LB11683H Datasheet, PDF (2/7 Pages) Sanyo Semicon Device – Three-Phase Sensorless Motor Driver

LB11683H
Allowable Operating Conditions at Ta = 25°C
Parameter
Symbol
Conditions
Supply voltage 1
Supply voltage 2
VCC
VCC
All operating circuits other than internal 5V Reg.
All operating circuits.
Electrical Characteristics at Ta = 25°C, VCC = 12V
Parameter
Symbol
Conditions
Supply current
Output saturation voltage 1
Output saturation voltage 2
MCOM pin common-phase input
voltage range
PCOUT output current 1
ICC
VOSAT1
VOSAT2
VIC
VC=VCC VFC=0V
IO=0.4A, Source+Sink
IO=0.8A, Source+Sink, RF=0Ω
IPCOU
Source side
PCOUT output current 2
IPCOD
Sink side
VCOIN input current
IVCOIN
VCOIN=5V
VCO minimum frequency
VCO maximum frequency
C1, C2 source current ratio
fVCOMIN
fVCOMAX
RSOURCE
VCOIN=open
CX=0.022µF
VCOIN=5V
CX=0.022µF
1-(IC1SOURCE/IC2SOURCE)
C1, C2 sink current ratio
RSINK
1-(IC1SINK/IC2SINK)
C1 source, sink current ratio
RC1
IC1SOURCE/IC1SINK
C2 source, sink current ratio
RC2
IC2SOURCE/IC2SINK
Counter-electromotive FG output
ON voltage
CT pin charge current
VOL
ICT1
IFGO=1mA
Source current
CT pin discharge current
ICT2
Sink current
Lock protection detection voltage
VRD1
Lock protection reset voltage
VRD2
RD pin leak current
IRDLEAK
RD pin output LO voltage
Current limiter setting voltage
VRDL
IO=1mA
Thermal shutdown operating
temperature
Thermal shutdown hysteresis
TTSD
∆TTSD
Design target *
Design target *
*: Design target value and no measurement is made.
Ratings
Unit
5.5 to 7.0
V
7.0 to 13.8
V
min
0
330
Ratings
typ
10
1.4
1.8
-90
90
0.1
400
14.8
18.5
-12
-12
50
50
1.2
1.6
50
77
2.3
2.45
1.13
1.26
100
0.45
0.5
150
180
15
Unit
max
15 mA
2.0
V
2.6
V
VCC-2
V
µA
µA
0.2 µA
500 Hz
22.3 kHz
+12
%
+12
%
%
%
0.4
V
µA
nA
2.6
V
1.39
V
10 µA
400 mV
0.55
V
210 °C
°C
No. A0954-2/7