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L4931CD33-TR
Fixed LDO Voltage Regulator, 5.3V to 20V, 400mV Dropout, 3.3Vout, 300mAout, SOIC-8
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ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL4931CD33-TR
Order Code1094211
Product Range3.3V 300mA LDO Voltage Regulators
Technical Datasheet
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| Quantity | Price (ex VAT) |
|---|---|
| 5+ | £1.110 |
| 50+ | £0.732 |
| 100+ | £0.649 |
| 500+ | £0.584 |
| 1000+ | £0.556 |
Price for:Each (Supplied on Cut Tape)
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Multiple: 5
£5.55 (ex VAT)
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Product Information
ManufacturerSTMICROELECTRONICS
Manufacturer Part NoL4931CD33-TR
Order Code1094211
Product Range3.3V 300mA LDO Voltage Regulators
Technical Datasheet
Output TypeFixed
Input Voltage Min5.3V
Input Voltage Max20V
No. of Outputs1Outputs
Output Voltage - Nom3.3V
Output Voltage Nom3.3V
Output Voltage Min-
Output Voltage Max-
PolarityPositive Output
Output Current Max0.25A
Max Output Current250mA
Dropout Voltage Typ @ Current400mV
Dropout Voltage - Typ @ Current400mV
IC MountingSurface Mount
IC Case / PackageSOIC
No. of Pins8Pins
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range3.3V 300mA LDO Voltage Regulators
MSL-
SVHCNo SVHC (21-Jan-2025)
Product Overview
The L4931CD33-TR is a 3.3V very low drop Voltage Regulator with inhibit and SOIC LDO regulator case. The very low drop voltage (0.4V) and the very low quiescent current make it particularly suitable for many applications. A TTL compatible shutdown logic control function this means that when the device is used as a local regulator, a part of the board can be put in standby mode, decreasing the total power consumption. It requires only a 2.2µF capacitor for stability.
- Logic controlled electronic shutdown
- Internal current and thermal limit
- Very low quiescent current
Applications
Power Management
Technical Specifications
Output Type
Fixed
Input Voltage Max
20V
Output Voltage - Nom
3.3V
Output Voltage Min
-
Polarity
Positive Output
Max Output Current
250mA
Dropout Voltage - Typ @ Current
400mV
IC Case / Package
SOIC
Operating Temperature Min
-40°C
Product Range
3.3V 300mA LDO Voltage Regulators
SVHC
No SVHC (21-Jan-2025)
Input Voltage Min
5.3V
No. of Outputs
1Outputs
Output Voltage Nom
3.3V
Output Voltage Max
-
Output Current Max
0.25A
Dropout Voltage Typ @ Current
400mV
IC Mounting
Surface Mount
No. of Pins
8Pins
Operating Temperature Max
125°C
MSL
-
Technical Docs (3)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:France
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:France
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.000131
Product traceability