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ISL8105IRZ

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ISL8105IRZ

IC REG CTRLR BUCK 10DFN

Manufacturer: Renesas Electronics Corporation

Categories: DC DC Switching Controllers

Quality Control: Learn More

Renesas Electronics Corporation's ISL8105IRZ is a highly efficient buck controller designed for step-down DC-DC conversion. This transistor driver features a single positive output configuration and operates as a 1-phase buck topology. With a switching frequency of 300kHz and a maximum duty cycle of 100%, it provides robust voltage regulation for demanding applications. Key control features include current limiting and an enable function for flexible power management. The device is supplied in a compact 10-DFN (3x3) package for convenient surface mounting. Its voltage supply range is 6.5V to 14.4V, making it suitable for various industrial and automotive power systems.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: TubeDatasheet:
Technical Details:
PackagingTube
Package / Case10-VFDFN Exposed Pad
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive
Frequency - Switching300kHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)6.5V ~ 14.4V
Supplier Device Package10-DFN (3x3)
Synchronous RectifierYes
Control FeaturesCurrent Limit, Enable
Serial Interfaces-
Output Phases1
Duty Cycle (Max)100%
Clock SyncNo
Number of Outputs1

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Integrated Circuit FAQs

An integrated circuit (IC) is a semiconductor chip that contains transistors, resistors, capacitors, and other electronic components on a single silicon substrate. ICs are the foundation of modern electronics and power devices such as smartphones, computers, automotive systems, and industrial equipment.

Integrated circuits work by routing electrical signals through microscopic semiconductor components fabricated onto a silicon chip. Depending on the design, ICs can process, amplify, store, or control electronic data.

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