LM3404MRX is Discontinued and no longer carried by DigiKey.
Available Substitutes:

Parametric Equivalent


Texas Instruments
In Stock: 0
Unit Price: $2.03000
Datasheet
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SO PowerPad
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SO PowerPad
LP3891EMR-1.8/NOPB

LM3404MRX

DigiKey Part Number
LM3404MRXTR-ND - Tape & Reel (TR)
Manufacturer
Manufacturer Part Number
LM3404MRX
Description
IC LED DRV RGLTR PWM 8SOPWRPAD
Customer Reference
Detailed Description
LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SO PowerPad
Datasheet
 Datasheet
EDA/CAD Models
LM3404MRX Models
Product Attributes
Type
Description
Select All
Category
Manufacturer
Texas Instruments
Series
-
Packaging
Tape & Reel (TR)
Part Status
Discontinued at Digi-Key
Type
DC DC Regulator
Topology
Step-Down (Buck)
Internal Switch(s)
Yes
Number of Outputs
1
Voltage - Supply (Min)
6V
Voltage - Supply (Max)
42V
Voltage - Output
40V
Current - Output / Channel
1A
Frequency
1MHz
Dimming
PWM
Applications
Lighting
Operating Temperature
-40°C ~ 125°C (TJ)
Grade
Automotive
Mounting Type
Surface Mount
Package / Case
8-PowerSOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SO PowerPad
Base Product Number
Product Questions and Answers

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Discontinued
This product is no longer carried by DigiKey. View Substitutes or Alternative Package Types
All prices are in USD
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,500$1.44816$3,620.40
5,000$1.41920$7,096.00
Manufacturer Standard Packaging