 English |
|
|
|
|
|
|
|
| SA53 Datasheet, PDF (3/14 Pages) Cirrus Logic – Switching Amplifier | |||
| |||
| ◁ |
Product Innova tionFrom
SA53
Specifications, continued
PARAMETER
THERMAL
Thermal Warning
Thermal Warning Hysteresis
RESISTANCE, junction to case
TEMPERATURE RANGE, case
TEST CONDITIONS (Note 1)
Full temperature range
Meets Specifications
MIN
-40
TYP
135
40
1.25
MAX UNITS
ºC
ºC
1.5
ºC/W
85
ºC
NOTES:
1. (All Min/Max characteristics and specifications are guaranteed over the Specified Operating Condi-
tions. Typical performance characteristics and specifications are derived from measurements taken
at typical supply voltages and TC = 25°C).
2. Long term operation at elevated temperature will result in reduced product life. De-rate internal power
dissipation to achieve high MTBF.
3. Output current rating may be limited by duty cycle, ambient temperature, and heat sinking. Under any
set of conditions, do not exceed the specified current rating or a junction temperature of 150°C.
Figure 2. 64-pin QFP, Package Style HQ
SA53U
|
▷ |
German
Russian
Spanish
Italian
Polish
Chinese
Japanese
Korean
French
Portuguese