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LM3404MRX LM3404MRX/NOPB Mosfet Power Transistor LED Lighting Drivers

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ChongMing Group (HK) Int'l Co., Ltd

City: shenzhen

Country/Region:china

Tel:86-755-88367702

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Ms.Doris Guo
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LM3404MRX LM3404MRX/NOPB Mosfet Power Transistor LED Lighting Drivers

Brand Name TI
Model Number LM3404MRX
Minimum Order Quantity Contact us
Price Contact us
Payment Terms Paypal, Western Union, TT
Supply Ability 50000 Pieces per Day
Delivery Time The goods will be shipped within 3 days once received fund
Packaging Details SOP8
Description LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SO PowerPad
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 125 C
Mounting Style SMD/SMT
Packaging Cut Tape
Height 1.47 mm
LeCM GROUPh 4.93 mm
Detailed Product Description

LM3404MRX LM3404MRX/NOPB Mosfet Power Transistor LED Lighting Drivers

 

1 Features

  • Integrated 1-A MOSFET
  • VIN Range 6 V to 42 V (LM3404)

  • VIN Range 6 V to 75 V (LM3404HV)

  • 1.2-A Output Current Overtemperature

  • Cycle-by-Cycle Current Limit

  • No Control Loop Compensation Required

  • Separate PWM Dimming and Low Power Shutdown

  • Supports All-Ceramic Output Capacitors and Capacitor-less Outputs

  • Thermal Shutdown Protection

  • SOIC-8 Package, SO PowerPADTM-8 Package

     

2 Applications

  • LED Drivers

  • Constant Current Sources

  • Automotive Lighting

  • General Illumination

  • Industrial Lighting

     

3 Description

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.

Device Information

PART NUMBER

PACKAGE

BODY SIZE (NOM)

LM3404, LM3404HV

SOIC (8)

3.91 mm × 4.90 mm

SO PowerPAD (8)

3.90 mm × 4.89 mm

Product Tags: n channel mos field effect transistor   p channel mosfet driver circuit  
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