LDK120M31R by STMicroelectronics – Specifications

STMicroelectronics LDK120M31R is a LDK120M31R from STMicroelectronics, part of the Linear Voltage Regulators (LDO). It is designed for 200mA 55dB@(120Hz~10kHz) Fixed 3.1V Positive electrode 5.5V SOT-23-5 Linear Voltage Regulators (LDO) ROHS. This product comes in a SOT-23-5 package and is sold as Tape & Reel (TR). Key features include:

  • MAX Output Current: 200mA
  • Power Supply Rejection Ratio (PSRR): 55dB@(120Hz~10kHz)
  • standby current: 60uA
  • Dropout Voltage: 300mV@(200mA)
  • Operating Temperature: -40℃~+125℃
  • Output Type: Fixed
  • Output Voltage: 3.1V
  • Output Polarity: Positive electrode
  • Number of Outputs: 1
  • Maximum Input Voltage: 5.5V
  • Feature: Overcurrent Protection;Thermal Protection

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.039 grams.

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Full Specifications of LDK120M31R

Model NumberLDK120M31R
Model NameSTMicroelectronics LDK120M31R
CategoryLinear Voltage Regulators (LDO)
BrandSTMicroelectronics
Description200mA 55dB@(120Hz~10kHz) Fixed 3.1V Positive electrode 5.5V SOT-23-5 Linear Voltage Regulators (LDO) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.039 grams / 0.001376 oz
Package / CaseSOT-23-5
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCNEAR99
MAX Output Current200mA
Power Supply Rejection Ratio (PSRR)55dB@(120Hz~10kHz)
standby current60uA
Dropout Voltage300mV@(200mA)
Operating Temperature-40℃~+125℃
Output TypeFixed
Output Voltage3.1V
Output PolarityPositive electrode
Number of Outputs1
Maximum Input Voltage5.5V
FeatureOvercurrent Protection;Thermal Protection

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