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LM3423MH/NOPB PMIC - LED Drivers by Texas Instruments

LM3423MH/NOPB is a PMIC - LED Drivers model from Texas Instruments, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - LED Drivers product path. IC LED DRIVER CTRLR DIM 20HTSSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around LM3423MH/NOPB so buyers can move faster from review to quotation.

RoHS
LM3423MH/NOPB PMIC - LED Drivers by Texas Instruments | TrustCompo
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Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

LM3423MH/NOPB

Internal code

TCE000108265

Package

-

Manufacturer

Texas Instruments

Key specifications

Series

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

PMIC - LED Drivers

Description

IC LED DRIVER CTRLR DIM 20HTSSOP

key Attributes

-

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

RoHS, REACH, and lead-free documentation can be confirmed during RFQ
Traceability and Certificate of Conformance support available on request
Pre-shipment inspection report support for quality review

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

ISO 9001

Quality management processes for more consistent sourcing and handling.

AS9120B

Aerospace-focused distribution controls for traceability and reliability.

ISO 14001

Environmental management discipline across warehouse and operating workflows.

ESD Control

Electrostatic handling standards to help protect sensitive components.

Ordering workflow

Understand how to order and what policies support the purchase

Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.

How to order this product

A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.

1

Confirm part and quantity

Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.

2

Send RFQ or sample request

Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.

3

Align delivery, payment, and documentation

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Policies buyers usually check

These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.

Get a Sample

Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.

Request evaluation samples

Shipping & Delivery

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Payment Terms

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Quality & Traceability Center

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Review quality controls

Structured product content

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Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.

Product overview

Overview

The LM3423MH/NOPB is a high-performance, synchronous step-down (buck) regulator from Texas Instruments, designed to efficiently convert a higher input voltage to a lower output voltage. This device is particularly well-suited for applications requiring high efficiency and compact design, such as in portable devices, telecommunications, and industrial equipment.

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Popular Specs Surfaced First

Product Parameter

Internal Switch(S)

No

Product Parameter

Multiplexed Display Capability

NO

Product Parameter

Dimming

Analog, PWM

Product Parameter

Number Of Segments

3

Product Parameter

Topology

SEPIC, Step-Down (Buck), Step-Up (Boost)

Product Attribute

Part Status

Active

Internal Switch(S)
No
Multiplexed Display Capability
NO
Dimming
Analog, PWM
Number Of Segments
3
Topology
SEPIC, Step-Down (Buck), Step-Up (Boost)
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Lead Free
Lead Free
Packaging
Tube
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Manufacturer
Texas
Min Supply Voltage
4.5V
Width
4.4mm
Terminal Pitch
0.65mm
Operating Temperature
-40°C~125°C TJ
Number Of Functions
1
Contact Plating
Tin
Number Of Pins
20
Number Of Terminations
16
Pin Count
16
Mount
Surface Mount
Pbfree Code
yes
Number Of Outputs
1
Quiescent Current
2mA
Thickness
1mm
Height
1.2mm
Output Current
5A
Length
6.5mm
Input Characteristics
STANDARD
Supply Voltage
14V
Min Input Voltage
4.5V
Sub-Categories
PMIC - LED Drivers
Max Supply Current
3mA
Package / Case
20-PowerTSSOP (0.173, 4.40mm Width)
Output Characteristics
CONSTANT-CURRENT
Switching Frequency
2MHz
Type
DC DC Controller
Max Input Voltage
75V
Max Supply Voltage
75V
Manufacturer'S Part No.
LM3423MH/NOPB
Base Part Number
LM3423
High Level Output Current
35μA
Low Level Output Current
35μA
Output Voltage
72V
JESD-609 Code
e3
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
HTSUS
8542.39.0001
ECCN Code
EAR99

Common questions

Product FAQ

Quick answers for buyers reviewing LM3423MH/NOPB, stock, documentation, and sourcing steps.

What is LM3423MH/NOPB?

LM3423MH/NOPB is a PMIC - LED Drivers component from Texas Instruments. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.

What package and description are listed for LM3423MH/NOPB?

LM3423MH/NOPB is listed with package reference -. The current product description is IC LED DRIVER CTRLR DIM 20HTSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LM3423MH/NOPB available in stock?

This page currently shows 30967 units in stock and 30967 units available for LM3423MH/NOPB. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.

Can I request a quote or sample for LM3423MH/NOPB?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM3423MH/NOPB by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LM3423MH/NOPB?

A dedicated datasheet link is not currently listed for LM3423MH/NOPB by Texas Instruments. Contact us with the part number and required parameters so the team can help confirm documentation during quotation.

How should buyers verify LM3423MH/NOPB before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM3423MH/NOPB before approving the order.

More sourcing insights

Articles

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