LM3404MA/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

Name: LM3404MA/NOPB
Brand: Texas Instruments
SKU: LM3404MA/NOPB
Availability: InStock

LM3404MA/NOPB is a current-mode PWM switching regulator from Texas Instruments, supporting 6V to 42V input voltage with pulse width modulation control. Ideal for LED driver and DC-DC conversion applications. From $1.41, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified May 2026

Package / Visual Reference

LM3404MA/NOPBSmall Outline Packages

Quick Facts

Manufacturer: Texas Instruments
Package: Small Outline Packages
Pin Count: 8
Lifecycle: ACTIVE
Datasheet: LM3404MA/NOPB Datasheet PDF
Category: Integrated Circuit
Price: From $1.4053(MOQ 1)
Temp Range: -40.0°C to 125.0°C
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of LM3404MA/NOPB?

Current-mode PWM control for fast transient response and inherent cycle-by-cycle current limiting
Wide input voltage range of 6V to 42V, supporting 24V nominal systems
Available in compact 8-pin SOIC (R-PDSO-G8) package, RoHS compliant (Pb-free)
Supports LED constant-current driving and buck converter topologies
Built-in slope compensation for stable operation at duty cycles above 50%

What is LM3404MA/NOPB used for?

The LM3404MA/NOPB is widely used in LED driver circuits for industrial and automotive lighting, where precise constant-current control is essential. It is also applied in DC-DC buck converters for point-of-load regulation in 24V industrial power systems. Its wide input voltage range and current-mode control make it suitable for telecom equipment and general-purpose switching power supplies.

What are the specifications of LM3404MA/NOPB?

Pbfree Code	Yes
YTEOL	15
Analog IC - Other Type	SWITCHING REGULATOR
Control Mode	CURRENT-MODE
Control Technique	PULSE WIDTH MODULATION
Input Voltage-Max	42V
Input Voltage-Min	6V
Input Voltage-Nom	24V
JESD-30 Code	R-PDSO-G8
JESD-609 Code	e3
Number of Channels	1
Number of Functions	1
Number of Outputs	1
Output Current-Max	1A
Output Voltage-Max	40V
Output Voltage-Min	0.2V
Package Body Material	PLASTIC/EPOXY
Package Shape	RECTANGULAR
Package Style	SMALL OUTLINE
Peak Reflow Temperature (Cel)	260
Qualification Status	Not Qualified
Surface Mount	YES
Switcher Configuration	BUCK
Switching Frequency-Max	1000kHz
Temperature Grade	AUTOMOTIVE
Terminal Finish	Matte Tin (Sn)
Terminal Form	GULL WING
Terminal Pitch	1.27mm
Terminal Position	DUAL
Time@Peak Reflow Temperature-Max (s)	30
## LM3404MA/NOPB Alternates Showing results	Image
Package	Small Outline Packages

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)
Moisture Sensitivity Level	MSL 1
ECCN	EAR99
HTS Code	8542.39.00.90

Where can I find the LM3404MA/NOPB datasheet?

LM3404MA/NOPB Datasheet Download

Official datasheet from Texas Instruments

What are equivalent replacements for LM3404MA/NOPB?

Compatible alternatives and drop-in replacements for LM3404MA/NOPB:

LM3404MAX/NOPBTexas Instruments

Switching Regulator, Current-mode, 1A, 1000kHz Switching Freq-Max, PDSO8

View Part →

LM3404MANational Semiconductor Corporation Display

Driver

View Part →

LM3404HVMA/NOPB

suggested

View Part →

Compare all alternatives & request quotes →

Frequently Asked Questions

What is the input voltage range of the LM3404MA/NOPB?

The LM3404MA/NOPB supports an input voltage range of 6V to 42V, with a nominal operating voltage of 24V. This wide range makes it suitable for industrial, automotive, and telecom power systems.

What control technique does the LM3404MA/NOPB use?

The LM3404MA/NOPB uses current-mode pulse width modulation (PWM) control. This technique provides fast transient response, inherent cycle-by-cycle current limiting, and easier loop compensation compared to voltage-mode control.

What are the typical applications for the LM3404MA/NOPB?

Typical applications include constant-current LED drivers for industrial and automotive lighting, DC-DC buck converters for 24V rail point-of-load regulation, and switching power supplies in telecom and industrial equipment.

What package does the LM3404MA/NOPB come in, and is it RoHS compliant?

The LM3404MA/NOPB is available in an 8-pin Small Outline (SOIC) package (JESD-30 code R-PDSO-G8). It is fully RoHS compliant and Pb-free, with a JESD-609 code of e3 and a YTEOL rating of 15 years.

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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.

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AvailabilityIn Stock

Reference Price (USD)

From $1.4053

Buy from 1pc · Factory-direct pricing

Qty.	Unit Price	Ext. Price
1+	$2.8500	$2.85
10+	$2.1375	$21.38
132+	$1.5195	$200.57
171+	$1.4624	$250.07
214+	$1.4053	$300.73

pcs

Unit price: $2.8500 · Total: $2.85

In Stock · 24h Response · Worldwide Shipping

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“The anti-counterfeit verification gave us confidence we'd never had with other China suppliers.”

Rajesh Patel

Procurement Manager, VoltEdge Energy, India

LM3404MA/NOPB Texas Instruments Integrated Circuit (Small Outline Packages) In Stock

What are the key features of LM3404MA/NOPB?

What is LM3404MA/NOPB used for?

What are the specifications of LM3404MA/NOPB?

Compliance & Regulatory

Where can I find the LM3404MA/NOPB datasheet?

What are equivalent replacements for LM3404MA/NOPB?

Frequently Asked Questions

What is the input voltage range of the LM3404MA/NOPB?

What control technique does the LM3404MA/NOPB use?

What are the typical applications for the LM3404MA/NOPB?

What package does the LM3404MA/NOPB come in, and is it RoHS compliant?

Related Guides

STM32H725IGT3 Selection Guide: Memory, Package, Temperature, and Supply

STM32H725IGT3 High-Performance MCU Design Guide

150141VS73100 Violet SMD LED Selection Guide: Color, Drive, and Sourcing

STEF05SGR 5 V eFuse Protection Design Guide

Why Buy from FindMyChip

About Texas Instruments

More from Texas Instruments

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