Part Number: TPA3223 Hi TI team
I designed the circuit diagram using TPA3223 as follows:
The gain is set to 32dB through a resistor, and according to the specifications, the input voltage range is 1VRMS. Why does a fault occur when inputting 0.5RMS? …
Part Number: ADS8860
We are designing an IRIG-B AM demodulation circuit. The input signal is IRIG-B AM, the amplitude is peak-to-peak 0.5V to 12V, and the modulation ratio is 6:1 to 2:1. In order to extract the time information from the IRIG-B AM signal…
CHEN HSUN HSUEH 说： U93 is still missing a connection.
[Eddie] Sorry, do you mean the HPD_OUT ?
U93 is missing Lane 2 data input connection.
CHEN HSUN HSUEH 说： [Eddie] The host output standard DP signal. If TDP0604 can not support DP , may I have your comments…
Part Number: TPS43060 I designed a boost boost circuit using the TPS43060RTER, with an input voltage of 5V, an output voltage of 32V, and a switching frequency of 270KHz. Connect the output to a light load, and the output current is approximately 5mA.…
Part Number: AMC1350 amc1350.pdf TIDA-010257.pdf
I plan to use the AMC1350DWVR to measure AC voltage. Its supply is a 12 V rail generated by the auxiliary power supply of a totem-pole PFC converter. I would like to clarify how to implement AC voltage sampling…
Part Number: DAC8551 Other Parts Discussed in Thread: OPA189 , OPA828 , Hello everyone,
I am designing a high-precision analog front-end for measuring small voltage variations. The system includes an instrumentation amplifier, a DAC-based dynamic offset cancellation…
Part Number: AFE58JD28EVM Other Parts Discussed in Thread: LMK04826 In the AFE58JD28EVM board, the OSCin input is 100MHz, the CLKin1 input is 125MHz, the DCLKout0 output is 200MHz, and VCO0 is selected in PLL2, how can VCO0 generate 2000MHz signal? Because…
Part Number: BQ25638 Hi TI team,
I found the dual-input charger design in a TI application note. I noticed that with two chargers, only one SYS pin is active and both charger outputs are connected only at the BAT pin. I have the following questions:
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Part Number: BQ25638 Hi TI team,
I found the dual-input charger design in a TI application note. I noticed that with two chargers, only one SYS pin is active and both charger outputs are connected only at the BAT pin. I have the following questions:
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