Part Number: DAC53701
Tool/software:
Just want to use below example,
1) connect GPI to MCU IO, pin, send 1KHz PWM
2) setup proper Rset, so can I generate constant current source for LED?
I mean, 1 KHz, 10mA low , 20mA high PWM
Part Number: DAC53701 Tool/software: Hi Team
my customer have two VOA need a adjustable power supply.
but it only need less than 10mA supply current.
VOA_EN :
DTS0078 :
voa_en.pdf DTS0078.pdf
Vout 0~5V and they hope Vout can…
Part Number: DAC53701 Hi team,
Customer would like get a 75Hz 50% duty PWM signal. They want the chip could be controlled by hardware, no programing needed.
Could you help check if we get any solution that could work for this?
Regards,
Will
Part Number: DAC53701 Other Parts Discussed in Thread: DAC53001 Tool/software: Hi team,
I have a customer with the below question. Let me know what you think and thanks in advance!
"I have a question about DAC current draw… For the DAC53791, the current…
Part Number: DAC53701 Good day!
I did not find an answer to the question:
after what time, after applying the supply voltage to the DAC53701, the output voltage will appear at its output. This means loading all registers from NVRAM.
Thank you.
Part Number: DAC53701 Other Parts Discussed in Thread: PCF8574 Tool/software: I am having issue with programing new slave address for DAC53701 chips as 3 chips are present on the same I2C bus. I want to program 2 chips to alternate slave address of 0x49…
Part Number: DAC53701 Tool/software: Hello everyone,
I’m trying to change the address of my I2C device following the pseudocode provided by Katlynne in a response on this forum . After reviewing my implementation, it seems there might be an error…
Part Number: DAC53701 Other Parts Discussed in Thread: DAC53202 , DAC539G2-Q1 Hi
There are two queries: 1. Can DAC53701 generate by default waveform of 2 KH with 50% duty cycle by resistance setting only once it is powered on and not any command is…
Part Number: DAC53701 I use an stm32g031 mcu and two dac53701.
i found i have already changed one of the two dacs's slave address,but when i set to generate wave,,the two dac outputs are 0V.
schematic and code is below
void SetGpiVal(uint8_t…
Part Number: DAC53701 Tool/software: Hi Team,
Do we have any smart DAC can generate 100Khz PWM wave with real time duty cycle control and satisfy LVCMOS voltage level?
Thank you,
Yishan Chen
