LC5523F
Single-Stage Power Factor Corrected
Off-Line Switching Regulator IC
ELECTRICAL CHARACTERISTICS of MOSFET TA = 25°C, unless otherwise specified
Characteristic
Symbol
Test Conditions
Pins Min. Typ. Max. Unit
Drain-to-Source Breakdown Voltage
VDSS
1 – 2 650
―
―
V
Drain Leakage Current
IDSS
1–2 ―
―
300
μA
On Resistance
Switching Time
RDS(on)
tf
1–2 ―
1–2 ―
―
1.9
Ω
―
400
ns
Thermal Resistance
Rθch-F Between channel and internal frame
―
―
―
3.1 °C/W
LC5523F-DS
SANKEN ELECTRIC CO., LTD.
4
November 26, 2012