LM3406HVMHX/NOPB
Texas Instruments
The Texas Instruments LM3406HVMHX/NOPB is a constant current buck LED driver. It operates with an input voltage range of 6V to 75V and provides up to 1.5A of output current.
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25,829 pcs
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25829 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The LM3406MHX/NOPB from Texas Instruments is a constant current buck LED driver designed for automotive and lighting applications. It features an input voltage range from 6V to 42V and can deliver an output current of up to 1.5A. The device operates with a switching frequency adjustable from 10kHz to 1MHz, offering flexibility in design.
This LED driver utilizes a step-down (buck) topology and includes an integrated switch. It supports PWM dimming for precise control of light output. The operating temperature range is -40°C to 125°C (TJ), making it suitable for demanding environments. The package is a 14-HTSSOP, designed for surface mounting.
Key electrical characteristics include a typical quiescent current of 1.2mA. The device is RoHS3 compliant and has an MSL rating of 1 Unlimited. Its applications include automotive lighting and general illumination systems requiring efficient LED driving.
| Qty | Low | High |
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| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
6 V to 42 V.
1.5 A maximum.
-40°C to 125°C.
14-HTSSOP (PowerTSSOP).
Yes, PWM dimming.
10 kHz to 1 MHz.
Step-down (buck).