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ISL6744ABZ-TR5252

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ISL6744ABZ-TR5252

IC REG CTRLR MULT TOPOLOGY 8SOIC

Manufacturer: Renesas Electronics Corporation

Categories: DC DC Switching Controllers

Quality Control: Learn More

Renesas Electronics Corporation ISL6744ABZ-TR5252 is a versatile DC-DC controller IC designed for multi-topology applications. This device supports both Full-Bridge and Half-Bridge configurations, enabling flexible step-up and step-down voltage conversion with isolation-capable outputs. Featuring frequency control and soft-start capabilities, the ISL6744ABZ-TR5252 operates with switching frequencies up to 1MHz and a maximum duty cycle of 99%. It is engineered for positive output configurations and includes a synchronous rectifier. Supplied in an 8-SOIC package on tape and reel, this controller is suitable for demanding power supply designs across various industrial sectors, including telecommunications and industrial automation. The operating temperature range is -40°C to 105°C (TA), with a supply voltage requirement of 9V to 16V.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-SOIC (0.154"", 3.90mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Up/Step-Down
Operating Temperature-40°C ~ 105°C (TA)
Output ConfigurationPositive, Isolation Capable
Frequency - SwitchingUp to 1MHz
TopologyFull-Bridge, Half-Bridge
Voltage - Supply (Vcc/Vdd)9V ~ 16V
Supplier Device Package8-SOIC
Synchronous RectifierYes
Control FeaturesFrequency Control, Soft Start
Serial Interfaces-
Output Phases1
Duty Cycle (Max)99%
Clock SyncNo
Number of Outputs1

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