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L4931CD33-TR

Name: STMicroelectronics L4931CD33-TR
Brand: STMicroelectronics
SKU: 511-L4931CD33-TR
Price: 1.19 EUR
Availability: InStock

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See Product Specifications

Mouser No:

511-L4931CD33-TR

Mfr. No:

L4931CD33-TR

Mfr.:

STMicroelectronics

Description:

LDO Voltage Regulators 3.3V 0.25A Positive

Complete Your Design

Datasheet:

L4931CD33-TR Datasheet (PDF)

ECAD Model:

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More Information

Learn more about STMicroelectronics L4931CD33-TR

In Stock: 274

Stock:: 274

Can Dispatch Immediately

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On Order:: 5.000

Expected 7/20/2026
Factory Lead Time:: 14

Weeks Estimated factory production time for quantities greater than shown.

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Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Packaging:

Full Reel (Order in multiples of 2500)

Cut Tape

MouseReel™ (+5,00 €)

Pricing (EUR)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	1,19 €	1,19 €
	0,869 €	8,69 €
	0,78 €	19,50 €
	0,691 €	69,10 €
	0,648 €	162,00 €
	0,611 €	305,50 €
	0,587 €	587,00 €
Full Reel (Order in multiples of 2500)
	0,556 €	1.390,00 €
	0,535 €	2.675,00 €

† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	LDO Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	SOIC-8
Output Voltage:	3.3 V
Output Current:	250 mA
Number of Outputs:	1 Output
Polarity:	Positive
Quiescent Current:	600 uA
Input Voltage - Min:	4 V
Input Voltage - Max:	20 V
Output Type:	Fixed
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 125 C
Dropout Voltage:	400 mV
Series:	L4931
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Dropout Voltage - Max:	800 mV
Ib - Input Bias Current:	600 uA
Line Regulation:	18 mV
Load Regulation:	18 mV
Product Type:	LDO Voltage Regulators
Factory Pack Quantity:	2500
Subcategory:	PMIC - Power Management ICs
Voltage Regulation Accuracy:	2 %
Unit Weight:	300 mg

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Datasheet

L4931CD33-TR Datasheet (PDF)

Models

L4931CD33-TR Symbol & Footprint by SnapMagic

PCN

Compliance Codes

TARIC:: 8542399000
CNHTS:: 8542399000
CAHTS:: 8542390000
USHTS:: 8542390090
JPHTS:: 8542390990
MXHTS:: 85423999
ECCN:: EAR99

Origin Classifications

Country of Origin:: Singapore
Assembly Country of Origin:: Not available
Country of Diffusion:: Not available

The country is subject to change at the time of shipment.

Low Dropout (LDO) Regulators

STMicroelectronics Low Dropout (LDO) Linear Regulators deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low dropout linear regulators provide the best cost-performance tradeoff.

Ultralow Dropout LDOs

STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium-power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.