NJM2660A New Japan Radio Co.,Ltd, NJM2660A Datasheet - Page 3

• Manufacturer Part Number: NJM2660A
• Description: Njm2660a Single-phase Dc Brushless Motor Pre-driver Ic
• Manufacturer: New Japan Radio Co.,Ltd

A charge and discharge current ratio is set in general to a minimum of 7 and a maximum of 14.
Operating Current
Hall Input Hysteresis Voltage
Hall Input Bias Voltage
A Upper Output Voltage
A Lower Output Voltage
B Output Voltage
Ach Output Crump Voltage
Bch Output Leak Voltage
Dead Time
Lock Protect Operation Voltage
Lock Alarm Output Voltage
Lock Alarm Leak Current
Charge Current
Discharge Current
Charge / Discharge Current Ratio
H Level Cense Voltage
Reversal Voltage
Auto Protection Release ON Time
Auto Protection Release OFF Time
Input Offset Voltage
Input Bias Current
Input Common Monde Voltage Range
Output Sink Current
Output Saturation Voltage
Output Leak Current
Input Offset Voltage
Input Bias Current
Total
Lock Detection
ELECTRICAL CHARACTERISTICS
Input / Output
Comparator Ach
Comparator Bch
PARAMETER
SYMBOL
Ihbias
V
I
VicmA
Vhys
Ioleak
V
V
V
Vlock
I
LA
Ic/Idc
VioA
VioB
V
Isink
Vsat
CLEAK
Icc
Vch
IibA
IibB
O
Ton
Toff
Vcl
Idc
CLMP
Td
O
O
HA
leak
Ic
LOP
LA
LB
Vcc=12V
Vcc=24V
I
Io=10mA
Io=50mA
Io=20mA
Vcc=30V
Vo=30V
Cd=10nF
Lock Alarm ON, I
V
V
V
Ct=0.47 F
Ct=0.47 F
Vo=1.5V
Isink=3mA
Vo=30V
O
CT
CT
LA
=-20mA
=30V
=1.5V
=1.5V
CONDITIONS
-
-
-
-
-
-
-
-
-
-
LA
=5mA
Vcc-2 Vcc-1.7
0 10
MIN.
0.70
5.0
3.0
-
-
-
-
-
6
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
TYP.
0.85
0.25
0.5
0.3
350
10
20
1.8
0.3
4.0
0.4
3.3
2.5
16
10
30
10
80
30
8
1
1
2
1
2
-
-
-
NJM2660A
(Ta=25 C, V
MAX.
1.00
0.7
200
300
12
15
2.2
0.7
0.5
5.5
0.6
3.6
20
-
-
-
3
3
7
3
-
-
-
-
-
-
-
-
-
CC
=12V)
UNIT
mA
mA
mV
mV
mV
mV
nA
uA
nA
- 3 -
V
V
V
V
V
V
V
V
V
V
V
s
s
A
A
A
A
A
s