LM3407
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Краткое описание:
350-mA, Constant Current Output Floating Buck Switching Converter for High-Power LEDs
Дополнительная информация
The LM3407 is a constant current output floating buck switching converter designed to provide constant current to high-power LEDs. It features an integrated power N-channel MOSFET and supports a switching frequency adjustable from 300 kHz to 1 MHz. The device includes a pulsed width modulation (PWM) dimming input and a separate enable pin for low-power shutdown.
| RoHS | Yes |
| REACH | Yes |
| Input Voltage (Max) | 30V |
| Input Voltage (Min) | 4.5V |
| Output Current (Max) | 0.35A |
| Output Voltage Range | 0.1 VIN to 0.9 VINV |
| Switching Frequency (Max) | 1.0MHz |
| Switching Frequency (Min) | 300kHz |
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