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SD484XP67K65

SL
Part Number SD484XP67K65
Manufacturer SL
Description CURRENT MODE PWM CONTROLLER
Published Jan 12, 2010
Detailed Description SD484XP67K65 CURRENT MODE PWM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET DESCRIPTION SD484XP67K65 is a current mode ...
Datasheet PDF File SD484XP67K65 PDF File

SD484XP67K65
SD484XP67K65


Overview
SD484XP67K65 CURRENT MODE PWM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET DESCRIPTION SD484XP67K65 is a current mode PWM controller with low standby power and low start current for power switch.
In standby mode, the circuit enters burst mode to reduce the standby power dissipation.
The switch frequency is 67KHz with ±2.
5 KHz jitter frequency for low EMI.
SD484XP67K65 includes under voltage lock-out, over voltage protection, leading edge blanking, over current protection and the temperature protection.
The circuit will restart automatically until the system is normal after the protection is active.
FEATURES * Lower start-up current (Typ.
6µA) * Frequency jitter for low EMI * Overcurrent pr...



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