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ISL9502CRZ

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ISL9502CRZ

IC REG CTRLR BUCK 48QFN

Manufacturer: Renesas Electronics Corporation

Categories: DC DC Switching Controllers

Quality Control: Learn More

Renesas Electronics Corporation's ISL9502CRZ is a dual-output, synchronous buck controller from the Robust Ripple Regulator™ (R3) series. This highly integrated device is designed for step-down DC-DC conversion, offering precise voltage regulation. Featuring current limit and power good control features, it operates with a switching frequency range of 200kHz to 500kHz. The ISL9502CRZ supports positive output configurations and utilizes a transistor driver output type. Its supply voltage range is 4.75V to 5.25V, and it is packaged in a 48-QFN (7x7) for surface mounting. This component is commonly employed in power management solutions for computing, networking, and industrial applications.

Additional Information

Series: Robust Ripple Regulator™ (R3)RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tube
Technical Details:
PackagingTube
Package / Case48-VFQFN Exposed Pad
Output TypeTransistor Driver
Mounting TypeSurface Mount
FunctionStep-Down
Operating Temperature-10°C ~ 100°C (TA)
Output ConfigurationPositive
Frequency - Switching200kHz ~ 500kHz
TopologyBuck
Voltage - Supply (Vcc/Vdd)4.75V ~ 5.25V
Supplier Device Package48-QFN (7x7)
Synchronous RectifierYes
Control FeaturesCurrent Limit, Power Good
Serial Interfaces-
Output Phases2
Duty Cycle (Max)-
Clock SyncNo
Number of Outputs2

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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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