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LM2672M-3.3 PMIC - Voltage Regulators - DC DC Switching Regulators by Texas Instruments

LM2672M-3.3 is a PMIC - Voltage Regulators - DC DC Switching Regulators 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 - Voltage Regulators - DC DC Switching Regulators product path. Known package information currently points to 8-SOIC under the Texas Instruments brand listing. IC REG BUCK 3.3V 1A 8-SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around LM2672M-3.3 so buyers can move faster from review to quotation.

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LM2672M-3.3 PMIC - Voltage Regulators - DC DC Switching Regulators by Texas Instruments | TrustCompo
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Part Number

LM2672M-3.3

Internal code

TCE000097286

Package

8-SOIC

Manufacturer

Texas Instruments

Key specifications

Series

SIMPLE SWITCHER®

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Category

PMIC - Voltage Regulators - DC DC Switching Regulators

Description

IC REG BUCK 3.3V 1A 8-SOIC

key Attributes

-

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Globally recognized certifications

4 certifications

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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

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Product overview

Overview

LM2653MTCX-ADJ/NOPB Description
The LM2653MTCX-ADJ/NOPB dc switching regulator is ideal for battery-powered applications because it provides high efficiency power conversion over a 100:1 load range (1.5A to 15 mA). Synchronous rectification can achieve 97% efficiency. Furthermore, the presence of patented current sensing circuitry for current mode control eliminates the need for an external current sensing resistor, which is required by other current-mode DC-DC converters. LM2653MTCX-ADJ/NOPB
Features
• Efficiency up to 97%
• 4V to 14V Input Voltage Range
• 1.5V to 5.0V Adjustable Output Voltage
• 0.1Ω Switch On Resistance
• 300 kHz Fixed Frequency Internal Oscillator
• 7 μA Shutdown Current
• Patented Current Sensing for Current Mode Control
• Input Undervoltage Lockout
• Output Overvoltage Shutdown Protection
• Output Undervoltage Shutdown Protection
• Adjustable Soft-Start
• Adjustable PGOOD Delay
• Current Limit and
Thermal Shutdown LM2653MTCX-ADJ/NOPB Applications
• Webpad
• Personal Digital Assistants (PDAs)
• Computer Peripherals
• Battery-Powered Devices 
• Notebook Computer Video Supply
• Handheld Scanners

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Popular Specs Surfaced First

Product Attribute

REACH Status

REACH Unaffected

Product Attribute

ECCN

EAR99

Product Attribute

Packaging

Tube

Product Attribute

Lead Free

Contains Lead

Product Attribute

Mounting Type

Surface Mount

Product Attribute

Termination

SMD/SMT

REACH Status
REACH Unaffected
ECCN
EAR99
Packaging
Tube
Lead Free
Contains Lead
Mounting Type
Surface Mount
Termination
SMD/SMT
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Operating Temperature
-40°C~125°C TJ
Package / Case
8-SOIC (0.154, 3.90mm Width)
Part Status
Not For New Designs
Output Type
Fixed
Series
SIMPLE SWITCHER®
Reflow Temperature-Max (S)
30
Mount
Surface Mount
Max Output Current
1A
Output Voltage
3.3V
Min Output Voltage
3.3V
Number Of Outputs
1
Number Of Pins
8
Number Of Terminations
8
Thickness
1.58mm
Length
4.9mm
Max Supply Voltage
40V
Peak Reflow Temperature (Cel)
235
Quiescent Current
2.5mA
Max Output Voltage
3.3V
Lifecycle Status
NRND (Last Updated: 1 day ago)
Synchronous Rectifier
No
Technology
NMOS
Min Supply Voltage
6.5V
Current - Output
1A
Sub-Categories
PMIC - Voltage Regulators - DC DC Switching Regulators
Frequency
260kHz
Efficiency
86 %
Base Part Number
LM2672
Manufacturer'S Part No.
LM2672M-3.3
Output Configuration
Positive
Control Technique
PULSE WIDTH MODULATION
Control Mode
VOLTAGE-MODE
Terminal Finish
Tin/Lead (Sn/Pb)
Analog IC - Other Type
SWITCHING REGULATOR
Nominal Output Voltage
3.3V
Input Voltage-Nom
12V
Voltage - Input (Max)
40V
Topology
Buck
Function
Step-Down
Nominal Input Voltage
40V
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
REACH SVHC
No SVHC
JESD-609 Code
e0
HTSUS
8542.39.0001
ECCN Code
EAR99

Common questions

Product FAQ

Quick answers for buyers reviewing LM2672M-3.3, stock, documentation, and sourcing steps.

What is LM2672M-3.3?

LM2672M-3.3 is a PMIC - Voltage Regulators - DC DC Switching Regulators 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 LM2672M-3.3?

LM2672M-3.3 is listed with package reference 8-SOIC. The current product description is IC REG BUCK 3.3V 1A 8-SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is LM2672M-3.3 available in stock?

This page currently shows 20016 units in stock and 20016 units available for LM2672M-3.3. 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 LM2672M-3.3?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM2672M-3.3 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for LM2672M-3.3?

A dedicated datasheet link is not currently listed for LM2672M-3.3 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 LM2672M-3.3 before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM2672M-3.3 before approving the order.

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