Part Number: TPA3118D2
Figures 22 and 26 provide the max output power graphs for PBTL into 2 Ohms and 3 Ohms.
Is there a graph for 4 Ohms PBTL?
Or what is the max output power for this condition:
1. PBTL
2. 4 Ohms
3. Vin = 22V
4. THD+N at 1% & 10%
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Part Number: TPA3118D2
Figures 22 and 26 provide the max output power graphs for PBTL into 2 Ohms and 3 Ohms.
Is there a graph for 4 Ohms PBTL?
Or what is the max output power for this condition:
1. PBTL
2. 4 Ohms
3. Vin = 22V
4. THD+N at 1% & 10%
Hi Eddie,
In theory, 4 Ohms PBTL is half of the value of 2ohm case.
Because if customers use PBTL mode, the load impedance is usually 2ohm, so datasheet only shows the 2ohm and 3ohm PBTL case.
Regards,
Derek