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參數資料
| 型號： | MC3392 |
| 廠商： | Motorola, Inc. |
| 英文描述： | LOW SIDE PROTECTED SWITCH |
| 中文描述： | 低邊保護開關 |
| 文件頁數： | 8/12頁 |
| 文件大小： | 198K |
| 代理商： | MC3392 |
MC3392
8
MOTOROLA ANALOG IC DEVICE DATA
APPLICATIONS INFORMATION
Solenoid Driver
The MC3392 can be used to drive a variety of solenoid
applications similar to that of Figure 15. For example; driving
a solenoid having an inductance of 73.8 mH and a resistance
of 95
from a 12 V supply will cause 240 mA of sink current
to flow with the MC3392 in the ON state. The resulting current
value is within the normal load current operating region and
will not produce a fault. Load current is paramount in any
design using the MC3392 and must be less than ISC for
acceptable operation. If the load current is greater than ISC, a
current limit fault state will exist. Operation in this state is not
destructive as the device will turn off if the Junction
Temperature (TJ) rises above 150
°
C. When the Junction
Temperature cools below 150
°
C the device will again
turn–on, with a repeat of the cycle. Careful design to
acceptable load current limits should be insured for
satisfactory operation of an application.
Figure 15. Solenoid Driver
Vin
CMOS Input
Fast
Turnoff
Over
Voltage
Detect
Thermal
Shutdown
Current
Limit
Gnd
Vout
Fault
+
–
5.0V
1.0k
MC3392
+
–
5.0V
+
–
12V
Solenoid
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相關代理商/技術參數 |
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| MC33926PNB | 功能描述:馬達/運動/點火控制器和驅動器 THROTTLE CTRL H-BRIDGE RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MC33926PNB | 制造商:Freescale Semiconductor 功能描述:IC MOTOR DRIVER HALF BRIDGE 5A QFN32 |
| MC33926PNBR2 | 功能描述:馬達/運動/點火控制器和驅動器 THROTTLE CONTROL H-BRI RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MC33931EK | 功能描述:馬達/運動/點火控制器和驅動器 5A H-BRIDGE RoHS:否 制造商:STMicroelectronics 產品: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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| MC33931EKR2 | 制造商:Freescale Semiconductor 功能描述:MISC 制造商:Freescale Semiconductor 功能描述:IC MOTOR DRIVER PAR 32SOIC 制造商:Freescale Semiconductor 功能描述:5A H-BRIDGE |
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