85°C
0.5
0.0
-40°C
25°C
85°C
-0.5
1
1.2
1.4
1.6
1.8
2
Input Voltage: VIN [V]
Fig.3 Input threshold voltage
400
85°C
300
25°C
-40°C
200
100
0
0
6
12
18
Input Voltage: VIN [V]
Fig.4 Input bias current
40
85°C
25°C
-40°C
30
10
-40°C
25°C
85°C
5
0
-5
-10
0
Fig.5
6
12
18
Input Voltage: VREF [V]
VREF input bias current
9
85°C
25°C
-40°C
6
20
3
10
6
9
12
15
18
Supply Voltage: VCC [V]
Fig.7 VCC - Carrier frequency
0
4
4.5
5
5.5
6
Supply Voltage: VCC [V]
Fig.8 Under voltage lock out
1.0
0.8
0.6
0.4
-40°C
0.2
25°C
85°C
0.0
0
0.2
0.4
0.6
0.8
1
Input Voltage: VREF / VCC [V]
Fig.6 VREF - DUTY
(VCC=12V)
35
-40°C
28
25°C
85°C
21
14
7
0
20
Fig.9
24
28
32
Supply Voltage: VCC [V]
Over voltage protection
1.5
1.5
1.5
85°C
85°C
25°C
25°C
-40°C
-40°C
1.0
1.0
1.0
0.5
0.5
0.5
0.0
0.0
0.0
-0.5
125
150
175
200
Junction Temperature: Tj [°C]
Fig.10 Thermal shutdown
-0.5
2
Fig.11
2.5
3
3.5
4
Load Current / Iomax: Normalized
Over current protection (H side)
-0.5
1
Fig.12
1.25
1.5
1.75
2
Load Current / Iomax: Normalized
Over current protection (L side)
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2010.07 - Rev.D
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