Part Number: TIDA-00666 Other Parts Discussed in Thread: LM5165
Hi buddy,
In TIDA-00666 designed for BLE transmitter with looped power, could you please help me understand how to provision the power to BLE with less than 3.6mA loop current? in the…
Hi Garret,
This e2e post asks a similar question about adding the additional resistor to the XTR115, but the same will apply to the XTR117. Adding the extra resistor will decrease the existing current limit of 32mA. Are you looking to decrease the…
Hi Piotr,
The TI Design is unfortunately no longer provided due to waning support and legal concerns. There are however several other references that you can use: MSP-EXP430FR5969, TIDA-00648, TIDA-00647, DAC161S997EVM, and TIDA-00666 to name a few…
Hi David,
The typical over-scale current for the XTR11x family is 32mA. You're going to need to implement an external current limit circuit in series with the transmitter to keep the total current <25mA. An example current limiting circuit is shown…
