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LM2937IMP-10 PMIC - Voltage Regulators - Linear by Texas Instruments
LM2937IMP-10 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 SOT223 under the Texas Instruments brand listing. IC REG LINEAR 10V 400MA SOT223-4. TrustCompo combines the available model, brand, hierarchy, and specification details around LM2937IMP-10 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 LINEAR 10V 400MA SOT223-4
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
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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.
Ordering workflow
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2
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3
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Product overview
Overview
The UTC LM2937 is a positive voltage regulator capable of supplying up to 500mA of load current.
The use of a PNP power transistor provides a low dropout voltage characteristic. With a load current of 500mA the minimum input to output voltage differential required for the output to remain in regulation is typically 0.5V(1V guaranteed maximum over the full operating temperature range). Special circuitry has been incorporated to minimize the quiescent current to typically only 10mA with a full 500mA load current when the input to output voltage differential is greater than 3V.
FEATURES
* Fully specified for operation over -40°C~ +125°C
* Output current in excess of 500mA
* Output trimmed for 5% tolerance under all operating conditions
* Typical dropout voltage of 0.5V at full rated load current
* Wide output capacitor ESR range, up to 3Ω
* Reverse battery protection
* Internal short circuit and thermal overload protection
* 60V input transient protection
* Mirror image insertion protection
* Built-in ON/OFF control function
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Popular Specs Surfaced First
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Contains Lead
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Packaging
Tape & Reel (TR)
Product Attribute
Operating Temperature
-40°C~85°C
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Contains Lead
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Peak Reflow Temperature (Cel)
260
Terminal Form
GULL WING
Manufacturer
Texas
Part Status
Not For New Designs
Package / Case
TO-261-4, TO-261AA
Packing Method
TR
Subcategory
Other Regulators
Sub-Categories
PMIC - Voltage Regulators - Linear
Output Type
Fixed
Number Of Functions
1
Radiation Hardening
No
Mount
Surface Mount
Technology
BIPOLAR
Number Of Outputs
1
Quiescent Current
2mA
Number Of Terminations
4
Length
6.5mm
Number Of Pins
4
Pin Count
4
Terminal Pitch
2.3mm
Thickness
1.6mm
Width
3.5mm
Height
1.8mm
Max Output Current
500mA
Voltage Tolerance-Max
5%
Output Voltage
10V
Current - Supply (Max)
20mA
Current Rating
500A
Base Part Number
LM2937
Current - Output
400mA
Input Voltage Absolute-Max
26V
Lifecycle Status
NRND (Last Updated: 11 hours ago)
Manufacturer'S Part No.
LM2937IMP-10
Output Configuration
Positive
Terminal Finish
Tin/Lead (Sn/Pb)
Number Of Regulators
1
Protection Features
Over Temperature, Reverse Polarity, Short Circuit
Output Voltage Accuracy
5 %
Accuracy
5 %
Voltage - Input (Max)
26V
Dropout Voltage1-Nom
0.5V
Dropout Voltage
500mV
Output Voltage 1
10V
Voltage Dropout (Max)
1V @ 50mA
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e0
HTSUS
8542.39.0001
ECCN Code
EAR99
Common questions
Product FAQ
Quick answers for buyers reviewing LM2937IMP-10, stock, documentation, and sourcing steps.
What is LM2937IMP-10?
LM2937IMP-10 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 LM2937IMP-10?
LM2937IMP-10 is listed with package reference SOT223. The current product description is IC REG LINEAR 10V 400MA SOT223-4, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is LM2937IMP-10 available in stock?
This page currently shows 76965 units in stock and 76965 units available for LM2937IMP-10. 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 LM2937IMP-10?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for LM2937IMP-10 by Texas Instruments. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for LM2937IMP-10?
A dedicated datasheet link is not currently listed for LM2937IMP-10 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 LM2937IMP-10 before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for LM2937IMP-10 before approving the order.
PMIC - Voltage Regulators - Linear
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