ST LK112M40TR
Manufacturer No:
LK112M40TR
Manufacturer:
ST
Package:
SC-74A, SOT-753
Description:
Enable Fixed LK112 PMIC SC-74A, SOT-753
Quantity:
In Stock :9005
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Shipping & Availability
Fast worldwide shipping via DHL, FedEx, UPS, and EMS.
Shipped from：HK Warehouse
Expected Shipping：Sun, May 31 - Mon, Jun 1, 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
Aichiplink operates certified in-house inspection and testing facilities to ensure all electronic components meet internationally recognized quality and compliance standards. Our quality management system is verified through ISO 9001 certification and industry-standard inspection procedures.
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.
LK112M40TR Information
ST LK112M40TR technical specifications, attributes, parameters and parts with similar specifications to ST LK112M40TR.
- Type
- Parameter
- Mount
- Surface Mount
- Mounting Type
- Surface Mount
- Package / Case
- SC-74A, SOT-753
- Number of Pins
- 5
- Supplier Device Package
- SOT-23-5
- Operating Temperature
- -30°C~125°C
- Packaging
- Tape & Reel (TR)
- Part Status
- Obsolete
- Moisture Sensitivity Level (MSL)
- 1 (Unlimited)
- Max Operating Temperature
- 125°C
- Type
- Parameter
- Min Operating Temperature
- -30°C
- Base Part Number
- LK112
- Voltage - Input (Max)
- 14V
- Output Voltage
- 4V
- Output Type
- Fixed
- Output Configuration
- Positive
- Current - Output
- 150mA
- Control Features
- Enable
- Voltage - Output (Min/Fixed)
- 4V
- Number of Regulators
- 1
Download datasheets and manufacturer documentation for ST LK112M40TR.
LK112M40TR Overview
Tape & Reel (TR) cases are used for delivery. The Liner regulator IC is packaged in SC-74A, SOT-753 case. Fixed is the output type of the Voltage Regulator IC. As part of this electrical component, 1 regulators are implemented. Variations are made to the Surface Mount operating temperature range by the Voltage Regulator IC. Default settings are set to -30°C~125°C degrees. There is a Positive configured as the output function for this IC regulator. There is a current output of 150mA from this regulator IC. There is a dropout voltage of 10 volts on this IC regulator. Chips have 5 pins. For your information, the basic part number for this regulator IC is LK112. You should use the regulator IC when the temperature is below 125°C. It is not possible to operate the chip below -30°C operating temperature.
LK112M40TR Features
290mV dropout voltage
The maximum operating temperature of -30°C
LK112M40TR Applications
There are a lot of STMicroelectronics
LK112M40TR Linear Voltage Regulators applications.
- Battery-powered device
- Communication device
- Personal communication device
- Portable telephone
- Electronic notebook
- Camera
- Video equipment
- CPU power supply
- Switching regulator
- Multiple-power supply 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(㎡)
