參數(shù)資料
型號(hào)： TB62209F
廠商： Toshiba Corporation
英文描述： Stepping Motor Driver IC Using PWM Chopper Type
中文描述： 步進(jìn)馬達(dá)驅(qū)動(dòng)IC用PWM斬波型
文件頁數(shù)： 11/51頁
文件大?。?/td> 1773K
代理商： TB62209F
TB62209F
2001-09-05
11
Pin Description 3
Pin Number
Symbol
Function
Remarks
25
NC
Not connected
Not wired
26
OUT A
Channel A output pin
27
PGND
Power ground pin
Connect all power ground pins and V
SS
to GND.
F
IN
F
IN
Logic ground pin
The pin functions as a heat sink. Design pattern
taking heat into consideration.
28
PGND
Power ground pin
Connect all power ground pins to GND.
29
OUT B
Channel B output pin
30
NC
Not connected
Not wired
31
DATA MODE
Clock input and PWM
H: Controls external PWM.
L: CLK-IN mode
We recommend this pin normally be used as
CLK-IN mode pin (Low).
In PWM mode, functions such as constant
current control do not operate.
32
RESET
Initializes electrical angle.
Forcibly initializes electrical angle.
At this time we recommend ENABLE pin be set
to Low to prevent misoperation.
H: Resets electrical angle.
L: Normal operation
33
OUT B
Channel B output pin
34
ENABLE
Output enable pin
Forcibly turns all output transistors off.
35
CLK
Inputs CLK for determining number of motor
rotations.
Electrical angle is incremented by one for each
CLK input.
CLK is reflected at rising edge.
36
CR
Chopping reference frequency reference pin (for
setting chopping frequency)
Determines chopping frequency.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB62209FG 制造商:Toshiba 功能描述:Stepper Motor Driver 5V 38-Pin (36+2Tab) HSOP Cut Tape
TB62209FG(EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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
TB62209FG(O,EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Stepping Motor PWM 40V 1.8A 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
TB62209SN 制造商:THOMAS & BETTS 功能描述:
TB622-100.0M 制造商:Connor-Winfield 功能描述:OSC TCXO 100MHZ 3.3V SMD
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