MIC24053 Datasheet, PDF (6/32 Pages) Micrel Semiconductor – 12V, 9A High-Efficiency Buck Regulator

MIC24053
TEMPERATURE SPECIFICATIONS
Parameters
Sym. Min. Typ.
Max. Units
Conditions
Temperature Ranges
Junction Temperature Range
—
—
—
+150
°C —
Junction Operating Temperature
Storage Temperature Range
Lead Temperature
T_J
–40
—
+125
°C —
T_S
–65
—
+150
°C —
—
—
260
—
°C Soldering, 10s
Package Thermal Resistances (Note 1)
Thermal Resistance, 5 x 6 QFN-28Ld
_JA
—
28
—
°C/W —
Note 1: P_D(MAX) = (T_J(MAX) – TA)/Θ_JA, where ΘJ_A depends on the printed circuit layout. A 5in², 4-layer, 0.62”, FR-4
PCB with 2 oz finish copper weight per layer is used for the Θ_JA.
DS20005668A-page 6
 2015 Microchip Technology Inc.