ISL91108SIIAZ-T
IC REG BUCK-BST ADJ 20WLCSPManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Regulators
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Renesas Electronics Corporation ISL91108SIIAZ-T is a highly efficient, adjustable buck-boost switching regulator IC. This device offers a flexible output voltage range from 1V to 5.2V, capable of delivering up to 3.7A of switch current. Operating at a 2.6MHz switching frequency, the ISL91108SIIAZ-T employs a synchronous rectification topology for enhanced efficiency in step-up and step-down conversion. Its input voltage range spans from 1.8V to 5.5V, making it suitable for battery-powered applications and portable electronics. The ISL91108SIIAZ-T is supplied in a compact 20-WLCSP package and is provided on a tape and reel. This component finds application in mobile devices, wearables, and power management solutions across various consumer electronics sectors.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-UFBGA, WLCSP |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up/Step-Down |
| Current - Output | 3.7A (Switch) |
| Operating Temperature | -40°C ~ 85°C |
| Output Configuration | Positive |
| Frequency - Switching | 2.6MHz |
| Voltage - Input (Max) | 5.5V |
| Topology | Buck-Boost |
| Supplier Device Package | 20-WLCSP |
| Synchronous Rectifier | Yes |
| Voltage - Output (Max) | 5.2V |
| Voltage - Input (Min) | 1.8V |
| Voltage - Output (Min/Fixed) | 1V |
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