L5991AD

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L5991AD

+BOM

IC REG CTRLR FLYBACK 16SO

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Specifications

Attribute Value
Supplier STMicroelectronics
Package Tube
ProductStatus Active
OutputType Transistor Driver
Function Step-Up/Step-Down
OutputConfiguration Positive, Isolation Capable
Topology Flyback
NumberofOutputs 1
OutputPhases 1
Voltage-Supply(Vcc/Vdd) 7.6V ~ 20V
Frequency-Switching Up to 1MHz
DutyCycle(Max) 93%
SynchronousRectifier Yes
ClockSync No
ControlFeatures Current Limit, Frequency Control, Soft Start
OperatingTemperature -40°C ~ 150°C (TJ)
MountingType Surface Mount
Package/Case 16-SOIC (0.154, 3.90mm Width)