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參數(shù)資料
| 型號： | HA13563 |
| 廠商： | Hitachi,Ltd. |
| 元件分類： | 基準(zhǔn)電壓源/電流源 |
| 英文描述： | Three-Phase Brushless Motor Driver |
| 中文描述： | 三相無刷電機(jī)驅(qū)動器 |
| 文件頁數(shù)： | 6/18頁 |
| 文件大?。?/td> | 82K |
| 代理商： | HA13563 |
HA13563/V
6
External Components
Part No.
Recommended Value
Purpose
Note
R1 to R4
—
Integration constant
1
R101, R102
—
Hall element bias
2
R103
1 k
Clock oscillator stabilization
9
R
NF
Rt
—
Current detection
3
—
PWM carrier oscillator time constant
6
C1, C2
—
Integration constant
1
C101
≥
0.1
μ
F
0.047
μ
F
Power supply bypass
4
C102, C103, C104
Stabilization
4
C108
—
FG coupling
5
C109
0.047
μ
F
Clock oscillator stabilization
9
C110
10 pF
Crystal coupling
9
Ct1
1000 pF
PWM carrier oscillator time constant
6
Ct2
—
Stuck rotor protection circuit time constant
7
X’tal
Notes: 1. Determine the component values using the following as a guidline:
First determine the angular frequency of
ω
P
for DIS OUT and PLL OUT.
ω
P
= 2
π
· ffg [rad/sec]
—
Reference oscillator
8
(1)
Determine the the angular frequency of
ω
P
for motor.
ω
M
≈
9.55
N
O
R
NF
J
Vref1
1
[rad/sec]
K
T
T
L
(2)
Determine the
ω
O
.
ω
O
=
ω
P
ω
M
[rad/sec]
(3)
Determine the integrator’s DC gain G
(E)
.
J
ω
O
9.55
K
T
A
G
(E)
=
1
Z
60
K
ω
O
2
π
(4)
where, k
φ
: PLL gain = 0.4 (V/rad/sec)
A =2 V
CC
0.83
V
E
Vsat
Rm
Vosc
Z
N
O
ω
O
ffg
J
Rm : Motor coil resistance (
/T–T)
: FG pulse per round (P/R)
: Motor speed (min
–1
)
: Control loop angular frequency (rad/sec)
: FG frequency (Hz)
: Moment of inertia of the motor (kg m
2
)
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA13563V | Three-Phase Brushless Motor Driver |
| HA13565F | Three-Phase Brushless DC Motor Driver IC |
| HA13568AT | CD-ROM Combo Driver(CD-ROM COMBO 驅(qū)動器) |
| HA13568R | CD-ROM Combo Driver(CD-ROM COMBO 驅(qū)動器) |
| HA13568T | CD-ROM Combo Driver(CD-ROM COMBO 驅(qū)動器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA13563V | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless Motor Driver |
| HA13565F | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless DC Motor Driver IC |
| HA13566AF | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Combo (Spindle & VCM) Driver |
| HA13568AT | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:CD-ROM Combo Driver |
| HA13568T | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Servo/Spindle Motor Controller/Driver |
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