TB6586FG Toshiba, TB6586FG Datasheet - Page 17

• Manufacturer Part Number: TB6586FG
• Manufacturer: Toshiba

Specifications of TB6586FG

• Function: Controller
• Vopmax (vm*): 10V (18V)
• Io (lpeak): 2mA
• Sinusoidal Current Wave: 150 degree drive
• Sensor-less: no
• Speed Feedback Loop: no
• Package: SSOP24
• Rohs Compatible†: yes

Example Application Circuit
Note:
Utmost care is necessary in the design of the output, V
or faults due to improper grounding, or by short-circuiting between contiguous pins.
Add overcurrent protection such as a fuse to make the device drive normally should a current exceeding the maximum rating flow in the IC for any reason.
MCU
Hall element
V
CC
V
refout
= 6.5~16.5 V
V
refout
C
CW/CCW
R
OSC/C
OSC/R
HWM
HWP
HUM
HVM
HUP
HVP
VSP
V
FG
CC
16
11
24
12
13
2
3
4
5
6
7
1
CC
, V
Oscillating
0.1 µF
circuit
M
, and GND lines since the IC may be destroyed by short-circuiting between outputs, air contamination faults,
V
(internal reference
refout
protection circuit
5-V regulator
Low-voltage
voltage)
8
RESET matrix
RESET
10
GND
17
control
PWM
15
V
refout
V
Protection & Reset
refout
setting
circuit
angle
Lead
9
LA
Output control
0.5 V
17
21
22
23
18
19
20
14
V
UH
VH
WH
UL
VL
WL
RS
M
V
Driver
M
= 4.5~16.5 V
TB6586FG/AFG
Motor power
supply
2007-08-03