LM3404HVMA/NOPB

Electronic & Electrical Components

> Semiconductors - ICs

> Driver & Interface ICs

Organise Price Comparison Results by
distributor space
Distributor Statistics for LM3404HVMA/NOPB
Total in Stock: -in-stock
Lowest MOQ: -
SELECT OPTIONS
Lowest price for your selection
-
in Stock
-
Average Price: - per unit
Stocking Distributors: -
Price Comparison for LM3404HVMA/NOPB
Details for Texas Instruments

LM3404HVMA/NOPB

1.0A Constant Current Buck Regulator for High Power LED Drivers
Buy Directly from Texas Instruments (5679 in Stock)
$0.9600 per unit
Series Information for LM3404HVMA/NOPB - Texas Instruments

Features

  • feature
    1.2-A Output Current Overtemperature
  • feature
    Cycle-by-Cycle Current Limit
  • feature
    Integrated 1-A MOSFET
  • feature
    No Control Loop Compensation Required
  • feature
    SOIC-8 Package, SO PowerPADu2122-8 Package
  • feature
    Separate PWM Dimming and Low Power Shutdown
  • feature
    Supports All-Ceramic Output Capacitors and Capacitor-less Outputs
  • feature
    Thermal Shutdown Protection
  • feature
    VIN Range 6 V to 42 V (LM3404)
  • feature
    VIN Range 6 V to 75 V (LM3404HV)

Description

IC BUCK REGULATOR LED DRIVER SOIC8
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.

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:
SOIC
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)
Adjustable Output Voltage Max:
0.2V
Dimming Control Type:
PWM
Input Voltage:
6V to 75V
LED Driver Application:
Automotive Lighting General Illumination
Operating Temperature Range:
-40°C to +125°C
Output Current:
1A
Output Voltage:
73V
Switch Output Current Isw Max:
1.2A
Termination Type:
Surface Mount Device
Voltage Regulator Type:
Step Down (Buck)

Alternate Descriptions

Avnet America

LED DRVR 1Segment 9V/12V/15V/18V/24V 8-Pin SOIC N Tube

Avnet America product

Avnet Europe

LED DRVR 1Segment 9V/12V/15V/18V/24V 8-Pin SOIC N Tube

Avnet Europe product

Texas Instruments

1.0A Constant Current Buck Regulator for High Power LED Drivers

Texas Instruments product