Part Number: AMC6821 Hi Team Am using AMC6821 Fan controller and planning to interface transistor for remote sense pins of AMC controller. So am in doubt which transistor we should select and what all paramters need to consider.
At present i considered…
Part Number: AMC6821 Hi experts,
Cusstomer is looking for fan controller soluiton and just need simple pwm control without tach reading. Some questions would like to consult with;
1. the PWM frequency of AMC6821 seem can be set to high and low and…
Part Number: AMC6821-Q1 Other Parts Discussed in Thread: AMC6821
Hello Team,
I am currently performing Signal Integrity analysis for our board, which includes the component AMC6821SQDBQRQ1 . To proceed with the analysis, I require the IBIS model for…
Part Number: AMC6821-Q1 Tool/software: The AMC6821-Q1 registers are configed as blow:
0x00 0x18
0x01 0x07
0x04 0x80
0x20 0x88
0x23 0x50
AMC6821-Q1 is only worked as a pwm generater to contol a 4-wire fan,the freqency is 10KHz, but the pwm_out…
Part Number: AMC6821 Hi team,
The customer was debugging I2C communication and discovered that the chip was unresponsive; however, measurements of the chip's pin states indicated that everything was normal.
There was no acknowledgment received for…
Part Number: AMC6821 Tool/software: Hi Experts,
Could you please provide us with the information if 'PWM_MODE' has threshold or not? Also we need to know the signal type of 'SMBALERT'? PN# AMC6821SDBQR
Thanks,
Marvin
Part Number: AMC6821 Hi Experts,
Is The threshold Statement "Adjustment Threshold in Auto Temp-Fan Control" for 'DCY-RAMP' in 'PWM CONTROLLER' Section in page 34 refer that 'PWM_MODE' Pin has threshold or not?
Regards,
Marvin
Part Number: AMC6821-Q1 Team,
We’ve been working with temperature sensor IC AMC6821SQDBQRQ1 to measure both remote and local temperatures via I²C. The device ID and company ID are being read correctly. However, we’ve noticed that the registers Remote…
Part Number: AMC6821 Other Parts Discussed in Thread: LM96000 Tool/software: Hi
Could you help suggest a product that can replace Emc2303, Need to drive 3 fans
Thank you
EMC2301/2/3/5 Data Sheet
