Controllers

Design Flexibility
Wide input voltage range

Superior Performance
High current MOSFET driver

High Power Efficiency
Programmable switching
frequency &
pulse skipping

Show Columns
Status
Regulated Outputs
Vin (min) (V)
Vin (max) (V)
MOSFET Gate Driver Current (A)
fsw (max) (MHz)
Iq (typ) (mA)
PG
SS
Max Duty Cycle (%)
Vfb (V)
Special Features
Package
Grade
Regulated Outputs
Vin (min) (V)
Vin (max) (V)
MOSFET Gate Driver Current (A)
fsw (max) (MHz)
Iq (typ) (mA)
PG
SS
Max Duty Cycle (%)
Vfb (V)
Special Features
Package
Grade
No
Internal
External
Frequency Synchronization
Light-Load Efficiency
Programmable Frequency
UVLO
MSOP-10
MSOP-8
SOIC-8
Catalog
MP3900
ACTIVE

High Efficiency Flyback/Boost Controller

1 8.6 12 0.18 No Internal 0.83 0.816 UVLO MSOP-8, SOIC-8 Catalog
MP3908
ACTIVE

Current Mode PWM Controller with Synchronous Gate Drive

1 4.75 10 0.27 No External 0.86 0.818 Frequency Synchronization MSOP-10 Catalog
MP3910
ACTIVE

Peak Current Mode Boost PWM Controller with Programmable Frequency, external SS and Light Load

1 5 35 0.288 No External 0.95 1.237 Frequency Synchronization, Light-Load Efficiency, Programmable Frequency MSOP-10 Catalog
MP3910A
ACTIVE

Peak Current Mode Boost PWM Controller with Programmable Frequency, external SS and Light Load

1 9 14 0.4 No External 0.95 1.237 Light-Load Efficiency, Programmable Frequency SOIC-8 Catalog
No more part left for display.