LM3404HVMRX/NOPB Semiconductors - ICs by Texas Instruments

LED DRIVER SO POWERPAD-8

Status: Unknown
Series: -
RoHS: Unknown
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The LM3404 and LM3404HV devices are monolithic switching regulators designed to deliver constant currents to high power LEDs. Ideal for automotive, industrial, and general lighting applications, these devices contain a high-side N-channel MOSFET switch with a current limit of 1.5-A (typical) for step-down (Buck) regulators. Hysteretic controlled on-time and an external resistor allow the converter output voltage to adjust as needed to deliver a constant current to series and series-parallel connected LED arrays of varying number and type. Some features are: LED dimming using pulse width modulation (PWM), broken or open LED protection, low-power shutdown, and thermal shutdown.

Where to Buy

Prices starting from US$0.72

Distributor Stock
Logo for Farnell
Farnell
from US$1.59
No stock
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Logo for Texas Instruments
Texas Instruments
from US$0.72
256,224
in stock
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Logo for Newark Electronics
Newark Electronics
from US$1.97
-
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Logo for element14
element14
from US$2.08
-
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Specifications

Device Topology Non Isolated Buck Constant Current
Input Voltage Min 6V
Input Voltage Max 75V
Output Voltage Max 73V
Output Current Max 1A
Switching Frequency 1MHz
No. of Outputs 1Outputs
IC Mounting SMD
Driver Case Style SO PowerPAD
No. of Pins 8Pins
Operating Temperature Min -40°C
Operating Temperature Max 125°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
Output Current 1A
Output Voltage 73V

Alternative Descriptions

75-V 1.0A constant current buck LED driver | Texas Instruments
Led Driver, So Powerpad-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LM3404HVMRX/NOPB?

Additional datasheets, footprints and schematics for LM3404HVMRX/NOPB are listed on our Part Details page. You can also find images and similar parts to LM3404HVMRX/NOPB on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LM3404HVMRX/NOPB on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LM3404HVMRX/NOPB price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LM3404HVMRX/NOPB fall under?

The LM3404HVMRX/NOPB is listed under Electronic & Electrical Components > Semiconductors - ICs > Driver & Interface ICs.

Can I view similar or alternative parts?

You can view similar parts to LM3404HVMRX/NOPB when available in the Driver & Interface ICs range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LM3404HVMRX/NOPB you can contact the distributor directly for product support, shipping queries etc.

Is the LM3404HVMRX/NOPB RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for LM3404HVMRX/NOPB have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, element14 and Farnell have stock available or on a lead time for LM3404HVMRX/NOPB.

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