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參數(shù)資料
| 型號： | AM4406 |
| 廠商： | BCD Semiconductor Manufacturing Limited |
| 英文描述： | 2-PHASE HALF-WAVE HIGH VOLTAGE MOTOR PRE-DRIVER |
| 中文描述： | 2三相半波高壓電機預驅(qū)動 |
| 文件頁數(shù)： | 9/12頁 |
| 文件大小： | 205K |
| 代理商： | AM4406 |
9
Apr. 2007 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
2-PHASE HALF-WAVE HIGH VOLTAGE MOTOR PRE-DRIVER AM4406
Data Sheet
Operating Diagram
Figure 9. Control Timing Diagram of AM4406
Note 4: Automatic restart is performed in the following manner. A motor lock condition is detected when the hall signal stops
switching. The output is ON when CT pin is being charged. C2 is the external capacitor of the CT pin. Output ON time and
OFF time are determined by the capacitance of C2.
Note 5: RD pin is ON during normal operation, and OFF when the motor is locked. It is an open collector output pin.
Note 6: The RD pin may maintain HIGH level for a few hundred milliseconds when the power is turn on.
.)
(
)
(
*
Sec
I
V
V
2
C
T
CHG
CP
CL
ON
=
.)
(
)
(
2
Sec
I
V
V
C
T
DHG
CP
CL
OFF
=
Reverts to normal operation
Motor Lock
Cleared
ON
OFF
Motor Locked
Motor Lock Detected
High
T
ON
T
OFF
Hall Input
Motor Output
CT
RD
A few hundred milliseconds
RD
Power
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| AM4406FMTR-G1 | 制造商:Diodes Incorporated 功能描述:MOT DRV PREDRVR 2 PHASE SO-8 T&R 4K - Tape and Reel |
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| AM4406M-E1 | 制造商:BCDSEMI 制造商全稱:BCD Semiconductor Manufacturing Limited 功能描述:2-PHASE HALF-WAVE HIGH VOLTAGE MOTOR PRE-DRIVER |
| AM4406MTR-E1 | 制造商:BCDSEMI 制造商全稱:BCD Semiconductor Manufacturing Limited 功能描述:2-PHASE HALF-WAVE HIGH VOLTAGE MOTOR PRE-DRIVER |
| AM4406MTR-G1 | 制造商:Diodes Incorporated 功能描述:MOT DRV PREDRVR 2 PHASE SO-8 T&R 4K - Tape and Reel 制造商:Diodes Incorporated 功能描述:IC MOTOR PREDRIVER 2PH 8SOIC |
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