參數(shù)資料
型號: L6232E
廠商: 意法半導體
英文描述: Spindle Driver(主軸驅(qū)動器)
中文描述: 主軸驅(qū)動器(主軸驅(qū)動器)
文件頁數(shù): 7/10頁
文件大?。?/td> 113K
代理商: L6232E
td(BRK)= 1.4 R1 C6
The sensing resistor value is generally lower
than 1ohm, but a wire wounded type must be
avoided. In Fig.3 the 0.33 ohm sensing resistor
is shown as three parallel 1ohm metal film resis-
tors. Care must be taken in the PC Board design
particularly about ground loops and ground cop-
perarea. The typicalThermal Resistancejunction
to ambient versus PC Board copper area (Fig.7)
is shown in Fig 8. For Transient Thermal Resis-
tancesee Fig. 9.
Figure 3:
Typical Application Circuit
Figure 4:
Typical NormalizedR
DS (on)
vs.
JunctionTemperature
Figure5:
OutputVoltageSlewRate Control vs.
1/R
2
Value
L6232E
7/10
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