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ISL9221IRZ-T

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ISL9221IRZ-T

IC BATT CHG LI-ION 1CELL 12DFN

Manufacturer: Renesas Electronics Corporation

Categories: Battery Chargers

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Renesas Electronics Corporation ISL9221IRZ-T is a single-cell Lithium Ion/Polymer battery charger IC. This device offers a constant, programmable charge current up to 1.2A, designed for applications requiring efficient battery management. The ISL9221IRZ-T supports a maximum input voltage of 6.7V and features over-voltage and reverse current fault protection. Its interface is compatible with USB and it is supplied in a 12-DFN (4x3) package with an exposed pad, suitable for surface mounting. This charger IC is utilized in consumer electronics and portable device segments. The ISL9221IRZ-T is provided on tape and reel.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)
Technical Details:
PackagingTape & Reel (TR)
Package / Case12-VFDFN Exposed Pad
Number of Cells1
Mounting TypeSurface Mount
InterfaceUSB
Operating Temperature-40°C ~ 85°C (TA)
Battery ChemistryLithium Ion/Polymer
Supplier Device Package12-DFN (4x3)
Charge Current - Max1.2A
Programmable FeaturesCurrent
Fault ProtectionOver Voltage, Reverse Current
Voltage - Supply (Max)6.7V
Battery Pack Voltage4.2V
Current - ChargingConstant - Programmable

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