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ST LK112M31TR
Manufacturer No:
LK112M31TR
Manufacturer:
ST
Package:
SOT-23
Description:
Fixed 0.95mm PMIC 5 SOT-23
Quantity:
In Stock :9610
Looking for price or availability? Send us an RFQ and our sales team will respond quickly.
Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Mon, Jun 8 - Tue, Jun 9, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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Quality Assurance
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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RFQ (REQUEST FOR QUOTATIONS)Please ensure the part numbers and quantities are accurate and complete when submitting your RFQ.
Provide target prices and acceptable alternatives, if any, to speed up the quotation process.
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.
LK112M31TR Information
ST LK112M31TR technical specifications, attributes, parameters and parts with similar specifications to ST LK112M31TR.
- Type
- Parameter
- Mount
- Surface Mount
- Package / Case
- SOT-23
- Packaging
- Tape & Reel
- JESD-609 Code
- e3
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Number of Terminations
- 5
- ECCN Code
- EAR99
- Terminal Finish
- Tin (Sn)
- Max Operating Temperature
- 125°C
- Min Operating Temperature
- -40°C
- Type
- Parameter
- Subcategory
- Other Regulators
- Packing Method
- TAPE AND REEL
- Technology
- BIPOLAR
- Terminal Position
- DUAL
- Terminal Form
- GULL WING
- Peak Reflow Temperature (Cel)
- 260
- Number of Functions
- 1
- Terminal Pitch
- 0.95mm
- Time@Peak Reflow Temperature-Max (s)
- 40
- Pin Count
- 5
Download datasheets and manufacturer documentation for ST LK112M31TR.
LK112M31TR Overview
A Tape & Reel case is used to deliver this IC regulator. This voltage regulator IC comes in a SOT-23 case. On the regulater IC chip, there are a total of 5 terminations. Output type Fixed. A total of 5 pins can be found on the board. In order to deliver prompt, sufficient and reliable performance, this regulator IC has 1 outputs in total. An example of such a component would be this Other Regulators component. As you can see from the picture, the regulator IC is packed in a certain way. Taking into account the operation requirements, the maximum output current of the IC voltage regulator reaches 150mA. It operates in the 250μA Quiescent Current state. If the temperature is below 125°C, it is recommended that you utilize this feature. It is recommended that the chip be operated at a temperature no lower than -40°C operating temperature. As a result, this IC regulator will typically output 3.1V volts as a system.
LK112M31TR Features
Other Regulators subtageroy
TAPE AND REEL method of packing
The maximum operating temperature of -40°C
LK112M31TR Applications
There are a lot of STMicroelectronics
LK112M31TR Linear Voltage Regulators applications.
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply system
- Digital audio player
- Digital TV
- Smartcard
- Industrial equipment
- DVD and CD-ROM drive
- Quick charge protocols
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(㎡)
