The LM3410 is a monolithic, high-frequency, PWM DC-DC converter designed to operate as a constant-current source for driving LEDs. It features an internal 170-mΩ NMOS switch and is available in two switching frequency options: 525 kHz (LM3410Y) and 1.6 MHz (LM3410X). The device uses current-mode control and internal compensation to provide high performance over a wide range of operating conditions, supporting input voltages from 2.7V to 5.5V and output voltages up to 24V.
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| Input Voltage (Min) | 2.7V |
| Input Voltage (Max) | 5.5V |
| Output Voltage (Max) | 24V |
| Switch Current Limit | 2.8A |
| Switching Frequency (X version) | 1.6MHz |
| Switching Frequency (Y version) | 525kHz |
| Feedback Voltage | 190mV |
| Operating Temperature Range | -40 to 125°C |
| RoHS | Compliant |
| REACH | Compliant |
| Aec-q100 | Qualified (LM3410-Q1) |
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