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Suggest a power switch details below,
High-Side Switch:
Voltage Range : 0V to 16V DC
Load Current : 0.5A, 2A, 5A and 12A
PWM Switching Frequency : Up 100KHz
Low-Side Switch:
Voltage Range : 0V to 16V DC
Load Current : 0.5A,
PWM Switching Frequency : Up 100KHz
Please suggest me a Low-Side and High-Side PWM based switch.
Thank you.
Regards,
Gopal
Solved! Go to Solution.
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Hello Gopal,
Sorry for the late reply.
The PWM frequency is not given in datasheets but in related appnotes and webpage:
1. PROFET+12 V : On the product webpage itself under section, How to use PROFET+12 V?
2. HITFET+12 V: On the product webpage itself under section Where to use HITFET+12?
Best Regards,
Anshika
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Hello,
I am looking into your request. Meanwhile, you can also have a look at Infineon smart switch finder tool: Smart Switch Finder .
Best Regards,
Anshika
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Hi,
Thank you. This application is for automotive.
Regards,
Gopal
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Any update.
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Hello,
We have many products matching with voltage and current as you need. But PWM switching frequency criteria does not successfully match with every product.
As you have not mentioned the channels and Rds(on) required, I have prepared a table of our products category with their respective limits.
Sr.No. |
Product Category |
Min-Max Supply Voltage |
ILOAD(Nominal) |
PWM frequency |
|
High-Side Switch |
|
|
|
1. |
-0.3V - 28V |
0.5A - 10 A |
Upto 200Hz |
|
2. |
-0.3V – 28V |
Upto 31.3 A |
<20kHz |
|
|
|
|
|
|
|
Low-Side Switch |
|
|
|
1. |
Vds upto 42V |
Upto 5 A |
<=50kHz |
|
|
|
|
|
|
PWM criteria of 100kHz cannot be fulfilled. If it is okay go for lower PWM frequency then please have a look at products mentioned above.
If you still need a particular part number recommendation, let me know the number of channels, Rds(on) limit(low/high/any).Also,if there is a specific product package requirement.
Best Regards,
Anshika
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Hi Ma'am,
I verified the datasheets, the data related PWM frequency didn't noticed.
Please help me.
Thank you.
Regards,
Gopal
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Hello Gopal,
Sorry for the late reply.
The PWM frequency is not given in datasheets but in related appnotes and webpage:
1. PROFET+12 V : On the product webpage itself under section, How to use PROFET+12 V?
2. HITFET+12 V: On the product webpage itself under section Where to use HITFET+12?
Best Regards,
Anshika