LB11961V Datasheet, PDF (2/7 Pages) Sanyo Semicon Device – Single-Phase Full-Wave Fan Motor Driver

LB11961V
Specifications
Absolute Maximum Ratings at Ta = 25°C
Parameter
Symbol
Conditions
Ratings
Unit
VCC maximum output voltage
OUT pin maximum output
current
OUT pin output withstand
voltage
HB maximum output current
VCC max
IOUT max
VOUT max
IHB max
18
V
1.0
A
18
V
10
mA
VTH input pin voltage
VTH max
6
V
RD/FG output pin output voltage VRD/FG max
18
V
RD/FG maximum output current IRD/FG max
10
mA
Allowable power dissipation
Pd max
When mounted on a circuit board *1
0.8
W
Operating temperature
Topr
-30 to +90
°C
Storage temperature
Tstg
-55 to +150
°C
*1 Specified circuit board : 114.3 × 76.1 × 1.6mm³, glass epoxy.
Caution 1) Absolute maximum ratings represent the value which cannot be exceeded for any length of time.
Caution 2) Even when the device is used within the range of absolute maximum ratings, as a result of continuous usage under high temperature, high current,
high voltage, or drastic temperature change, the reliability of the IC may be degraded. Please contact us for the further details.
Stresses exceeding Maximum Ratings may damage the device. Maximum Ratings are stress ratings only. Functional operation above the Recommended Operating
Conditions is not implied. Extended exposure to stresses above the Recommended Operating Conditions may affect device reliability.
Recommended Operating Conditions at Ta = 25°C
Parameter
VCC supply voltage
VTH input level voltage range
Hall sensor input common-mode
input voltage range
Symbol
VCC
VTH
VICM
Conditions
Ratings
Unit
4.5 to 16
V
0 to 9
V
0.2 to 3
V
Electrical Characteristics Unless otherwise specified Ta = 25°C, VCC = 12V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
Circuit current
6VREG voltage
HB voltage
ICC1
ICC2
V6VREG
VHB
Drive mode
Lock protection mode
I6VREG = 5mA
IHB = 5mA
12
18
24
mA
8
11
16
mA
5.8
6
6.2
V
1.10
1.25
1.40
V
CPWM high-level voltage
VCRH
3.45
3.6
3.75
V
CPWM low-level voltage
VCRL
1.95
2.05
2.15
V
CPWM oscillator frequency
FPWM
C = 100pF
18
25
32
kHz
CT pin high-level voltage
VCTH
3.45
3.6
3.75
V
CT pin low-level voltage
VCTL
1.55
1.7
1.85
V
ICT charge current
ICT discharge current
ICT1
ICT2
1.5
2
2.5
μA
0.15
0.2
0.25
μA
ICT charge/discharge current
ratio
OUT output low saturation
voltage
OUT output high saturation
voltage
Hall sensor input sensitivity
RD/FG output pin low-level
voltage
RD/FG output pin leakage
current
RCT
VOL
VOH
VHN
VRDL/FGL
IO = 200mA
IO = 200mA
Zero peak value (including offset and
hysteresis)
VRD/FG = 5mA
IRDL/FGL
VRD/FG = 7V
8.5
10
11.5
0.2
0.3
V
0.9
1.1
V
10
20
mV
0.2
0.3
V
30
μA
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