參數(shù)資料
型號(hào): TB62209FG
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(yè)數(shù): 2/51頁(yè)
文件大?。?/td> 497K
代理商: TB62209FG
TB62209FG
2005-03-02
2
Block Diagram
1. Overview
RESET
CW/CCW
ENABLE
STANDBY
D MODE 3
D MODE 2
D MODE 1
CLK
R
S
V
M
Ccp C
Ccp B
Ccp A
MO
V
DD
TORQUE 1 TORQUE 2
MDT 1
MDT 2
Chopper OSC
Current Level Set
Current Feedback (
×
2)
Protection Unit
TSD
protect
V
ref
STANDBY
ENABLE
V
M
V
DD
Stepping
Motor
Micro-step decoder
Torque control
4-bit D/A
(sine angle control)
V
RS 1
R
S COMP 1
V
RS 2
R
S COMP 2
Charge
Pump
Unit
Output (H-bridge)
×
2
OCS
CR-CLK
converter
Output control
(Mixed Decay control)
TSD
ISD
V
DDR
/V
MR
protect
CR
V
M
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
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
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