TB6581HG Toshiba, TB6581HG Datasheet - Page 10

• Manufacturer Part Number: TB6581HG
• Description: IC BRUSHLESS MOTOR CTLR 25HZIP
• Manufacturer: Toshiba
• Type: 3 Phase Full Wave Sine Wave PWM Brushless Motor Controllerr

Specifications of TB6581HG

• Applications: DC Motor Controller, Brushless (BLDC), 3 Phase
• Number Of Outputs: 1
• Current - Output: 1A
• Voltage - Load: 50 V ~ 400 V
• Voltage - Supply: 13.5 V ~ 16.5 V
• Operating Temperature: -30°C ~ 115°C
• Mounting Type: Through Hole
• Package / Case: 25-HZIP
• Product: Fan / Motor Controllers / Drivers
• Operating Supply Voltage: 15 V, 7 V
• Supply Current: 3 mA, 6 mA
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Example of Application Circuit
MCU
Hall IC
input
X
R
R
R
1
1
2
3
C
4
C
C
C
1
2
3
S-GND
V
V
refout
REV
X
CC7
HW
HU
FG
X
HV
out
V
in
e
10
12
13
14
11
16
17
9
5
8
6
Regula
tor
Power-on
reset
System clock
Position detector
generator
Protection
reference
Internal
voltage
7 Idc
reset
FG
&
C
V
5
direction
Rotating
refout
matchin
ST/SP
BRK (CHG)
ERR
GB
Phase
R
4
5-bit AD
Counter
15
LA
4 bit
waveform
generator
Output
Comparator
Triangular wave
generator 6-bit
Selecting
data
Phase
Phase
Phase
PWM
W
U
V
HU
HV
HW
120°/180°
Comparator
Comparator
Comparator
Charger
turn-on
matrix
120°-
10
Switching
120°/180°
protection
block
on/off
gate
&
(Controller)
dead time
Setting
C
6
U
X
V
Y
W
Z
C
7
2
V
REG
HW
LW
HU
HV
LU
LV
Regulator
(Driver)
Input control
7-V
25
V
CC15
protection
voltage
Under-
C
9
C
8
protection
Under-
voltage
Thermal shutdown
15 V
Low-side
driver
protection
High-side
level shift
voltage
Under-
driver
1
protection
Under-
voltage
P-GND
24
3
R
IS
V
5
B
Power supply
for motor
18
20
22
19
21
23
BSU
BSV
BSW
U
V
W
C
TB6581H/HG
10
C
11
2006-03-02
C
12
Motor