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ST L4931CDT40-TR
Manufacturer No:
L4931CDT40-TR
Manufacturer:
ST
Package:
TO-252
Description:
Fixed PMIC TO-252
Quantity:
In Stock :2099
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Tue, Jun 9 - Wed, Jun 10, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Certified in-house inspection and testing facilities ensure all components meet internationally recognized quality standards.
User Guide
Available from AS9120 Certified Supplier, AIChipLink delivers high-reliability electronic components supported by certified quality management, rigorous inspection processes, counterfeit mitigation controls, and full traceability systems. Our operations comply with AS9120, ISO 9001:2015, and IECQ ESD standards to support aerospace, industrial, defense, and mission-critical applications.
PURCHASE
Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.
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Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.
Step1：Prepare product
Step2：Desiccant Protection
Step3：Vacuum Packaging
Step4：Individual Package
Step5：Anti-collision Filling
Step6：Packaging Box
SHIPPING COST
1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.
Currently, our products are shipped through DHL, FedEx, SF, and UPS.
DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
L4931CDT40-TR Information
ST L4931CDT40-TR technical specifications, attributes, parameters and parts with similar specifications to ST L4931CDT40-TR.
- Type
- Parameter
- Mount
- Surface Mount
- Package / Case
- TO-252
- Number of Pins
- 3
- Number of Terminations
- 3
- Max Operating Temperature
- 125°C
- Min Operating Temperature
- -40°C
- Subcategory
- Other Regulators
- Packing Method
- TAPE AND REEL
- Technology
- BIPOLAR
- Terminal Position
- SINGLE
- Type
- Parameter
- Number of Outputs
- 1
- Output Type
- Fixed
- Max Output Current
- 250mA
- Polarity
- Positive
- Current - Output
- 250mA
- Accuracy
- 2 %
- Voltage - Output
- 4V
- Output Voltage 1
- 4V
- Min Input Voltage
- 2.5V
- Current - Input Bias
- 600μA
Download datasheets and manufacturer documentation for ST L4931CDT40-TR.
L4931CDT40-TR Overview
Packaging of the Liner regulator IC takes the form of a TO-252 case. The PMIC chip has 3 terminations. Fixed is the Voltage Regulator Chip's output type. Currently, 250mA are being output by it at the moment. The part includes 1 outputs in order to ensure that the voltage regulator IC performs effectively and in a timely manner. This voltage regulator IC has a dropout voltage of 10 volts. On the chip, there are pins for the 3 axis. This voltage regulator IC is what is known as a standard Other Regulators component. Packing the voltage regulator IC is done in a method called TAPE AND REEL. Upon reaching its maximal output current, 250mA, it is able to satisfy the operation requirements. In the event that the temperature in your room falls below 125°C, then this feature should be used at such a time. During the operation of the chip, the chip's operating temperature is not less than -40°C degrees. In general, this voltage regulator IC will output 4V volts when used as a system part.
L4931CDT40-TR Features
800mV dropout voltage
Other Regulators subtageroy
TAPE AND REEL method of packing
The maximum operating temperature of -40°C
L4931CDT40-TR Applications
There are a lot of STMicroelectronics
L4931CDT40-TR Linear Voltage Regulators applications.
- Switching regulator
- Multiple-power supply system
- Digital audio player
- Digital TV
- Smartcard
- Industrial equipment
- DVD and CD-ROM drive
- Quick charge protocols
- Measurement and control euipment
- Aging system
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
Warehouse Area(㎡)
