BD6989FVM-TR Rohm Semiconductor, BD6989FVM-TR Datasheet - Page 2

• Manufacturer Part Number: BD6989FVM-TR
• Description: IC MOTOR DVR BRUSHLESS 8MSOP
• Manufacturer: Rohm Semiconductor

Specifications of BD6989FVM-TR

• Applications: Fan Motor Driver
• Number Of Outputs: 1
• Current - Output: 800mA
• Voltage - Supply: 2.9 V ~ 8 V
• Operating Temperature: -40°C ~ 105°C
• Mounting Type: Surface Mount
• Package / Case: 8-VSSOP, 8-MSOP (0.118", 3.00mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Load: -

〇BLOCK DIAGRAM
〇ELECTRICAL CHARACTERISTICS (Unless otherwise specified Ta=25℃,Vcc=5V)
〇PACKAGE OUTLINES
Circuit current
Input offset voltage
PWM input H level
PWM input L level
PWM input current
Input frequency
Output voltage
Input-output Gain
FG low voltage
FG leak current
Input hysteresis voltage
Lock detection ON time
Lock detection OFF time
OUT2
Vcc
1
2
H+
3
4
H-
0.475
Parameter
Protection
TSD
OSC
Lock
2.9 ± 0.1
MSOP8(UNIT:mm)
0.65
8
1
D 6 9
8
500Ω
500Ω
9
5
4
0.22
Control
150k
+
+
-
-
150k
Lot No.
0.08 S
+
-
+0.05
−0.04
VPWMH
VPWML
VHOFS
IPWMH
Symbol
IPWML
FPWM
VHYS
VFGL
TOFF
IFGL
TON
Gio
VO
Icc
VCC
0.145
90KΩ
10KΩ
OUT1
GND
PWM
FG
8
7
6
5
0.08
+0.05
−0.03
0.02
Min.
0.35
-0.3
±5
2.5
3.5
40
45
-
-
-
-
-
-
〇Terminal name
M
REV. F
Limit
±10
Typ.
0.50
5.0
0.4
50
48
4
0
-
-
-
-
-
-
Vcc+0.3V
Max.
±15
0.65
±6
0.7
0.6
0.3
6.5
65
50
51
20
6
5
Pin No.
1
2
3
4
5
6
7
8
Unit
μA
μA
kHz
μA
mA
sec
sec
mV
mV
dB
V
V
V
V
Terminal
OUT2
OUT1
name
PWM
PWM=Vcc
PWM=GND
Io＝250mA
Upper and Lower total
IFG＝3mA
VFG=10V
GND
Vcc
FG
H+
H-
Conditions
2/3