參數(shù)資料
型號： L7200
廠商： STMICROELECTRONICS
元件分類： 運(yùn)動控制電子
英文描述： DISK DRIVE MOTOR CONTROLLER, 2.6 A, PQFP64
封裝： TQFP-64
文件頁數(shù)： 13/23頁
文件大?。?/td> 262K
代理商： L7200
L7200
20/23
Reg:
16
Name:
System Diagnostic Register
Type:
Read only
Address: 1Fh
BIT
LABEL
DESCRIPTION
0
PHASEFINE<0>
Torque Optimizer Phase Shift. First Bit.
1
PHASEFINE<1>
Torque Optimizer Phase Shift. Second Bit.
2
PHASEFINE<2>
Torque Optimizer Phase Shift. Third Bit.
3
PHASEFINE<3>
Torque Optimizer Phase Shift. Fourth Bit.
4
THWARNING
Thermal Warning. “1” Indicates that the Device temperature is
approximately 25
°C lower than the thermal shutdown’s one.
5
THSHUTDOWN
Thermal Shutdown. “1” Indicates that the Device temperature has
exceeded 160
°C. The bit will reset (=0) when the temperature drops
below 130
°C.
6
VCMCAL
Outputs of the Calibration Comparator.
7
RET
“1” Indicates that the Voicel Coil is Retracting.
Reg:
17
Name:
ID Register
Type:
Read only
Address: 2Fh
BIT
LABEL
DESCRIPTION
0
ID_REV0
Device Minor Revision. First Bit.
1
ID_REV1
Device Minor Revision. Second Bit.
2
ID_REV2
Device Minor Revision. Third Bit.
3
ID_REV3
Device Minor Revision. Fourth Bit.
4
ID_REV4
Device Major Revision. First Bit.
5
ID_REV5
Device Major Revision. Second Bit.
6
ID_REV6
Device Major Revision. Third Bit.
7
ID_REV7
Device Major Revision. Fourth Bit.
INTERNAL REGISTERS DEFINITION (continued)
相關(guān)PDF資料
PDF描述
L7250 VOICE COIL MOTOR CONTROLLER, PQFP64
L7980A 3.5 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
L7980 3.5 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
L7980TR 3.5 A SWITCHING REGULATOR, 1000 kHz SWITCHING FREQ-MAX, PDSO8
L7981ATR SWITCHING REGULATOR, DSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L7203 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED
L7203S 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:SMOOTH DRIVE SPINDLE MOTOR FOR OPTICAL DRIVE APPLICATION WITH POWER INTEGRATED
L7204 功能描述:重負(fù)荷電源連接器 PLUG-YC-#2/0-PC RoHS:否 制造商:Hirose Connector 系列:PS2 產(chǎn)品類型:Connectors 位置/觸點(diǎn)數(shù)量: 端接類型:Crimp 觸點(diǎn)材料: 觸點(diǎn)電鍍:Gold 電壓額定值: 電流額定值:300 A 附件類型:
L7204A 制造商:Agilent Technologies 功能描述:L7204A / Switch, SP4T, DC-4 GHz, unterminated, 24VDC (L-SERIES)
L7204B 制造商:Agilent Technologies 功能描述:L7204B / Switch, SP4T, DC-20 GHz, unterminated, 24VDC (L-SERIES)
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