TIPD108: Ti solution

Jimmy Gong

Part Number: TIPD108

Hi team,

Do we have APC(analog to PWM converter) solution can replace GP9101?

Customer would like to use hall sensor converting current to voltage then use ADC(or APC) converting from voltage level to PWM.

Spec:

Vin: 0~5V (duty 0~100%).

output: 125Hz.

No need I2C, as cheaper as possible.

BR,

Jimmy

0 Chi Nguyen1 10 months ago

Jimmy,

We have collateral on pwm generation here: PWM generator circuit (Rev. A) (ti.com)

as well as the reference design you linked: TIPD108 reference design | TI.com

Other than that, i believe we have a portfolio of pwm controllers that you can try to look at on the ti site.

0 Jimmy Gong 10 months ago in reply to Chi Nguyen1

Hi Chi,

I can't find the suitable solution meet the spec I mention...

Would you please give me a part number? This was very helpful.

BR,

Jimmy

0 Chi Nguyen1 10 months ago in reply to Jimmy Gong

Jimmy, i can only recommend comparator parts. I moved the thread to thje team that handles these pwm controllers so hopefully they can help you.

0 Jimmy Gong 10 months ago in reply to Chi Nguyen1

Hi Chi

Got it. thanks for your help.

Hi PWM controller team,

do we have suitable solution?

BR,

Jimmy

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