TPS61043DRBTG4
IC LED DRVR RGLTR PWM 60MA 8SONManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments TPS61043DRBTG4 is a highly efficient, single-output DC-DC boost converter designed for LED driving applications. This device integrates internal switches and operates at a fixed switching frequency of 1MHz, enabling compact external component selection. It features Pulse Width Modulation (PWM) dimming control, allowing for precise brightness adjustment of the LED output, which can reach up to 16.9V. The TPS61043DRBTG4 supports a wide input voltage range, from 1.8V to 6V, and delivers a regulated output current of 60mA per channel. Its robust design includes overvoltage and overcurrent protection. This component is commonly employed in backlighting solutions across various industries. It is supplied in an 8-SON (3x3) package, suitable for surface mounting, and delivered on tape and reel.
Additional Information
Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: No lead time information availableProduct Status: DiscontinuedPackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 8-VDFN Exposed Pad |
| Voltage - Output | 16.9V |
| 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 | 60mA |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 8-SON (3x3) |
| Dimming | PWM |
| Voltage - Supply (Min) | 1.8V |
| Voltage - Supply (Max) | 6V |
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