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ISL6545AIBZ-T

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ISL6545AIBZ-T

IC REG CTRLR BUCK 8SOIC

Manufacturer: Renesas Electronics Corporation

Categories: DC DC Switching Controllers

Quality Control: Learn More

Renesas Electronics Corporation's ISL6545AIBZ-T is a single-phase, synchronous buck controller IC. This device is designed for step-down DC-DC conversion, operating with a switching frequency of up to 600kHz. It features current limit and enable control functions, and supports a maximum duty cycle of 100%. The ISL6545AIBZ-T is housed in an 8-SOIC package suitable for surface mounting. Its input voltage range is 4.5V to 14.4V, and it is specified for operation across an industrial temperature range of -40°C to 85°C. This controller is commonly found in power supply designs for computing, industrial automation, and consumer electronics applications. The component is supplied in tape and reel packaging.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / Case8-SOIC (0.154"", 3.90mm Width)
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching600kHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)4.5V ~ 14.4V
Supplier Device Package8-SOIC
Synchronous RectifierYes
Control FeaturesCurrent Limit, Enable
Serial Interfaces-
Output Phases1
Duty Cycle (Max)100%
Clock SyncNo
Number of Outputs1

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