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LDK120PU12R

LDK120PU12R

LDK120PU12R

STMicroelectronics

Enable Fixed LDK120 PMIC 6-XFDFN

SOT-23

LDK120PU12R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Lifecycle Status ACTIVE (Last Updated: 7 months ago)
Factory Lead Time 12 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 6-XFDFN
Number of Pins 6
Operating Temperature-40°C~125°C
PackagingTape & Reel (TR)
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
ECCN Code EAR99
Base Part Number LDK120
Current - Supply (Max) 100μA
Voltage - Input (Max) 5.5V
Output Voltage 1.2V
Output Type Fixed
Max Output Current200mA
Operating Supply Current 50μA
Output Configuration Positive
Quiescent Current60μA
Control Features Enable
Accuracy 2 %
Number of Regulators1
Min Input Voltage 1.9V
Protection Features Over Current, Over Temperature
Voltage Dropout (Max) 0.3V @ 200mA
PSRR 55dB (120Hz ~ 10kHz)
Dropout Voltage100mV
Power Supply Rejection Ratio (PSRR) 55dB
Nominal Output Voltage 1.2V
Height 450μm
Length 1.3mm
Width 1.2mm
REACH SVHC No SVHC
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:8325 items

Pricing & Ordering

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LDK120PU12R Product Details

LDK120PU12R Overview


In a Tape & Reel (TR) case, the IC voltage regulator is delivered. A 6-XFDFN case contains the Liner IC. This PMIC chip has an output type of Fixed. In this electrical part, there are 1 regulators that are implemented. Voltage Regulated IC Surface Mount varies its operating temperature range. The IC Voltage Regulator's operating temperature is -40°C~125°C degrees. Currently, this regulator IC has an output function configured as Positive as its output function. There is a 10 volt dropout voltage on this transistor. A 6-pin is present on the chip. It is LDK120 for this voltage regulator IC, just for your information. A maximum output current of 200mA is required to meet the operation requirements. It operates in the 60μA Quiescent Current state. A 50μA supply current is required for the voltage regulator IC to operate.

LDK120PU12R Features


100mV dropout voltage


LDK120PU12R Applications


There are a lot of STMicroelectronics
LDK120PU12R Linear Voltage Regulators applications.


  • Portable telephone
  • Electronic notebook
  • Camera
  • Video equipment
  • CPU power supply
  • Switching regulator
  • Multiple-power supply system
  • Digital audio player
  • Digital TV
  • Smartcard

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