CAT4238TD-GT3
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Краткое описание:
LED Driver, 10-Seg, 38V Out, 450mA, 1.3MHz, TSOT-23
Дополнительная информация
High-efficiency LED driver IC featuring a boost topology, capable of driving up to 10 segments. Delivers a maximum output current of 450mA with an output voltage up to 38V. Supports both analog and PWM dimming, operating from a 2V to 5.5V input voltage range. Achieves 87% efficiency with a switching frequency up to 1.3MHz. Packaged in a 5-pin TSOT with gold contact plating, suitable for surface mount applications.
| RoHS | Compliant |
| Dimming | Analog, PWM |
| Topology | Boost |
| Frequency | 1MHz |
| Lead Free | Lead Free |
| Packaging | Tape and Reel |
| Efficiency | 87% |
| Termination | SMD/SMT |
| Halogen Free | Halogen Free |
| Package/Case | TSOT |
| Current Rating | 30mA |
| Output Current | 450mA |
| Output Voltage | 38V |
| RoHS Compliant | Yes |
| Supply Current | 1.5mA |
| Contact Plating | Gold |
| Package Quantity | 3000 |
| Max Input Voltage | 5.5V |
| Min Input Voltage | 2V |
| Number of Outputs | 1 |
| Max Output Voltage | 38V |
| Max Supply Current | 1.5mA |
| Max Supply Voltage | 5.5V |
| Min Output Voltage | 0V |
| Min Supply Voltage | 2.8V |
| Number of Channels | 1 |
| Number of Segments | 10 |
| Radiation Hardening | No |
| Reach SVHC Compliant | No |
| Switching Frequency-Max | 1.3MHz |
| High Level Output Current | 40mA |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Output Current per Channel | 600mA |
