參數(shù)資料
型號(hào)： TB6556FG
廠商： Toshiba Corporation
英文描述： 3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
中文描述： 三相全波正弦波脈寬調(diào)制無刷電機(jī)控制器
文件頁數(shù)： 3/22頁
文件大?。?/td> 305K
代理商： TB6556FG
TB6556F/FG
2005-01-19
3
Pin Description
Pin No.
Symbol
Description
Remarks
21
HU
Positional signal input pin U
20
HV
Positional signal input pin V
19
HW
Positional signal input pin W
When positional signal is HHH or LLL, gate block protection operates.
With built-in pull-up resistor, built-in digital filter (
～
500 ns)
18
CW/CCW
Rotation direction signal input
pin
L: Forward
H: Reverse
11
RES
Reset-signal-input pin
L: Reset (output is non-active)
operation/halt operation, also used for gate protection,
built-in pull-up resistor
2
V
e
Voltage command signal
With built-in pull-down resistor
24
G
in
25
G
out
Gain setting
I
dc
signal level at a gain that optimizes the LA
26
PH
Peak hold
Connect the peak-hold capacitor and discharge resistor to GND, parallel
to each other
27
LPF
RC low-pass filter
Connect the low-pass filter capacitor (built-in 100 k
resistor)
28
LA
Lead angle setting signal
input pin
Sets 0° to 58° in 32 steps
29
LL
Lower limit for LA
Set lower limit for LA (LL
=
0 V to 5.0 V)
30
UL
Upper limit for LA
Set upper limit for LA (UL
=
0 V to 5.0 V)
12
OS
Inputs output logic select
signal
L: Active LOW
H: Active HIGH
3
I
dc
Inputs overcurrent protection
signal
Inputs DC link current.
Reference voltage: 0.5 V
With built-in filter (
～
1
μ
s), built-in digital filter (
～
1
μ
s)
14
X
in
Inputs clock signal
15
X
out
Outputs clock signal
With built-in feedback resistor
23
V
refout
Outputs reference voltage
signal
5 V (typ.), 30 mA (max)
17
FG
FG signal output pin
Outputs 3 PPR of positional signal
16
REV
Reverse rotation detection
signal
Detects reverse rotation.
9
U
Outputs turn-on signal
8
V
Outputs turn-on signal
7
W
Outputs turn-on signal
6
X
Outputs turn-on signal
5
Y
Outputs turn-on signal
4
Z
Outputs turn-on signal
Select active HIGH or active LOW using the output logic select pin.
1
V
CC
Power supply voltage pin
V
CC
=
6 to 10 V
10
Td
Inputs setting dead time
L: 3.8
μ
s, H or OPEN: 1.9
μ
s
22
SS
120
°
/180
°
select signal
L: 120
°
turn-on mode, H or OPEN: 180
°
turn-on mode
13
GND
Ground pin
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TB6556FG(O,EL,DRY) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase Full-Wave 12V Vcc=6V to 10V RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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TB6556FGELDRY 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Brushless DC Motor Controller RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB6557FLG(EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Combination Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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