bd8372hfp-m ROHM Co. Ltd., bd8372hfp-m Datasheet - Page 14

• Manufacturer Part Number: bd8372hfp-m
• Description: Led Drivers For Automotive Light
• Manufacturer: ROHM Co. Ltd.

●Pd(
BD8372HFP-M,BD8372EFJ-M
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The relation between Pd and Iomax by VF of LED connected with IOUT is shown.
Power dissipation
Pd [W]
Pd [W]
13.5V
0.60
0.30
0.45
0.60
0.45
0.30
1.10
0.75
2.30
0.75
0
0
HTSOP-J8
) and Iomax (Permissible current)
13V
HPP7
HRP7
25
25
VIN
Iomax
Pd
65
Current
Control
VF=8V
Pd
Ta [℃]
Ta [℃]
Iomax
82
VF=9V
99
14/16
105
VF=10V
105
109
VF=8V
IOUT
117.4
116
VF=9V
VF=11V
125
8V～11V
125
VF=10V
133.7
125.5
Iomax
VF=11V
150
150
150
Iomax [mA]
Iomax [mA]
115
92
150
132
110
99
79.2
73.3
55
44
Technical Note
2011.04 - Rev.A