BD94121F-GE2
PFC DIRECT CURRENT RESONANCE TYPManufacturer: Rohm Semiconductor
Categories: LED Drivers
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Rohm Semiconductor's BD94121F-GE2 is a DC-DC controller designed for power factor correction (PFC) applications with a focus on LED driving. This analog and PWM dimmable LED driver IC features a single output channel capable of delivering 2.3mA. Operating within a voltage supply range of 9V to 18V, the BD94121F-GE2 supports a switching frequency from 30kHz to 200kHz. Its internal circuitry does not include a switch, requiring external components for the DC-DC conversion. The device is housed in an 18-SOP package, suitable for surface mounting. This component is commonly utilized in backlight applications across various industries. The BD94121F-GE2 operates reliably within an ambient temperature range of -40°C to 85°C.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 15 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 18-SOIC (0.213"", 5.40mm Width) |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 30kHz ~ 200kHz |
| Type | DC DC Controller |
| Operating Temperature | -40°C ~ 85°C |
| Applications | Backlight |
| Current - Output / Channel | 2.3mA |
| Internal Switch(s) | No |
| Topology | - |
| Supplier Device Package | 18-SOP |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 9V |
| Voltage - Supply (Max) | 18V |
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