參數(shù)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(shè)備步進馬達(dá)驅(qū)動IC用PWM斬波型
文件頁數(shù)： 26/89頁
文件大小： 1423K
代理商： TB62201AFG
TB62201AFG
2005-04-04
26
Mixed Decay Mode Waveforms
(concept of mixed decay mode)
In Decay modes 1 to 4, any point from A to H can be set using 3-bit
+
1-bit serial data
×
4.
(Slow Decay mode for Decay mode 0 in the above figure can be set by setting current Decay mode X to 0.)
NF is the point where the output current reaches the set current value. RNF is the timing for monitoring the set
current.
In Mixed Decay and Fast Decay modes, where the condition RNF (set current monitor signal)
<
(output current)
applies, Charge mode is cancelled at the next chopping cycle (charge cancel circuit). Therefore, at the next chopping
cycle, the IC enters Slow
+
Fast modes (Slow
→
Fast at MDT).
NF
f
chop
SLOW
DECAY
MODE
CR pin
input
waveform
NF
Set current value
RNF
DECAY MODE 0
37.5%
MIXED
DECAY
MODE
Set current value
DECAY MODE 1
75%
MIXED
DECAY
MODE
RNF
Set current value
MDT
NF
DECAY MODE 2
FAST
DECAY
MODE
RNF
Set current value
DECAY MODE 3
100%
75%
50%
25%
0
MDT
Slow
Charge
Charge
Slow
Fast
Monitoring
set current
value
Charge
Fast
Charge
NF
Fast
87.5%
62.5%
37.5%
12.5%
A
B
C
D
E
F
G
H
I
Monitoring
set current
value
Monitoring
set current
value
相關(guān)PDF資料
PDF描述
TB62202AFG Dual-Stepping Motor Driver IC for OA Equipment Using PWM Chopper Type
TB62206FG BiCD PWM 2&#8722;Phase Bipolar Stepping Motor Driver
TB62209FG Stepping Motor Driver IC Using PWM Chopper Type
TB62209F Stepping Motor Driver IC Using PWM Chopper Type
TB62300FG Dual Full-Bridge Driver for DC Motor
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB62201AFG(EL) 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 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
TB62202AFG 制造商:Toshiba America Electronic Components 功能描述:
TB62202AFG(EL) 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 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
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(dá)/運動/點火控制器和驅(qū)動器 Stepping 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*