LK112M38TR
- Mfr.Part #
- LK112M38TR
- Manufacturer
- STMicroelectronics
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC REG LINEAR 3.8V 150MA SOT23-5
- Stock
- 2,972
- In Stock :
- 2,972
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - Linear
- PSRR :
- 55dB (400Hz)
- Mount :
- Surface Mount
- Number of Outputs :
- 1
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Output Voltage :
- 3.8V
- Length :
- 2.9mm
- Number of Functions :
- 1
- Number of Terminations :
- 5
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Pbfree Code :
- yes
- Voltage Dropout (Max) :
- 0.35V @ 150mA
- Dropout Voltage :
- 290mV
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Min Current Limit :
- 150mA
- Dropout Voltage1-Nom :
- 0.17V
- Output Configuration :
- Positive
- Lead Free :
- Lead Free
- Output Voltage 1 :
- 3.8V
- Voltage - Input (Max) :
- 14V
- Operating Temperature :
- -30°C~125°C
- Packing Method :
- Tape and Reel
- Input Bias Current :
- 175μA
- Terminal Position :
- Dual
- Min Input Voltage :
- 4.3V
- Package / Case :
- SC-74A, SOT-753
- Protection Features :
- Over Current, Over Temperature
- Pin Count :
- 5
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Voltage Tolerance-Max :
- 2%
- Control Features :
- Enable
- Current - Quiescent (Iq) :
- 250μA
- JESD-609 Code :
- e4
- Number of Pins :
- 5
- Output Type :
- FIXED
- Terminal Form :
- Gull wing
- Qualification Status :
- Not Qualified
- Number of Regulators :
- 1
- Base Part Number :
- LK112
- Datasheets
- LK112M38TR

[Voltage Regulators - Linear STMicroelectronics LK112M38TR] Overview
Introducing the LK112M38TR from STMicroelectronics, a pioneering solution in the realm of voltage regulation. This cutting-edge integrated circuit (IC) stands as a testament to innovation, offering unparalleled performance and reliability in linear voltage regulation. Designed to meet the demands of modern electronic systems, the LK112M38TR ensures stable power delivery with precision and efficiency.
With a voltage output of 3.8V and a current rating of 150mA, this IC excels in various applications where consistent voltage levels are imperative. Its compact SOT235 package enhances versatility, making it ideal for space-constrained designs without compromising on functionality.
Whether employed in industrial, automotive, or consumer electronics, the LK112M38TR empowers engineers with the confidence to optimize their designs for peak performance. Trust in STMicroelectronics and embrace the future of voltage regulation with the LK112M38TR.
LK112M38TR Features
- Precision Linear Voltage Regulation
- Output Voltage: 3.8V
- Output Current: 150mA
- Compact SOT235 Package
- High Efficiency and Low Dropout Voltage
- Wide Operating Temperature Range
- Short Circuit and Thermal Protection
- Low Quiescent Current Consumption
- Stable Performance Across Load Variations
- Minimal External Components Required
LK112M38TR Applications
- Industrial Automation: The LK112M38TR ensures stable voltage supply in industrial control systems, PLCs, and sensor interfaces, enhancing operational efficiency and reliability in demanding environments.
- Automotive Electronics: From engine management systems to infotainment units, this IC maintains consistent voltage levels, safeguarding critical components and enabling seamless performance in vehicles.
- Consumer Electronics: Powering various portable devices, such as smartphones, tablets, and wearable gadgets, the LK112M38TR optimizes battery life and enhances user experience with its efficient voltage regulation capabilities.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















