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Part Details for LM3404HVMR by Texas Instruments
Results Overview of LM3404HVMR by Texas Instruments
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (7 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
LM3404HVMR Information
LM3404HVMR by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Price & Stock for LM3404HVMR
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Other Function Semiconductors | 597 |
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RFQ | |
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Win Source Electronics | IC LED DRIVER RGLTR DIM 1A 8SO / LED Driver 1 Segment Automotive 8-Pin HSOP EP Tube | 20990 |
|
$0.7438 / $0.9610 | Buy Now |
Part Details for LM3404HVMR
LM3404HVMR CAD Models
LM3404HVMR Part Data Attributes
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LM3404HVMR
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LM3404HVMR
Texas Instruments
1A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | PLASTIC, PSOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | not_compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Additional Feature | PWM CONTROL TECHNIQUE ALSO POSSIBLE | |
| Analog IC - Other Type | SWITCHING REGULATOR | |
| Control Mode | CURRENT-MODE | |
| Control Technique | HYSTERETIC CURRENT MODE | |
| Input Voltage-Max | 75 V | |
| Input Voltage-Min | 6 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e0 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 3 | |
| Number of Functions | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 1.8 A | |
| Output Voltage-Nom | 7 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | HLSOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.68 mm | |
| Surface Mount | YES | |
| Switcher Configuration | BUCK | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Width | 3.9 mm |
Alternate Parts for LM3404HVMR
This table gives cross-reference parts and alternative options found for LM3404HVMR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM3404HVMR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LM3404HVMR/NOPB | Texas Instruments | $1.1630 | 75-V 1.0A constant current buck LED driver 8-SO PowerPAD -40 to 125 | LM3404HVMR vs LM3404HVMR/NOPB |
| LM3404HVMRX | Texas Instruments | Check for Price | 1A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8 | LM3404HVMR vs LM3404HVMRX |
| LM3404HVMR | National Semiconductor Corporation | Check for Price | IC 1 A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller | LM3404HVMR vs LM3404HVMR |
| LM3404HVMRX/NOPB | Texas Instruments | Check for Price | 75-V 1.0A constant current buck LED driver 8-SO PowerPAD -40 to 125 | LM3404HVMR vs LM3404HVMRX/NOPB |
| LM3404HVMRX/NOPB | National Semiconductor Corporation | Check for Price | IC 1.8 A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller | LM3404HVMR vs LM3404HVMRX/NOPB |
| LM3404HVMRX | National Semiconductor Corporation | Check for Price | IC 1 A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller | LM3404HVMR vs LM3404HVMRX |
| LM3404HVMR/NOPB | National Semiconductor Corporation | Check for Price | IC 1.8 A SWITCHING REGULATOR, PDSO8, PLASTIC, PSOP-8, Switching Regulator or Controller | LM3404HVMR vs LM3404HVMR/NOPB |
LM3404HVMR Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LM3404HVMR is 42V, but it's recommended to keep it below 40V for reliable operation.
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To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a minimum output capacitance of 10uF, and avoid using long traces or wires that can cause parasitic inductance.
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Yes, the LM3404HVMR is rated for operation up to 150°C, but the maximum junction temperature (TJ) should not exceed 125°C. Make sure to follow the thermal design guidelines and use a suitable heat sink if necessary.
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The output voltage of the LM3404HVMR can be calculated using the formula: VOUT = 1.25V x (1 + R1/R2), where R1 and R2 are the resistors used in the feedback network.
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The LM3404HVMR is capable of delivering up to 3A of output current, but it's recommended to derate the current based on the ambient temperature and the thermal design of the system.