AMC6821: Recommended Fan Control IC

Kuan Wei Chen (Kevin Chen)

Genius 9710 points

Part Number: AMC6821
Other Parts Discussed in Thread: LM96194, LM94, LM96000, LM93

Dear Team,

Can you help on suggesting the suitable device for my customer?

Input : FAN’s present x4 or x8

Input : FAN’s TACH x4 or x8

Input : Thermal interrupt x1

Output :

FAN’s PWM x2 or x4

GPIO for FAN LED x4 or x8

Kevin

over 6 years ago

0 Kelvin Le THS over 6 years ago

TI__Expert 7785 points

Kuan,

We don't have a single device that will fit all of your requirements so you might have to use more than one device. Here is the list. It looks like you might want to consider these: LM96194,LM94,LM93,LM96000.

HW_Fan_Parametric Search.xlsx

-Kelvin

Sensors

Sensors forum

AMC6821: Recommended Fan Control IC