ISL85403FRZ-T7A
IC REG BUCK BOOST ADJ 2.5A 20QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Regulators
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Renesas Electronics Corporation ISL85403FRZ-T7A is a versatile 2.5A adjustable buck-boost switching regulator. This component supports step-up, step-down, and buck-boost topologies, accommodating input voltages from 3V to 40V and providing an adjustable output voltage range of 0.5V to 36V. Featuring a switching frequency adjustable from 200kHz to 2.2MHz, it offers flexibility in design for power conversion applications. The ISL85403FRZ-T7A is housed in a 20-VFQFN exposed pad package, suitable for surface mounting. Its synchronous rectification ensures high efficiency. This device finds application in industrial automation, automotive systems, and battery-powered equipment demanding efficient and flexible power management.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 20-VFQFN Exposed Pad |
| Output Type | Adjustable |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Current - Output | 2.5A |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 2.2MHz |
| Voltage - Input (Max) | 40V |
| Topology | Buck, Boost, Buck-Boost |
| Supplier Device Package | 20-QFN (4x4) |
| Synchronous Rectifier | Both |
| Voltage - Output (Max) | 36V |
| Voltage - Input (Min) | 3V |
| Voltage - Output (Min/Fixed) | 0.5V |
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