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LM2931CS The Texas Instruments LM2931CS is a linear voltage regulator with an adjustable output. It offers a 26V maximum input voltage and 100mA output current.
Mfr Part #:

LM2931CS

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments LM2931CS is a linear voltage regulator with an adjustable output. It offers a 26V maximum input voltage and 100mA output current.
✓ Total Stock: 8,960 pcs
$ Price Range: $0.28

LM2931CS Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
8,745 pcs
On Request
8745 pcs On Request 1 On Request On Request On Request On Request On Request
Partservice ✓
Non-Authorised Inventory information
215 pcs
On Request
215 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

LM2931CS Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Current
Load Capacitance
Mounting Type
Noise
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
SVHC Present
Supplier Device Package
Thermal Resistance
Voltage
Voltage Dropout (Max)
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LM2931CS Description

Short technical summary and product information.

The LM2931CS from Texas Instruments is a versatile linear voltage regulator designed for various applications. It features an adjustable output voltage, allowing for flexibility in system design. The regulator can handle an input voltage up to 26V and provide a maximum output current of 100mA.

 

Key electrical specifications include a low dropout voltage of typically 300mV at 100mA, a typical quiescent current of 0.4mA, and a PSRR of 53dB at 100KHz. Protection features such as over-temperature, reverse polarity, and short circuit protection are integrated for enhanced reliability.

 

This component operates within a temperature range of -40°C to 85°C. It is available in surface mount packages, including the TO-263-6, D²Pak (5 Leads + Tab), and TO-263BA.

 

The LM2931CS is suitable for applications requiring stable voltage regulation with low quiescent current and robust protection mechanisms.

LM2931CS Quick Information

Product Type: Linear Voltage Regulator
Series: LM2931
Canonical Name: LM2931CS Low-Dropout Voltage Regulator
Subcategory: Linear

LM2931CS Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

LM2931CS Estimated Pricing

Qty Low High
1+ $0.28 $0.28

Estimated market price range - modelled values for guidance only, not live distributor offers.

LM2931CS Features

  • Adjustable positive voltage regulator.
  • 100mA maximum output current.
  • 26V maximum input voltage.
  • Low quiescent current.
  • Surface mount TO-263 package.

LM2931CS Applications

  • Automotive applications.
  • Industrial control systems.
  • Portable electronic devices.
  • Power supply circuits.

LM2931CS FAQs

7 frequently asked questions generated from this part’s specifications.
What is the maximum input voltage for the LM2931CS?

The maximum input voltage for the LM2931CS is 26V.

What is the maximum output current of the LM2931CS?

The LM2931CS can provide a maximum output current of 100mA.

What is the output voltage range for the LM2931CS?

The LM2931CS has an adjustable output voltage ranging from 3V to 24V.

What is the typical dropout voltage for the LM2931CS?

The typical dropout voltage for the LM2931CS is 300mV at 100mA.

What is the operating temperature range of the LM2931CS?

The LM2931CS operates within a temperature range of -40°C to 85°C.

What protection features are included in the LM2931CS?

The LM2931CS includes over temperature, reverse polarity, and short circuit protection.

What package types are available for the LM2931CS?

The LM2931CS is available in TO-263-6, D²Pak (5 Leads + Tab), and TO-263BA packages.

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