FSDM07652RB Fairchild Semiconductor, FSDM07652RB Datasheet - Page 7

• Manufacturer Part Number: FSDM07652RB
• Description: SMPS Power Switch, Built-in Soft Start Improved (Green)
• Manufacturer: Fairchild Semiconductor

Comparison Between FS6M07652RTC and FSDM07652RB
Function
Soft-Start
Burst Mode Operation
• Built into controller
• Output voltage
Adjustable soft-start
time using an
external capacitor
drops to around
half
FS6M07652RTC
• Built into controller
• Output voltage fixed
Internal soft-start with
typically 10ms (fixed)
FSDM07652RB
• Gradually increasing current limit
• Eliminates external components used
• Reduces or eliminates output
• Improve light load efficiency
• Reduces no-load consumption
during soft-start further reduces peak
current and voltage component
stresses
for soft-start in most applications
overshoot
FSDM07652RB Advantages
FSDM07652RB
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