6-channel current regulator for LED backlight applications, featuring a boost topology. This surface mount integrated circuit operates with a minimum input voltage of 6V and a maximum of 40V, supporting an output voltage up to 80V. Delivering 40mA per channel, it offers a low-level output current of 41.55mA. The device operates within a temperature range of -40°C to 125°C, with a maximum supply current of 2.65mA and a quiescent current of 2.25mA. Packaged in a 24-WQFN format, it is supplied on tape and reel.
Frequency500 Hz
MountingSurface Mount
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Technical Specifications
Texas Instruments LM3432BSQE/NOPB technical specifications.
General
| Lead Free | Contains Lead |
| Low Level Output Current | 41.55mA |
| Max Input Voltage | 40V |
| Min Input Voltage | 6V |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Supply Current | 2.65mA |
| Max Supply Voltage | 40V |
| Min Supply Voltage | 6V |
| Mount | Surface Mount |
| Number of Outputs | 6 |
| Number of Segments | 72 |
| Operating Frequency | 500 Hz |
| Output Current | 40mA |
| Output Voltage | 80V |
| Package Quantity | 250 |
| Packaging | Tape and Reel |
| Quiescent Current | 2.25mA |
| Radiation Hardening | No |
| Reach SVHC Compliant | Unknown |
| RoHS Compliant | Yes |
| Series | LM3432 |
| Topology | Boost |
| Width | 4mm |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments LM3432BSQE/NOPB Datasheet
Download the complete datasheet for Texas Instruments LM3432BSQE/NOPB to view detailed technical specifications.
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