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ISL9305IRTHWCNYZ-T

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ISL9305IRTHWCNYZ-T

IC REG QUAD BUCK/LNR 3MHZ 16TQFN

Manufacturer: Renesas Electronics Corporation

Categories: Linear + Switching

Quality Control: Learn More

Renesas Electronics Corporation ISL9305IRTHWCNYZ-T is a highly integrated power management IC featuring four independent voltage regulators. This device offers a versatile combination of two high-efficiency step-down (buck) converters capable of delivering up to 1.5A each at 1.2V and 1.8V respectively, and two low-dropout (LDO) linear regulators. The buck converters operate at a 3MHz switching frequency, optimizing for a compact solution size and efficient power conversion. The LDO outputs provide a 3.3V rail with up to 300mA current capability. Designed for surface mount installation in a 16-TQFN (4x4) package, the ISL9305IRTHWCNYZ-T is suitable for applications requiring flexible and efficient power delivery in a small footprint. It operates across a wide supply voltage range of 1.5V to 5.5V and is rated for an operating temperature range of -40°C to 85°C. This component finds application in various consumer electronics and industrial control systems demanding robust and multi-output power solutions.

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 / Case16-WQFN Exposed Pad
Mounting TypeSurface Mount
Operating Temperature-40°C ~ 85°C
Voltage - Supply1.5V ~ 5.5V
Frequency - Switching3MHz
TopologyStep-Down (Buck) (2), Linear (LDO) (2)
Supplier Device Package16-TQFN (4x4)
Voltage/Current - Output 11.2V, 1.5A
Voltage/Current - Output 21.8V, 1.5A
Voltage/Current - Output 33.3V, 300mA
w/LED DriverNo
w/SupervisorNo
w/SequencerNo
Number of Outputs4

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