BQ51013C-Q1EVM: Can I get the information of coil which is used in EVM?

Chase Jeong

Part Number: BQ51013C-Q1EVM

Tool/software:

Dear TI experts,

Can I get the information of coil which is used in EVM?

(Any data i.e. fpcb gerber flie or manufacturer,part no, etc..)

My customer don't have any resources to develop the coil, so they want to get any data to produce it.

Please check this issue. Thanks.

Best regards,

Chase

+1 Bill Johns 4 months ago

Hi Chase

The RX coil used on EVM is Wurth Electronics 760308103215 40mm X 32mm.

0 Chase Jeong 4 months ago in reply to Bill Johns

Dear Bill,

Thank you for your support.

My customer said that the coil 760308103215 you recommended is too large for their product.

Could you check the coil which size is under 28mm X 19mm? the efficiency does not matter to my customer.

Please check this issue. Thanks.

Best regards,

Chase

+1 Bill Johns 4 months ago in reply to Chase Jeong

Hi Chase

What output current does the customer need?

If the current is less that 500mA then TDK WR222230-26M8-G (20mm round) may be an option

0 Chase Jeong 4 months ago in reply to Bill Johns

Dear Bill,

Thank you for your support.

My customer will need less than 500mA, So your suggestion would be okay.

I will discuss it with my customer.

Best regards,

Chase

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