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MC33981BHFK
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Category:switch
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Product Name:Single high-side switch (4.0 mOhm) to 60 kHz PWM clock
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Manufacturers:Freescale
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Production Batch Number:12+
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Encapsulation:N/A
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Stock Status:There is stock
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Stock Quantity:4500
- Minimum order quantity: 1
- Details:
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MC33981BHFK单路高sideswitch（4.0milliohms），到60 kHztargetPWM时钟
33981是一种高频率，4.0mΩSelf-preservationRDS（ON）highsideswitch，ForReplace electromechanicalRelays, fusesandDiscreteatpower managementmiddletargetapply。
33981can通过脉冲宽度Modulation (PWM)controlThe frequencyUp至60 kHz。It is designed forHarsh environment, which includes:selfRecovery functionality。 33981be适用in高浪涌电流，andMotor and所有类型的obstructsexload和感性loadtargetload。
33981is encapsulated inOne12×12millimetre无引线Power boostedPQFNencapsulationExposedlabel。
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peculiarity
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single4.0mΩRDS（ON）最大的High-side switch
到60 kHz，占空比from5％到100％targetPWMfunction
极低的待机电流
Slew ratecontrol与外部电容
过流和Over-temperature protection，Undervoltage shutdown，Failure reporting
Reverse battery protection
Protection featurestarget外部低侧N沟道MOSFETtargetGate driveSignalfor
Output currentmonitoring
温度反馈
shouldProduct containsAt FreescaleproductsLongevity program，guaranteesupplyAt least 15yearafter
Microchip 100-year electronic technology --- professionalsensorexpert
andMC33981BHFKRelated ICs are:
| Model |
Manufacturers |
lot number |
encapsulation |
illustrate |
| MC33981BHFKR2 |
Freescale |
12+ |
N/A |
Single high-side switch (4.0 mOhm) to 60 kHz PWM clock |
| MC33981BHFK |
Freescale |
12+ |
N/A |
Single high-side switch (4.0 mOhm) to 60 kHz PWM clock |
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