LM3502SQX-44/NOPB
IC LED DRV RGLTR PWM 16WQFNManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments LM3502SQX-44-NOPB is a 2-output DC-DC boost LED driver IC. Designed for surface mount applications, this component features a 16-WQFN (4x4) exposed pad package. It offers PWM dimming control and operates at a frequency of 1MHz, with an output voltage capability of up to 44V. The internal switch supports a maximum output current of 750mA. This device is suitable for backlight applications, operating within a temperature range of -40°C to 85°C. The minimum supply voltage is 2.5V, with a maximum of 5.5V. The component is supplied on tape and reel.
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 | 16-WFQFN Exposed Pad |
| Voltage - Output | 44V |
| Mounting Type | Surface Mount |
| Number of Outputs | 2 |
| Frequency | 1MHz |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Applications | Backlight |
| Current - Output / Channel | 750mA (Switch) |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 16-WQFN (4x4) |
| Dimming | PWM |
| Voltage - Supply (Min) | 2.5V |
| Voltage - Supply (Max) | 5.5V |
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