Technical Note
5/17
BA6956AN,BA6287F,BA6285FS,BA6285AFP-Y,BA6920FP-Y
www.rohm.com
2011.05 - Rev.B
© 2011 ROHM Co., Ltd. All rights reserved.
0.0
0.5
1.0
1.5
0 25 50 75 100 125 150
AMBIENT TEMPERATURE [°C]
Pd [W]
i) 0.563W
ii) 0.689W
ii) Mounted on ROHM standard PCB
(70mm x 70mm x 1.6mm FR4 glass-epoxy board)
i) Package only
0
1
2
3
0 25 50 75 100 125 150
AMBIENT TEMPERATURE [°C]
Pd [W]
i)0.85W
ii)1.45W
ii) Mounted on ROHM standard PCB
(70mm x 70mm x 1.6mm FR4 glass-epoxy board)
i) Package only
0.0
0.5
1.0
1.5
0 25 50 75 100 125 150
AMBIENT TEMPERATURE [°C]
Pd [W]
ii) 0.813W
ii) Mounted on ROHM standard PCB
(70mm x 70mm x 1.6mm FR4 glass-epox y board)
i) Package only
i) 0.625W
0.0
0.2
0.4
0.6
0.8
1.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output Low Voltage: VOL [V] _
85°C
25°C
-40°C
0.0
0.3
0.6
0.9
1.2
1.5
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output Low Voltage: VOL [V] _
85°C
25°C
-30°C
0.0
0.5
1.0
1.5
0 25 50 75 100 125 150
AMBIENT TEMPERATURE [°C]
Pd [W]
i) 1.19W
i) Package only
0.0
0.2
0.4
0.6
0.8
1.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output Low Voltage: VOL [V] _
75°C
25°C
-20°C
0.0
0.2
0.4
0.6
0.8
1.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output Low Voltage: VOL [V] _
75°C
25°C
-20°C
0.0
0.2
0.4
0.6
0.8
1.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output Low Voltage: VOL [V] _
75°C
25°C
-20°C
7.5
8.0
8.5
9.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output High Voltage: VOH [V] _
75°C
25°C
-20°C
7.5
8.0
8.5
9.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output High Voltage: VOH [V] _
85°C
25°C
-40°C
7.0
7.5
8.0
8.5
9.0
0 0.2 0.4 0.6 0.8 1
Output Current: Iout [A]
Output High Voltage: VOH [V] _
85°C
25°C
-30°C
Fig.13 Output high voltage Fig.14 Output high voltage Fig.15 Output high voltage
(BA6285FS) (BA6285AFP-Y) (BA6920FP-Y)
Fig.16 Output low voltage Fig.17 Output low voltage Fig.18 Output low voltage
(BA6956AN) (BA6287F) (BA6285FS)
Fig.19 Output low voltage Fig.20 Output low voltage Fig.21 Thermal derating curve
(BA6285AFP-Y) (BA6920FP-Y) (SIP9)
Fig.22 Thermal derating curve Fig.23 Thermal derating curve Fig.24 Thermal derating curve
(SOP8) (SSOP-A16) (HSOP25)
●Electrical characteristic curves (Reference data) - Continued