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LK112M40TR

LK112M40TR

LK112M40TR

STMicroelectronics

Enable Fixed LK112 PMIC SC-74A, SOT-753

SOT-23

LK112M40TR Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
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
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
Protection Features Over Current, Over Temperature
Current - Quiescent (Iq) 250μA
Voltage Dropout (Max) 0.35V @ 150mA
PSRR 55dB (400Hz)
Dropout Voltage 290mV
Min Current Limit 150mA
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
3,000 $0.44800 $1.344
LK112M40TR Product Details

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

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