LM3404MAX is Discontinued and no longer carried by DigiKey.
Available Substitutes:
Direct

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
LM3404MAX | |
|---|---|
DigiKey Part Number | LM3404MAXTR-ND - Tape & Reel (TR) LM3404MAXCT-ND - Cut Tape (CT) LM3404MAXDKR-ND - Digi-Reel® |
Manufacturer | |
Manufacturer Product Number | LM3404MAX |
Description | IC LED DRIVER RGLTR PWM 1A 8SOIC |
Customer Reference | |
Detailed Description | LED Driver IC 1 Output DC DC Regulator Step-Down (Buck) PWM Dimming 1A 8-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | LM3404MAX Models |
Product Attributes
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Category | Current - Output / Channel 1A |
Manufacturer Texas Instruments | Frequency 1MHz |
Packaging Tape & Reel (TR) Cut Tape (CT) Digi-Reel® | Dimming PWM |
Part Status Discontinued at DigiKey | Applications Lighting |
Type DC DC Regulator | Operating Temperature -40°C ~ 125°C (TJ) |
Topology Step-Down (Buck) | Grade Automotive |
Internal Switch(s) Yes | Mounting Type Surface Mount |
Number of Outputs 1 | Package / Case 8-SOIC (0.154", 3.90mm Width) |
Voltage - Supply (Min) 6V | Supplier Device Package 8-SOIC |
Voltage - Supply (Max) 42V | Base Product Number |
Voltage - Output 40V |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| LM3404MAX/NOPB | Texas Instruments | 0 | LM3404MAX/NOPBTR-ND | $2.03000 | Direct |
Discontinued
All prices are in USD
Cut Tape (CT) & Digi-Reel®
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $2.82000 | $2.82 |
Tape & Reel (TR)
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 2,500 | $1.41450 | $3,536.25 |
| 5,000 | $1.36132 | $6,806.60 |
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