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HomeProductsIntegrated Circuits (ICs)PMIC - LED DriversLM3402HVMMX
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LM3402HVMMX - Texas Instruments

Manufacturer Part Number
LM3402HVMMX
Manufacturer
Texas Instruments
Allelco Part Number
32D-LM3402HVMMX
ECAD Model
Parts Description
IC LED DRV RGLTR PWM 8VSSOP
Detailed Description
Package
8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Data sheet
LM3402(HV).pdf
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Specifications

LM3402HVMMX Tech Specifications
Texas Instruments - LM3402HVMMX technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - LM3402HVMMX

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Min) 6V  
Voltage - Supply (Max) 75V  
Voltage - Output 73V  
Type DC DC Regulator  
Topology Step-Down (Buck)  
Supplier Device Package 8-VSSOP  
Series -  
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)  
Package Tape & Reel (TR)  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Internal Switch(s) Yes  
Frequency 1MHz  
Dimming PWM  
Current - Output / Channel 500mA  
Base Product Number LM3402  
Applications Lighting  

Parts Introduction

Manufacturer Part Number

LM3402HVMMX

Manufacturer

Texas Instruments

Introduction

The LM3402HVMMX is a high-voltage, single-channel, step-down DC/DC LED driver with an integrated power switch.

Product Features and Performance

Supports output current up to 500mA

Wide input voltage range from 6V to 75V

Operates at a fixed switching frequency of 1MHz

Integrated power switch

PWM dimming capability

Thermally enhanced 8-pin VSSOP package

Product Advantages

High efficiency LED driving

Small solution size

Wide input voltage range

PWM dimming for brightness control

Thermal protection

Key Technical Parameters

Output Current: 500mA

Input Voltage Range: 6V to 75V

Switching Frequency: 1MHz

Output Voltage: 73V

Operating Temperature: -40°C to 125°C

Quality and Safety Features

RoHS non-compliant

Thermal shutdown protection

Compatibility

Suitable for a variety of LED lighting applications

Application Areas

Lighting applications, such as automotive, industrial, and general illumination

Product Lifecycle

The LM3402HVMMX is an active product, and Texas Instruments provides ongoing support and availability.

Key Reasons to Choose This Product

High-voltage, high-current LED driver capability

Compact package size

Wide input voltage range

Integrated power switch for simplified design

PWM dimming for brightness control

Thermal protection for reliable operation

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments LM3402HVMMX

Product Attribute LM3402HVMMX LM3402MM LM3402HVMM LM3402MMX
Part Number LM3402HVMMX LM3402MM LM3402HVMM LM3402MMX
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Type DC DC Regulator DC DC Regulator DC DC Regulator DC DC Regulator
Current - Output / Channel 500mA 500mA 500mA 500mA
Applications Lighting Lighting Lighting Lighting
Base Product Number LM3402 LM3402 LM3402 LM3402
Frequency 1MHz 1MHz 1MHz 1MHz
Dimming PWM PWM PWM PWM
Voltage - Output 73V 40V 73V 40V
Number of Outputs 1 1 1 1
Voltage - Supply (Min) 6V 6V 6V 6V
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Internal Switch(s) Yes Yes Yes Yes
Package / Case 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width)
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Voltage - Supply (Max) 75V 42V 75V 42V
Topology Step-Down (Buck) Step-Down (Buck) Step-Down (Buck) Step-Down (Buck)
Series - - - -
Supplier Device Package 8-VSSOP 8-VSSOP 8-VSSOP 8-VSSOP

LM3402HVMMX Datasheet PDF

Download LM3402HVMMX pdf datasheets and Texas Instruments documentation for LM3402HVMMX - Texas Instruments.

HTML Datasheet
LM3402(HV).pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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LM3402HVMMX Image

LM3402HVMMX

Texas Instruments
32D-LM3402HVMMX

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