BD63823EFV Datasheet, PDF (1/5 Pages) Rohm – Silicon monolithic integrated circuits

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STRUCTURE
PRODUCT SERIES
TYPE
FUNCTION
Silicon monolithic integrated circuits
2ch DC brush motor driver
BD63823EFV
・PWM constant current controllable two H bridge driver
・Forward, reverse, brake and stop function
・Direct PWM control
○Absolute maximum ratings(Ta=25°C)
Item
Symbol
Ratings
Unit
Supply voltage
Power dissipation
V_CC1,2
-0.3～+36.0
V
1.45^※1
W
Pd
4.70^※2
W
Input voltage for control pin
V_IN
-0.3～+7.0
V
RNF voltage
Output current
Output current(peak)^※4
V_RNF
I_OUT
I_OUTPEAK
0.7
2.0^※3
2.8^※3
V
A/ch
A/ch
FAULT, LOCK voltage
V_FAULT
-0.3～+7.0
V
FAULT, LOCK current
I_FAULT
5
mA
Operating temperature range
T_opr
-25～+85
°C
Storage temperature range
T_stg
-55～+150
°C
Junction temperature
T_jmax
+150
°C
※¹ _{70mm×70mm×1.6mm glass epoxy board. Derating in done at 11.6mW/°C for operating above Ta=25°C.}
※² _{4-layer recommended board. Derating in done at 37.6mW/°C for operating above Ta=25°C.}
※³ _{Do not, however exceed Pd, ASO and Tjmax=150°C.}
※⁴ _{Pulse width tw≦20ms.}
○Operating conditions (Ta=-25～+85°C)
Item
Symbol
Min.
Typ.
Max.
Unit
Supply voltage
V_CC1,2
19
24
28
V
Input voltage for control pin
V_IN
0
-
5.5
V
PWM input frequency
F_IN
-
-
100
kHz
This product isn’t designed for protection against radioactive rays.
REV. A