BD6380EFV_11 Datasheet, PDF (1/5 Pages) Rohm – Silicon monolithic integrated circuits

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STRUCTURE
PRODUCT SERIES
TYPE
FUNCTION
Silicon monolithic integrated circuits
Bipolar stepping motor driver
BD6380EFV
・PWM constant current controllable two H bridge driver
・Power save mode
・Reference voltage output
・Low on resistance DMOS
○Absolute maximum ratings (Ta=25℃)
Item
Symbol
Limit
Unit
Supply voltage VCC
V_CC
-0.2～+7.0
V
Supply voltage VM
Power dissipation
V_M
-0.2～+15.0
V
1.1^※1
W
Pd
4.0^※2
W
Input voltage for control pin
V_IN
-0.2～(V_CC +0.3)
V
RNF maximum voltage
Maximum output current
V_RNF
I_OUT
0.5
0.8^※3
V
A/ch
Operating temperature range
T_opr
-25～+75
℃
Storage temperature range
T_stg
-55～+150
℃
Junction temperature
T_jmax
150
℃
※¹ _{70mm×70mm×1.6mm glass epoxy board. Derating in done at 8.8mW/℃ for operating above Ta=25℃}
※² _{4-layer recommended board. Derating in done at 32.0mW/℃ for operating above Ta=25℃.}
※³ _{Do not exceed Pd, ASO.}
○Operating conditions (Ta=-25～+75℃)
Item
Symbol Min.
Supply voltage VCC
V_CC
2.5
Supply voltage VM
V_M
4.0
Input voltage for control
V_IN
0
Output current (DC)
I_OUT
-
※⁴ _{Do not exceed Pd, ASO.}
Typ.
Max.
Unit
3.3
5.5
V
6.0
13.5
V
-
V_CC
V
0.3
0.5^※4
A/ch
This product isn’t designed for protection against radioactive rays.
REV. A