LM3432SQ/NOPB
IC LED DRV RGLTR PWM 40MA 24WQFNManufacturer: Texas Instruments
Categories: LED Drivers
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The Texas Instruments LM3432SQ-NOPB is a versatile LED driver featuring a 6-output DC-DC boost regulator topology. This device integrates analog and PWM dimming capabilities, offering precise control for LED backlighting applications. With an output current of 40mA per channel and a maximum output voltage of 80V, it's engineered for high-performance display backlighting in automotive and industrial sectors. The LM3432SQ-NOPB includes internal switching and operates across a wide temperature range of -40°C to 125°C. Supplied in a 24-WFQFN exposed pad package, it is suitable for surface mount applications and is available on tape and reel for high-volume manufacturing. The input voltage range is from 6V to 40V.
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 | 24-WFQFN Exposed Pad |
| Voltage - Output | 80V |
| Mounting Type | Surface Mount |
| Number of Outputs | 6 |
| Frequency | - |
| Type | DC DC Regulator |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Applications | Backlight |
| Current - Output / Channel | 40mA |
| Internal Switch(s) | Yes |
| Topology | Step-Up (Boost) |
| Supplier Device Package | 24-WQFN (4x5) |
| Dimming | Analog, PWM |
| Voltage - Supply (Min) | 6V |
| Voltage - Supply (Max) | 40V |