ISL78223AAZ-T
IC REG CTRLR FULL-BRIDGE 20QSOPManufacturer: Renesas Electronics Corporation
Categories: DC DC Switching Controllers
Quality Control: Learn More
Renesas Electronics Corporation's ISL78223AAZ-T is a full-bridge DC-DC controller designed for automotive applications. This AEC-Q100 qualified component offers a flexible step-up/step-down capability with an isolation-capable positive output. It features frequency control, ramp, and soft-start for precise power management. The device operates with a wide input voltage range of 9V to 16V and supports switching frequencies up to 2MHz, with a maximum duty cycle of 99%. The ISL78223AAZ-T integrates a synchronous rectifier for enhanced efficiency. It is supplied in a 20-QSOP package on tape and reel. This controller finds application in automotive power systems requiring robust and efficient voltage regulation.
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-SSOP (0.154"", 3.90mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Up/Step-Down |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Output Configuration | Positive, Isolation Capable |
| Frequency - Switching | Up to 2MHz |
| Topology | Full-Bridge |
| Voltage - Supply (Vcc/Vdd) | 9V ~ 16V |
| Supplier Device Package | 20-QSOP |
| Synchronous Rectifier | Yes |
| Control Features | Frequency Control, Ramp, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | 99% |
| Clock Sync | No |
| Grade | Automotive |
| Number of Outputs | 1 |
| Qualification | AEC-Q100 |
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