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參數(shù)資料
| 型號： | FAN8705 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | 5 Channel DSC Motor Driver |
| 中文描述： | DISK DRIVE MOTOR CONTROLLER, 0.8 A, QCC40 |
| 封裝： | MLP-40 |
| 文件頁數(shù)： | 9/24頁 |
| 文件大小： | 528K |
| 代理商： | FAN8705 |
9
www.fairchildsemi.com
FAN8705 Rev. 1.0.1
F
Switching characteristics
(Ta = 25
°
C, VDD =VM = 3V unless otherwise specified)
CH1,2,3 Constant voltage H-bridge switching time
note1
note
1. Guaranteed by design. not tested
Output turn on time
T
ON
Input rising time = 20ns
Input 50% output 50%
1.5
3
μ
S
Output turn off time
T
OFF
Input rising time = 20ns
Input 50% output 50%
0.03
0.1
μ
S
Output rising time
T
r
Input rising time = 20ns
Output voltage 10% to 90%
1.5
3
μ
S
Output falling time
T
f
Input rising time = 20ns
Output voltage 90% to 10%
0.03
0.1
μ
S
CH4 Saturated H-bridge switching time
note1
Output turn on time
T
ON4
Input rising time = 20ns
Input 50% output 50%
0.2
0.5
μ
S
Output turn off time
T
OFF4
Input rising time = 20ns
Input 50% output 50%
0.15
0.3
μ
S
Output rising time
T
r4
Input rising time = 20ns
Output voltage 10% to 90%
0.1
0.3
μ
S
Output falling time
T
f4
Input rising time = 20ns
Output voltage 90% to 10%
0.03
0.1
μ
S
CH5 Constant current switching time
note1
Output turn on time
T
ON5
Input rising time = 20ns
Input 50% output 50%
0.5
1
μ
S
Output turn off time
T
OFF5
Input rising time = 20ns
Input 50% output 50%
0.07
0.2
μ
S
Output rising time
T
r5
Input rising time = 20ns
Output voltage 10% to 90%
0.1
0.3
μ
S
Output falling time
T
f5
Input rising time = 20ns
Output voltage 90% to 10%
0.03
0.1
μ
S
50%
10%
90%
T
ON
T
r
V
IN
I
OUT
T
OFF
50%
10%
T
f
90%
100%
100%
Hi- impedance
Rotation mode
50%
50%
10%
90%
T
ON
T
f
V
IN
I
OUT
T
OFF
50%
10%
T
r
90%
100%
-100%
0%
Brake mode
50%
50%
50%
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| FAN8725 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 BTL Motor Drive IC 3Phase BLDCM+5CH 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| FAN8727 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 BTL Motor Drive IC 3Phase BLDCM+4CH 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| FAN8727_04 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Spindle + 4-CH Motor Drive IC |
| FAN8727_NL | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:Spindle + 4-CH Motor Drive IC |
| FAN8728 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 BLDC+ 4Ch BTL 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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