LM3432SQX
IC LED DRV RGLTR PWM 40MA 24WQFNManufacturer: Texas Instruments
Categories: LED Drivers
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Texas Instruments LM3432SQX is a 6-output LED driver featuring a DC-DC boost regulator topology. This device is designed for efficient backlight applications, providing precise control through analog and PWM dimming capabilities. Each of the six channels can deliver up to 40mA of output current, with a maximum output voltage of 80V. The integrated switch supports a supply voltage range from 6V to 40V. The LM3432SQX is housed in a 24-WQFN (4x5) package with an exposed pad, suitable for surface mounting. Operating across a junction temperature range of -40°C to 125°C, this component is supplied in tape and reel packaging.
Additional Information
Series: -RoHS Status: RoHS non-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 |
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