ISL6721AARZ-T
IC REG CTRLR BOOST/FLYBACK 16QFNManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
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The Renesas Electronics Corporation ISL6721AARZ-T is a versatile DC-DC switching controller designed for boost and flyback topologies. This device offers positive output regulation with isolation capabilities, supporting step-up and step-down functionality. Featuring a maximum duty cycle of 75% and switching frequencies up to 1MHz, it is suitable for demanding applications. Integrated control features include current limit, frequency control, power good signaling, and soft start. The ISL6721AARZ-T operates within a supply voltage range of 9V to 18V and is specified for an operating temperature range of -40°C to 105°C. Packaged in a 16-QFN (3x3) surface mount configuration, this component is commonly utilized in power supply designs for industrial and consumer electronics.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 18 week(s)Product Status: ActivePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 16-VFQFN Exposed Pad |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up, Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 1MHz |
| Topology | Boost, Flyback |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 18V |
| Supplier Device Package | 16-QFN (3x3) |
| Synchronous Rectifier | No |
| Control Features | Current Limit, Frequency Control, Power Good, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 75% |
| Clock Sync | Yes |
| Number of Outputs | 1 |
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