LM27965SQX
IC LED DRV RGLTR I2C 30MA 24WQFNManufacturer: Texas Instruments
Categories: LED Drivers
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The Texas Instruments LM27965SQX is a 9-output DC-DC regulator featuring a switched capacitor (charge pump) topology. This LED driver IC offers I2C dimming control and supports an output current of 30mA per channel. Designed for surface mount applications, it is supplied in a 24-WFQFN exposed pad package, typically on tape and reel. The device operates with a supply voltage range of 2.7V to 5.5V, with output voltages adjustable from 2V to 4V. With an internal switch and a switching frequency of 1.27MHz, the LM27965SQX is suitable for backlight applications in various consumer electronics. It operates within an ambient temperature range of -30°C to 85°C.
Additional Information
Series: -RoHS Status: RoHS non-compliantManufacturer Lead Time: No lead time information availableProduct Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:Download Free CAD Model:
Technical Details:
| Packaging | Tape & Reel (TR) |
| Package / Case | 24-WFQFN Exposed Pad |
| Voltage - Output | 2V ~ 4V |
| Mounting Type | Surface Mount |
| Number of Outputs | 9 |
| Frequency | 1.27MHz |
| Type | DC DC Regulator |
| Operating Temperature | -30°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 30mA |
| Internal Switch(s) | Yes |
| Topology | Switched Capacitor (Charge Pump) |
| Supplier Device Package | 24-WQFN (4x4) |
| Dimming | I2C |
| Voltage - Supply (Min) | 2.7V |
| Voltage - Supply (Max) | 5.5V |
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