njw4371 New Japan Radio Co.,Ltd, njw4371 Datasheet - Page 2

• Manufacturer Part Number: njw4371
• Description: Dual H Bridge Driver
• Manufacturer: New Japan Radio Co.,Ltd

Ver.2009-01-27
n GENERAL
n LOGIC
n
n
Maximum supply voltage
Charge pump output voltage
Output current
Output current (peak)
Operating temperature
Storage temperature
Total power dissipation (EMP)
Supply voltage
Junction temperature range
Output current
Quiescent current
Under voltage lockout
Hysteresis voltage
Thermal shutdown
Thermal shutdown hysteresis
Input high voltage
Input low voltage
H level Input current
L level input current
CP output voltage
Oscillation frequency
Output ON resistance
Leak current
Dead recovery time
Delay time
A
OPERATING CONDITIONS
ELECTRICAL CHARACTERISTICS
CHARGE PUMP
OUTPUT
BSOLUTE MAXIMUM RATINGS
PARAMETER
PARAMETER
PARAMETER
SYMBOL
dUVLO
UVLO
SYMBOL
T
ILeak
fosc
R
T
V
R
V
V
tpd
I
HYS
-50 ~ +150
I
MM
SD
I
CP
ONH
td
RATINGS
ONL
-40 ~ +85
IH
IH
IL
IL
V
T
I
O
MM
j
0.8
1.5
5.0
2.0
31
40
INA1=INB1=H, INA2=INB2=L
Vi=2.0V
Vi=0.8V
C
C
Io= +1000mA
Io= -1000mA
ENABLE=L
CP
CP
=10nF, Cvcp =100nF
=10nF, Cvcp =100nF
TEST CONDITION
TEST CONDITION
SYMBOL (unit)
Topr ( C)
Tstg ( C)
P
V
V
I
I
D
O
O
CP
S
(W)
(A)
(A)
(V)
(V)
MIN.
MIN.
0.25
-40
T
6.3
10
T
2
-
-
-
-1
-
-
GND
-
-
-
-
-
-
-
-
GND
NOTE
=125 C
=25 C
(Ta=25 C)
V
TYP.
TYP.
0.35
180
500
MM
0.85
0.80
6.8
500
200
10
50
-
-
-
-
-
-
-
-
+8
(V
NJW4371
MM
MAX.
=24V, Ta=25 C)
MAX.
0.45
125
1.35
1.30
7.3
27
15
0.7
0.8
0.5
-
-
-
-
-
1
-
-
-
(Ta=25 C)
UNIT
UNIT
kHz
mA
mA
- 2 -
ns
ns
V
A
V
V
V
V
V
C
C
C
A
A