參數資料
型號： TB62201AFG
廠商： Toshiba Corporation
英文描述： Dual-Stepping Motor Driver IC for OA Equipment Using PWM Chopper Type
中文描述： 雙辦公自動化設備步進馬達驅動IC用PWM斬波型
文件頁數： 52/89頁
文件大?。?/td> 1423K
代理商： TB62201AFG
TB62201AFG
2005-04-04
52
In MIXED DECAY MODE, when the Output Current
>
the Set Current Value
FAST DECAY MODE Waveform
Set current value
Set current
value
RNF
STROBE signal input
I
out
FAST DECAY
MODE
(0% MIXED
DECAY MODE)
f
chop
Response delay time
NF is the point at which the output
current reaches the set current value.
Because the set current value > the output current,
FAST DECAY MODE in the next cycle, too
RNF
NF
RNF
Because the set current value > the output current, CHARGE
MODE
→
NF
→
FAST DECAY MODE in the next cycle, too
NF
Set current value
MDT (MIXED DECAY TIMING) point
Set
current
value
NF
RNF
NF
RNF
STROBE signal input
I
out
12.5%
MIXED
DECAY
MODE
f
chop
f
chop
f
chop
f
chop
CHARGE MODE for one fchop
cycle after STROBE signal input
RNF
Because the set current value >
the output current, no CHARGE
MODE in the next cycle.
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相關代理商/技術參數
參數描述
TB62201AFG(EL) 功能描述:馬達/運動/點火控制器和驅動器 Combination Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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
TB62202AFG 制造商:Toshiba America Electronic Components 功能描述:
TB62202AFG(EL) 功能描述:馬達/運動/點火控制器和驅動器 Combination Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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
TB62206FG 制造商:Toshiba America Electronic Components 功能描述:2-Phase Stepping Motor Driver 5V 22-Pin(20+2Tab) HSOP
TB62206FG(EL) 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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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