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LM2931CM PMIC - Voltage Regulators - Linear by Texas Instruments
LM2931CM is a PMIC - Voltage Regulators - Linear 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 - Linear product path. Known package information currently points to 8SOIC under the Texas Instruments brand listing. IC REG LIN POS ADJ 100MA 8SOIC. TrustCompo combines the available model, brand, hierarchy, and specification details around LM2931CM so buyers can move faster from review to quotation.
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - Voltage Regulators - LinearDescription
IC REG LIN POS ADJ 100MA 8SOIC
key Attributes
-
Why request a quote
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RoHS, REACH, and lead-free documentation can be confirmed during RFQ
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Globally recognized 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.
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3
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Product overview
Overview
The LM2931 series consists of positive fixed and adjustable output voltage regulators that are specifically designed to maintain proper regulation with an extremely low input−to−output voltage differential.
These devices are capable of supplying output currents in excess of 100 mA and feature a low bias current of 0.4 mA at 10 mA output.Designed primarily to survive in the harsh automotive environment, these devices will protect all external load circuitry from input fault conditions caused by reverse battery connection, two battery jump starts, and excessive line transients during load dump. This series also includes internal current limiting, thermal shutdown, and additionally, is able to withstand temporary power−up with mirror−image insertion.Due to the low dropout voltage and bias current specifications, the LM2931 series is ideally suited for battery powered industrial and consumer equipment where an extension of useful battery life is desirable.
The ‘C’ suffix adjustable output regulators feature an output inhibit pin which is extremely useful in microprocessor−based systems.
Features
• Input−to−Output Voltage Differential of < 0.6 V @ 100 mA
• Output Current in Excess of 100 mA
• Low Bias Current
• 60 V Load Dump Protection
• −50 V Reverse Transient Protection
• Internal Current Limiting with
Thermal Shutdown
• Temporary Mirror−Image Protection
• Ideally Suited for Battery Powered Equipment
• Economical 5−Lead TO−220 Package with Two Optional Leadforms
• Available in Surface Mount SOP−8, D2PAK and DPAK Packages
• High Accuracy (±2.5%) Reference (LM2931AC) Available
• NCV Prefix for Automotive and Other Applications Requiring Unique Site and Control Change Requirements; AEC−Q100 Qualified and PPAP Capable
• Pb−Free Packages are AvailableApplications
• Battery Powered Consumer Products
• Hand−held Instruments
• Camcorders and Cameras
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Popular Specs Surfaced First
Product Attribute
ECCN
EAR99
Product Attribute
Packaging
Bulk
Product Attribute
REACH Status
REACH Affected
Product Attribute
Lead Free
Contains Lead
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Operating Temperature
-40°C~85°C
ECCN
EAR99
Packaging
Bulk
REACH Status
REACH Affected
Lead Free
Contains Lead
Mounting Type
Surface Mount
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Manufacturer
Texas
Width
3.91mm
Height
1.75mm
Package / Case
8-SOIC (0.154, 3.90mm Width)
Part Status
Not For New Designs
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Adjustable
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Technology
BIPOLAR
Number Of Outputs
1
Number Of Pins
8
Number Of Terminations
8
Pin Count
8
Thickness
1.58mm
Length
4.9mm
Min Input Voltage
0V
Max Output Current
100mA
Packing Method
TUBE
Load Regulation-Max(%)
1%
Peak Reflow Temperature (Cel)
235
Quiescent Current
1mA
Reference Voltage
1.26V
Max Output Voltage
24V
Min Output Voltage
3V
Lifecycle Status
NRND (Last Updated: 1 day ago)
Base Part Number
LM2931
Output Voltage
24V
Current - Supply (Max)
15mA
Voltage - Output (Max)
24V
Manufacturer'S Part No.
LM2931CM
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
Output Configuration
Positive
Terminal Finish
Tin/Lead (Sn/Pb)
Number Of Regulators
1
Dropout Voltage1-Nom
0.3V
Dropout Voltage
300mV
PSRR
55dB (120Hz)
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Voltage Dropout (Max)
0.3V @ 100mA
Voltage - Input (Max)
26V
Common questions
Product FAQ
Quick answers for buyers reviewing LM2931CM, stock, documentation, and sourcing steps.
What is LM2931CM?
LM2931CM is a PMIC - Voltage Regulators - Linear 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 LM2931CM?
LM2931CM is listed with package reference 8SOIC. The current product description is IC REG LIN POS ADJ 100MA 8SOIC, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM2931CM available in stock?
This page currently shows 76655 units in stock and 76655 units available for LM2931CM. 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 LM2931CM?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM2931CM by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM2931CM?
A dedicated datasheet link is not currently listed for LM2931CM 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 LM2931CM before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM2931CM before approving the order.
PMIC - Voltage Regulators - Linear
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