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ISL9305IRTWLNCZ-T

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ISL9305IRTWLNCZ-T

IC REG QUAD BUCK/LNR 3MHZ 16TQFN

Manufacturer: Renesas Electronics Corporation

Categories: Linear + Switching

Quality Control: Learn More

The Renesas Electronics Corporation ISL9305IRTWLNCZ-T is a power management integrated circuit featuring four independent voltage regulators. This component combines two 800mA step-down (buck) converters with two 350mA linear (LDO) regulators, offering a versatile power solution. The buck converters operate with a switching frequency of 3MHz, enabling efficient power conversion. The device supports an input voltage range from 1.5V to 5.5V. Each buck output can be regulated from 0.8V to 5.5V with an 800mA current capability. The LDO outputs provide regulated voltages between 0.9V and 3.3V, capable of sourcing up to 350mA. Housed in a 16-TQFN (4x4) package with an exposed pad, it is designed for surface mounting. This IC is commonly utilized in portable electronics, consumer devices, and IoT applications requiring multiple regulated power rails. It operates across an ambient temperature range of -40°C to 85°C and is supplied on a tape and reel.

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 10.8V ~ 5.5V, 800mA
Voltage/Current - Output 20.8V ~ 5.5V, 800mA
Voltage/Current - Output 30.9V ~ 3.3V, 350mA
w/LED DriverNo
w/SupervisorNo
w/SequencerNo
Number of Outputs4

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