Home Product Index Integrated Circuits (ICs) PMIC - Voltage Regulators - DC DC Switching Controllers L5991A

STMicroelectronics L5991A

Part Number
L5991A
Manufacturer
STMicroelectronics
Description
IC REG CTRLR FLYBACK 16DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Family
PMIC - Voltage Regulators - DC DC Switching Controllers
STMicroelectronics

STMicroelectronics

stmicroelectronics is a global independent semiconductor company and is a leader in developing and delivering semiconductor solutions across the spectrum

In Stock 4337 pcs
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Product Parameter
Part NumberL5991A
Part StatusObsolete
Output TypeTransistor Driver
FunctionStep-Up/Step-Down
Output ConfigurationPositive, Isolation Capable
TopologyFlyback
Number of Outputs1
Output Phases1
Voltage - Supply (Vcc/Vdd)7.6 V ~ 20 V
Frequency - SwitchingUp to 1MHz
Duty Cycle (Max)93%
Synchronous RectifierYes
Clock SyncNo
Serial Interfaces-
Control FeaturesCurrent Limit, Frequency Control, Soft Start
Operating Temperature-40°C ~ 150°C (TJ)
Package / Case16-DIP (0.300", 7.62mm)
Supplier Device Package16-DIP
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