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Texas InstrumentsIntegrated Circuits (ICs)PMIC - LED Drivers

LM3553SDX/NOPB PMIC - LED Drivers by Texas Instruments

LM3553SDX/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 RGLTR DIM 12WSON. TrustCompo combines the available model, brand, hierarchy, and specification details around LM3553SDX/NOPB so buyers can move faster from review to quotation.

RoHS
LM3553SDX/NOPB PMIC - LED Drivers by Texas Instruments | TrustCompo
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Traceability and authenticity checks

Fast RFQ turnaround

Documentation support

Pre-shipment inspection review

Part Number

LM3553SDX/NOPB

Internal code

TCE000097342

Package

-

Manufacturer

Texas Instruments

Key specifications

Series

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

PMIC - LED Drivers

Description

IC LED DRIVER RGLTR DIM 12WSON

key Attributes

-

Why request a quote

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

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

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

Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.

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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Review shipping details

Payment Terms

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Quality & Traceability Center

See how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.

Review quality controls

Structured product content

Review The Product The Way Buyers Actually Evaluate It

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

Product overview

Overview

IC LED DRIVER RGLTR DIM 12WSON

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Popular Specs Surfaced First

Product Attribute

Part Status

Active

Product Attribute

Lifecycle Status

ACTIVE (Last Updated: 4 days ago)

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Lead Free

Lead Free

Product Attribute

Mounting Type

Surface Mount

Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
16 Weeks
Number Of Terminations
12
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Manufacturer
Texas
Terminal Pitch
0.4mm
Number Of Functions
1
Min Supply Voltage
2.7V
Radiation Hardening
No
Nominal Supply Current
1mA
Mount
Surface Mount
Pbfree Code
yes
Number Of Outputs
1
Max Supply Voltage
5.5V
Length
3mm
Width
3mm
Supply Voltage
3.6V
Height
800μm
Thickness
750μm
Number Of Pins
12
Input Characteristics
STANDARD
Quiescent Current
1mA
Output Current
1.2A
Pin Count
12
Type
DC DC Regulator
Sub-Categories
PMIC - LED Drivers
Subcategory
Display Drivers
Package / Case
12-WFDFN Exposed Pad
Applications
Backlight, Camera Flash
Operating Temperature
-30°C~85°C TA
Feature
I2C, OVP
Switching Frequency
1.25MHz
Frequency
1.2MHz
Base Part Number
LM3553
Manufacturer'S Part No.
LM3553SDX/NOPB
JESD-609 Code
e3
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
Moisture Sensitivity Level (MSL)
3 (168 Hours)
ECCN Code
EAR99
Terminal Finish
Matte Tin (Sn)
Internal Switch(S)
Yes
Multiplexed Display Capability
NO
Topology
Step-Up (Boost)
Power Supplies
3.6V
Data Input Mode
SERIAL
Number Of Segments
2
Dimming
I2C
Voltage - Supply (Min)
2.7V
Current - Output / Channel
1.2A Flash

Common questions

Product FAQ

Quick answers for buyers reviewing LM3553SDX/NOPB, stock, documentation, and sourcing steps.

What is LM3553SDX/NOPB?

LM3553SDX/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 LM3553SDX/NOPB?

LM3553SDX/NOPB is listed with package reference -. The current product description is IC LED DRIVER RGLTR DIM 12WSON, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LM3553SDX/NOPB available in stock?

This page currently shows 54686 units in stock and 10267 units available for LM3553SDX/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 LM3553SDX/NOPB?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM3553SDX/NOPB by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LM3553SDX/NOPB?

A dedicated datasheet link is not currently listed for LM3553SDX/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 LM3553SDX/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 LM3553SDX/NOPB before approving the order.

More sourcing insights

Articles

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