BD6726FU_11 Datasheet, PDF (2/5 Pages) Rohm – Silicon Monolithic Integrated Circuit

〇OPERATING CONDITIONS
Parameter
Operating supply voltage range
Input voltage range 1 (H+, H-)
Input voltage range 2 (PWMIN)
Input voltage range 3 (MIN)
Input voltage range 4 (FIL)
Symbol
Vcc
VIN1
VIN2
VIN3
VIN4
Limit
5.0 to 17.0
0 to Vcc-2.0
0 to 7.0
0 to VREF
0 to 6.5
0 to VREF
0 to VFILH
2/4
Unit
V
V
less than Vcc=9.0V
V
more than Vcc=9.0V
V
less than Vcc=7.0V
V
more than Vcc=7.0V
V
V
〇ELECTRICAL CHARACTERISTICS (Unless otherwise specified Ta=25°C, Vcc=12V)
Parameter
Symbol
Min.
Limit
Typ.
Max. ^Unit
Conditions
Circuit current
Icc
3.0 5.4 8.0 mA
Hall input hysteresis
VHYS ±5 ±10 ±15 mV
High side output current
High side output leak current
IH
5.0 10.5 17.0 mA VOH=12V
IHL
-
-
10 μA VOH=36V
Low side output high voltage
VLH
9.3 9.5
-
V IOL=-5mA
Low side output low voltage
VLL
-
0.5 0.7 V IOL=5mA
Lock detection ON time
TON 0.18 0.3 0.42 s
Lock detection OFF time
TOFF 3.6 6.0 8.4 s
FG output low voltage
FG output leak current
VFGL
-
IFGL
-
-
0.3 V IFG=5mA
-
10 μA VFG=17V
OSC low voltage
VOSCL 0.8 1.0 1.2 V
OSC high voltage
OSC charge current
OSC discharge current
VOSCH 2.3 2.5 2.7 V
ICOSC -50 -32 -20 μA
IDOSC 20
32
50 μA
REF voltage
VREF 4.6 5.0 5.4 V IREF=-2mA
Hall bias voltage
VHB
1.3 1.5 1.7 V IHB=-2mA
Current limit voltage
MIN bias current
CS bias current
PWMIN bias current
VCL
130 160 190 mV
IMIN
-
-
1.0 μA VMIN=0V
ICS
-
-
1.0 μA VCS=0V
IPWM 15
25
35 μA VPWMIN=0V
PWMIN input high voltage
VPWMH 2.3
-
6.5 V
PWMIN input low voltage
VPWML 0.0
-
1.0 V
FIL output high voltage
FIL source current
FIL sink current
VCONT charge current
VCONT discharge current
VFILH 1.3 1.5 1.7 V VPWMIN=0V
IFILH -25 -15 -10 μA VPWMIN=0V
IFILL
10
15
25 μA VPWMIN=VREF
ICVCON -145 -100 -60 μA
IDVCON 7
11
16 μA
VCONT charge/discharge current
ratio
RVCON
9.8
10.1 10.4
-
RVCON=
(ICVCON+IDVCON)/IDVCON
Soft start time
TSS
1.2 2.0 2.8
s
REV. B