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參數(shù)資料
| 型號： | HA13571FR |
| 廠商： | Hitachi,Ltd. |
| 英文描述： | Combo (Spindle & VCM) Driver for HDD |
| 中文描述： | 組合（主軸 |
| 文件頁數(shù)： | 4/22頁 |
| 文件大小： | 103K |
| 代理商： | HA13571FR |
HA13571FR
4
Truth Table
Table 1
Input to Output Drivers
SCNTL1
SCNTL2
SCNTL3
SDRVU
SDRVV
SDRVW
H
H
L
L
Z
H
H
L
L
Z
L
H
H
L
H
H
L
Z
L
L
H
H
Z
L
L
H
H
Z
H
L
L
H
L
L
H
Z
L
L
L
Z
Z
Z
H
Note:
H
H
L
L
L
Z = High impedance
Table 2
Spindle Driver Mode Control
SMODE
SIPWM
Spindle Driver Mode
H
Duty
≥
50%
Duty
≤
40%
Linear Mode (High slew rate) *
2
H
Linear Mode (Low slew rate) *
2
M
X
Inductive Sense Mode
L
Note:
X
B-EMF Sense in PWM Drive Mode
1. X = Don’t care
2. Slew rate mode is commutated at synchronized with the up edge of SLOPEC.
Table 3
VCM Control
WDTIN
VPCNTL
VCM Mode
H or L
X
Park
M
H
Enable
M
M
Disable
M
L
Park
Table 4
Temp Output
TEMP
Status
H
Warning or TSD
L
Normal
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| HA13605A | Three-Phase Brushless Motor Driver |
| HA13609ANT | Three-Phase Brushless Motor Driver |
| HA13614 | Combo (Spindle & VCM) Driver |
| HA13614FH | Combo (Spindle & VCM) Driver |
| HA13631T | CD-ROM Combo Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| HA13601S | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:DC Motor Controller/Driver |
| HA13605A | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless Motor Driver |
| HA13609ANT | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Three-Phase Brushless Motor Driver |
| HA13614 | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Combo (Spindle & VCM) Driver |
| HA13614FH | 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Combo (Spindle & VCM) Driver |
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