BD9045FV-E2
IC REG CTRLR BUCK 28SSOPManufacturer: Rohm Semiconductor
Categories: DC DC Switching Controllers
Quality Control: Learn More
The Rohm Semiconductor BD9045FV-E2 is a high-performance buck regulator controller designed for step-down DC-DC conversion. This device features a positive output configuration and a single output phase, employing a transistor driver for efficient operation. With support for switching frequencies ranging from 200kHz to 750kHz, the BD9045FV-E2 offers flexibility in power supply design. Key control features include Enable, Frequency Control, and Soft Start, enabling optimized power-up sequences. The IC operates from a 4.5V to 18V supply voltage and is housed in a 28-SSOP-B package suitable for surface mounting. Its synchronous rectifier capability enhances efficiency. This component is widely utilized in automotive, industrial, and consumer electronics applications requiring robust DC-DC power management.
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 | 28-LSSOP (0.220"", 5.60mm Width) |
| Output Type | Transistor Driver |
| Mounting Type | Surface Mount |
| Function | Step-Down |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Output Configuration | Positive |
| Frequency - Switching | 200kHz ~ 750kHz |
| Topology | Buck |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 18V |
| Supplier Device Package | 28-SSOP-B |
| Synchronous Rectifier | Yes |
| Control Features | Enable, Frequency Control, Soft Start |
| Serial Interfaces | - |
| Output Phases | 1 |
| Duty Cycle (Max) | - |
| Clock Sync | No |
| Number of Outputs | 2 |
Request a Quote
Clients Also Buy
BA9741F-E2
IC REG CTRLR BUCK/BOOST 16SOP
BD9012KV-E2
IC REG CTRLR BUCK 48VQFP
BD9016KV-ME2
IC REG CTRLR BUCK 48VQFP
