Si8244 SILABS [Silicon Laboratories], Si8244 Datasheet - Page 11

• Manufacturer Part Number: Si8244
• Description: CLASS D AUDIO DRIVER WITH PRECISION DEAD-TIME GENERATOR
• Manufacturer: SILABS [Silicon Laboratories]

Table 8. Thermal Characteristics
Figure 4. NB SOIC-16, Thermal Derating Curve, Dependence of Safety Limiting Values with Case
Parameter
IC Junction-to-Air
Thermal Resistance
60
50
40
30
20
10
0
0
Temperature per DIN EN 60747-5-2
50
Case Temperature (ºC)
Rev. 0.2
100
VDDI = 5.5 V
VDDA, VDDB = 24 V
Symbol

JA
150
SOIC-16
105
NB
200
Si824x
°C/W
Unit
11