參數(shù)資料
型號: tle 4727
廠商: SIEMENS AG
英文描述: 3-Phase Stepper-Motor Driver(兩相步進式馬達驅(qū)動器)
中文描述: 三相步進電機驅(qū)動器(兩相步進式馬達驅(qū)動器)
文件頁數(shù): 4/22頁
文件大小: 209K
代理商: TLE 4727
TLE 4727
Semiconductor Group
4
1998-12-16
Figure 2
Block Diagram
17
Error output
; signals with "low" the errors: open load or short circuit
to ground of one or more outputs or short circuits of the load or
overtemperature.
Input phase 2
; controls the current flow through phase winding 2.
On H-potential the phase current flows from Q21 to Q22, on
L-potential in the reverse direction.
18
Pin Definitions and Functions
(cont’d)
Pin No.
Function
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