BD9528AMUV-E2
IC REG QD BUCK/LNR VQFN032V5050Manufacturer: Rohm Semiconductor
Categories: Linear + Switching
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Rohm Semiconductor's H³® series BD9528AMUV-E2 is a versatile power management IC featuring four distinct voltage regulation outputs. This component integrates two synchronous step-down (buck) converters with adjustable output voltages up to 5.5V, alongside two linear low-dropout (LDO) regulators, one fixed at 3.3V with a 100mA capability and another adjustable up to 5.5V. Operating with an input voltage range of 5.5V to 28V, the buck converters offer a switching frequency adjustable between 200kHz and 500kHz. The BD9528AMUV-E2 is housed in a 32-VFQFN exposed pad package (VQFN032V5050) suitable for surface mounting, supplied on tape and reel. This device finds application in automotive infotainment systems and industrial control equipment.
Additional Information
Series: H³®RoHS Status: ROHS3 CompliantManufacturer Lead Time: 14 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 32-VFQFN Exposed Pad |
| Mounting Type | Surface Mount |
| Operating Temperature | -20°C ~ 100°C |
| Voltage - Supply | 5.5V ~ 28V |
| Frequency - Switching | 200kHz ~ 500kHz |
| Topology | Step-Down (Buck) Synchronous (2), Linear (LDO) (2) |
| Supplier Device Package | VQFN032V5050 |
| Voltage/Current - Output 1 | Adj to 5.5V |
| Voltage/Current - Output 2 | Adj to 5.5V |
| Voltage/Current - Output 3 | 3.3V, 100mA |
| w/LED Driver | No |
| w/Supervisor | No |
| w/Sequencer | No |
| Number of Outputs | 4 |
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