RT9293BGQW
IC LED DRVR RGLTR PWM 1.2A 8WDFNManufacturer: Richtek USA Inc.
Categories: LED Drivers
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The Richtek USA Inc. RT9293BGQW is a highly efficient DC-DC boost regulator designed for LED driving applications. Featuring a 1.2A internal switch, this device supports PWM dimming for precise brightness control. Its step-up topology enables it to drive LEDs from a supply voltage range of 2.5V to 5.5V. The RT9293BGQW operates at a frequency of 1MHz, minimizing external component size and improving power density. This component is housed in an 8-WFDFN exposed pad package (2x2 mm) suitable for surface mounting. Its robust design is evident in its operation over an ambient temperature range of -40°C to 85°C. This LED driver is commonly utilized in backlight applications across consumer electronics and industrial equipment where efficient and controllable LED illumination is critical. The RT9293BGQW is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 16 week(s)Product Status: Not For New DesignsPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-WFDFN Exposed Pad |
| Voltage - Output | - |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 1.2A (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 8-WDFN (2x2) |
| Dimming | PWM |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 5.5V |
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